Powertrain
Diagnosis and Testing - Electric Drive Control
In this manual: Powertrain
~377min read
Diagnostic Trouble Code (DTC) Chart
The diagnostics described in this manual assume a certain level of skill and knowledge of Ford diagnostic methods. SGM
See: Diagnostic Methods (100-00 General Information, Description and Operation).
| Module | Trouble Code | Description | Action |
|---|---|---|---|
| APIM | U0293:00 | Loss of communication with Hybrid/EV Powertrain Control Module "A": No Sub Type Information | GO to Pinpoint Test BU |
| BCM | U0293:00 | Loss of communication with Hybrid/EV Powertrain Control Module "A": No Sub Type Information | GO to Pinpoint Test BU |
| BCMC | U0293:00 | Loss of communication with Hybrid/EV Powertrain Control Module "A": No Sub Type Information | GO to Pinpoint Test BU |
| BECM | U0293:00 | Loss of communication with Hybrid/EV Powertrain Control Module "A": No Sub Type Information | GO to Pinpoint Test BU |
| DCDC | U0293:00 | Loss of communication with Hybrid/EV Powertrain Control Module "A": No Sub Type Information | GO to Pinpoint Test BU |
| PCM | U0293:00 | Loss of communication with Hybrid/EV Powertrain Control Module "A": No Sub Type Information | GO to Pinpoint Test BU |
| PAM | U0293:00 | Loss of communication with Hybrid/EV Powertrain Control Module "A": No Sub Type Information | GO to Pinpoint Test BU |
| PCM | U0293:00 | Loss of communication with Hybrid/EV Powertrain Control Module "A": No Sub Type Information | GO to Pinpoint Test BU |
| SOBDMC | C0030:00 | Left Front Wheel Tone: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0033:00 | Right Front Wheel Tone: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0036:00 | Left Rear Wheel Tone: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0039:00 | Right Rear Wheel Tone: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0049:00 | Brake Fluid Level: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C004B:00 | Brake Fluid Level Sensor/Switch "A" Circuit Open: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C004C:00 | Brake Booster Motor Position Sensor "A" Learn Threshold Exceeded: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C004E:00 | Brake Pressure Control Valve Actuator Stuck: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C004F:00 | ABS Control Module Overheat: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0061:00 | Lateral Acceleration Sensor: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0062:00 | Longitudinal Acceleration Sensor: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C05:00:00 | Left Front Wheel Speed Sensor Circuit/Open: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0501:00 | Left Front Wheel Speed Sensor Range/Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0504:00 | Left Front Wheel Speed Sensor "A" Intermittent/Erratic: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0506:00 | Right Front Wheel Speed Sensor Circuit/Open: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0507:00 | Right Front Wheel Speed Sensor Range/Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C050A:00 | Right Front Wheel Speed Sensor "A" Intermittent/Erratic: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C050C:00 | Left Rear Wheel Speed Sensor Circuit/Open: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C050D:00 | Left Rear Wheel Speed Sensor "A" Range/Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0510:00 | Left Rear Wheel Speed Sensor "A" Intermittent/Erratic: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0512:00 | Right Rear Wheel Speed Sensor Circuit/Open: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0513:00 | Right Rear Wheel Speed Sensor Range/Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0516:00 | Right Rear Wheel Speed Sensor "A" Intermittent/Erratic: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0518:00 | Left Front Wheel Speed Sensor - Mechanical: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0519:00 | Right Front Wheel Speed Sensor - Mechanical: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C051A:00 | Left Rear Wheel Speed Sensor - Mechanical: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C051B:00 | Right Rear Wheel Speed Sensor - Mechanical: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C052B:00 | ABS Pump Motor Control Range/Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C052D:00 | ABS Pump Motor Control Circuit High: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C052E:00 | ABS Pump Motor Control Circuit Low: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C053D:00 | Brake Pressure Sensor "A" Range/Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0555:00 | Left Front Wheel Speed Sensor 'A' Incorrect Component Installed: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0556:00 | Right Front Wheel Speed Sensor 'A' Incorrect Component Installed: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0557:00 | Left Rear Wheel Speed Sensor 'A' Incorrect Component Installed: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0558:00 | Right Rear Wheel Speed Sensor 'A' Incorrect Component Installed: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C055C:00 | ABS Pump Motor Power Supply Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C055E:00 | Brake Hydraulic Circuit Leak "A": No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0560:00 | Brake Pressure Sensor "A" Calibration Missing: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0563:00 | ABS Control Module Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0564:00 | ABS Control Module Low System Voltage: No Subtype Information | GO to Pinpoint Test BO |
| SOBDMC | C0565:00 | ABS Control Module System Voltage High: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C056A:00 | Brake Booster Pressure Sensor Power Supply Circuit: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C056B:00 | Brake Pressure Sensor 'A' Intermittent/Erratic: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0594:00 | Brake Booster Motor "A" Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C0596:00 | Brake Booster Motor Current Sensor Circuit Range/Performance 'A': No Subtype Information | GO to Pinpoint Test BO |
| SOBDMC | C0597:00 | Brake Control Module "A" Performance: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C1013:00 | Brake System Pressure: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C101F:00 | General Valve Malfunction: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | C113A: 62 | Wake Up Control: Signal Comparison Failure | GO to Pinpoint Test A |
| SOBDMC | P0560:00 | System Voltage: No Sub Type Information | GO TO Pinpoint Test BQ |
| SOBDMC | P0562:00 | System Low Voltage: No Sub-type Information | GO to Pinpoint Test BR |
| SOBDMC | P0563:00 | System High Voltage: No Sub-type Information | GO to Pinpoint Test C |
| SOBDMC | P0600:49 | Serial Communication Channel: Internal Electronic Failure | GO to Pinpoint Test D |
| SOBDMC | P0600:88 | Serial Communication Channel: Bus Off | GO to Pinpoint Test D |
| SOBDMC | P060A:44 | Internal Control Module Monitoring Processor Performance: Data Memory Failure | GO to Pinpoint Test E |
| SOBDMC | P060A:47 | Internal Control Module Monitoring Processor Performance: Watchdog/Safety Microcontroller Failure | GO to Pinpoint Test E |
| SOBDMC | P060A:86 | Internal Control Module Monitoring Processor Performance: Invalid Signal | GO to Pinpoint Test D |
| SOBDMC | P060A:88 | Internal Control Module Monitoring Processor Performance: Bus Off | GO to Pinpoint Test D |
| SOBDMC | P060B:47 | Internal Control Module Analog-Digital Processing Performance: Watchdog/Safety Microcontroller Failure | GO to Pinpoint Test F |
| SOBDMC | P060B:62 | Internal Control Module Analog-Digital Processing Performance: Signal Comparison Failure | GO to Pinpoint Test F |
| SOBDMC | P060C:41 | Internal Control Module Main Processor Performance: General Checksum Failure | GO to Pinpoint Test G |
| SOBDMC | P060C:42 | Main Processor Performance of Internal Control Module: General Memory Failure | GO to Pinpoint Test G |
| SOBDMC | P060C:44 | Main Processor Performance of Internal Control Module: Data Memory Failure | GO to Pinpoint Test G |
| SOBDMC | P060C:47 | Main Processor Performance of Internal Control Module: Watchdog/Safety Microcontroller Failure | GO to Pinpoint Test G |
| SOBDMC | P0613:86 | TCM Processor: Invalid Signal | GO to Pinpoint Test H |
| SOBDMC | P0613:92 | TCM Processor: Performance or Incorrect Operation | GO to Pinpoint Test H |
| SOBDMC | P061A:92 | Internal Control Module Torque Characteristics: Performance or Incorrect Operation | GO to Pinpoint Test BS |
| SOBDMC | P061A: 93 | Internal Control Module Torque Characteristics: No Operation | GO to Pinpoint Test BS |
| SOBDMC | P061B:64 | Internal Control Module Torque Calculation Performance: Signal Invalid | GO to Pinpoint Test BS |
| SOBDMC | P064F:00 | Unauthorized Software/Calibration Detected: No Sub Type Information | GO to Pinpoint Test I |
| SOBDMC | P06A6:00 | Sensor 'A' Reference Voltage Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test B |
| SOBDMC | P06A7:00 | Sensor 'B' Reference Voltage Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test B |
| SOBDMC | P06A8:00 | Sensor 'C' Reference Voltage Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test B |
| SOBDMC | P06A9:00 | Sensor 'D' Reference Voltage Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test B |
| SOBDMC | P06B1:00 | Sensor 'A' Power Supply Circuit Low Voltage: No Sub Type Information | GO to Pinpoint Test B |
| SOBDMC | P06B8:00 | Internal Control Module Non-Volatile Random Access Memory (NVRAM) Error: No Sub-type Information | GO to Pinpoint Test J |
| SOBDMC | P071A:1F | Transmission Mode Switch 'A' Circuit: Intermittent Circuit Contact | GO to Pinpoint Test BV |
| SOBDMC | P071B:00 | Transmission Mode Switch 'A' Circuit Low: No Sub Type Information | GO to Pinpoint Test BV |
| SOBDMC | P071C:00 | Transmission Mode Switch 'A' Circuit High: No Sub Type Information | GO to Pinpoint Test BV |
| SOBDMC | P0726:62 | Engine Speed Input Circuit Range/Performance: Signal Comparison Failure | GO to Pinpoint Test BW |
| SOBDMC | P0811:00 | Clutch 'A' Excessive Slip: No Sub Type Information | GO to Pinpoint Test CT |
| SOBDMC | P0886:00 | TCM Power Relay Control Circuit Low Voltage: No Sub Type Information | GO to Pinpoint Test K |
| SOBDMC | P0887:00 | TCM Power Relay Control Circuit High: No Sub Type Information | GO to Pinpoint Test K |
| SOBDMC | P088E:00 | Planetary Gear Malfunction: No Sub Type Information | GO TO Pinpoint Test BX |
| SOBDMC | P0A0A: 13 | High Voltage System Interlock Circuit 'A': Open Circuit | GO to Pinpoint Test BT |
| SOBDMC | P0A11:00 | DC-DC Converter Enable/Disable Circuit: No Sub Type Information | GO TO Pinpoint Test CM |
| SOBDMC | P0A18:00 | Engine Torque Sensor Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test B |
| SOBDMC | P0A1A:06 | Generator Control Module: Algorithm Based Failures | GO to Pinpoint Test L |
| SOBDMC | P0A1B: 06 | Drive Motor Control Module 'A' Performance: Algorithm Based Failures | GO to Pinpoint Test BS |
| SOBDMC | P0A1D:08 | Hybrid/EV Transmission Control Module 'A': Bus Signal/Message Failures | GO to Pinpoint Test M |
| SOBDMC | P0A23:00 | Generator Torque Sensor Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test B |
| SOBDMC | P0A2B: 64 | Drive Motor 'A' Temperature Sensor 'A' Circuit Range/Performance: Signal Invalid Error | GO to Pinpoint Test BY |
| SOBDMC | P0A2C:00 | Drive Motor 'A' Temperature Sensor Circuit Low Signal: No Sub Type Information | GO to Pinpoint Test BY |
| SOBDMC | P0A2D:00 | Drive Motor 'A' Temperature Sensor 'A' High Signal: No Sub Type Information | GO to Pinpoint Test BY |
| SOBDMC | P0A2F: 94 | Drive Motor 'A' Overheated: Unexpected Operation | GO to Pinpoint Test N |
| SOBDMC | P0A37:64 | Generator Temperature Sensor Circuit Range/Performance: Signal Invalid Error | GO TO Pinpoint Test O |
| SOBDMC | P0A38:00 | Generator Temperature Sensor Circuit Low Signal: No Sub Type Information | GO TO Pinpoint Test O |
| SOBDMC | P0A39:00 | Generator Temperature Sensor Circuit High Signal: No Sub Type Information | GO TO Pinpoint Test O |
| SOBDMC | P0A3C:94 | Drive Motor 'A' Inverter Overheated: Unexpected Operation | GO to Pinpoint Test P |
| SOBDMC | P0A3F:00 | Drive Motor 'A' Position Sensor Circuit: No Sub Type Information | GO to Pinpoint Test BJ |
| SOBDMC | P0A40:00 | Drive Motor 'A' Position Sensor Circuit 'A' Range/Performance: No Sub Type Information | GO TO Pinpoint Test R |
| SOBDMC | P0A44:92 | Drive Motor 'A' Position Sensor Circuit Overspeed: Performance or Incorrect Operation | GO to Pinpoint Test CS |
| SOBDMC | P0A45:00 | Drive Motor 'B' Position Sensor Circuit: No Sub Type Information | GO to Pinpoint Test Q |
| SOBDMC | P0A4C:00 | Generator Position Sensor Circuit Range/Performance: No Sub Type Information | GO TO Pinpoint Test R |
| SOBDMC | P0A50:92 | Generator Position Sensor Circuit Overspeed: Malfunction or Incorrect Operation | GO to Pinpoint Test S |
| SOBDMC | P0A5D:00 | Drive Motor 'A' Phase U Current: No Sub Type Information | GO to Pinpoint Test CB |
| SOBDMC | P0A5F:00 | Drive Motor 'A' Phase U High Current: No Sub Type Information | GO to Pinpoint Test CC |
| SOBDMC | P0A60:00 | Drive Motor 'A' Phase V Current: No Sub Type Information | GO to Pinpoint Test CB |
| SOBDMC | P0A62:00 | Drive Motor 'A' Phase V High Current: No Sub Type Information | GO to Pinpoint Test CC |
| SOBDMC | P0A63:00 | Drive Motor 'A' Phase W Current: No Sub Type Information | GO to Pinpoint Test CB |
| SOBDMC | P0A65:00 | Drive Motor 'A' Phase W High Current: No Sub Type Information | GO to Pinpoint Test CC |
| SOBDMC | P0A6F:00 | Generator Phase U Current: No Sub Type Information | GO to Pinpoint Test CB |
| SOBDMC | P0A71:00 | Generator Phase U High Current: No Sub Type Information | GO TO Pinpoint Test T |
| SOBDMC | P0A72:00 | Generator Phase V Current: No Sub Type Information | GO to Pinpoint Test CB |
| SOBDMC | P0A74:00 | Generator Phase V High Current: No Sub Type Information | GO TO Pinpoint Test T |
| SOBDMC | P0A75:00 | Generator Phase W Current: No Sub Type Information | GO to Pinpoint Test CB |
| SOBDMC | P0A77:00 | Generator Phase W High Current: No Sub Type Information | GO TO Pinpoint Test T |
| SOBDMC | P0A78:96 | Drive Motor 'A' Inverter Performance: Internal Component Failure | GO to Pinpoint Test U |
| SOBDMC | P0A7A: 96 | Generator Inverter Performance: Internal Component Failure | GO to Pinpoint Test U |
| SOBDMC | P0A7D:00 | Hybrid/EV Battery Low Charge: No Sub Type Information | GO to Pinpoint Test Compact Disc |
| SOBDMC | P0A94:00 | DC-DC Converter 'A' Performance: No Sub Type Information | GO TO Pinpoint Test CE |
| SOBDMC | P0AEE:00 | Drive Motor 'A' Inverter Temperature Sensor Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test W |
| SOBDMC | P0AEF:00 | Drive Motor 'A' Inverter Temperature Sensor Circuit Low Voltage: No Sub Type Information | GO to Pinpoint Test W |
| SOBDMC | P0BCD:00 | Generator Inverter Temperature Sensor 'A' Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test V |
| SOBDMC | P0BCE:00 | Generator Inverter Temperature Sensor 'A' Circuit Low Voltage: No Sub Type Information | GO to Pinpoint Test W |
| SOBDMC | P0BFD:00 | Drive Motor Phase A U-V-W Current Sensor Correlation: No Sub Type Information | GO to Pinpoint Test AH |
| SOBDMC | P0C00:00 | Drive Motor 'A' Low Current: No Sub Type Information | GO to Pinpoint Test CF |
| SOBDMC | P0C03:00 | Drive Motor 'B' Low Current: No Sub Type Information | GO TO Pinpoint Test X |
| SOBDMC | P0C17:00 | Drive Motor 'A' Position Sensor Not Learned: No Sub Type Information | GO TO Pinpoint Test AI |
| SOBDMC | P0C19:00 | Drive Motor 'A' Torque Performance: No Sub Type Information | GO to Pinpoint Test Computer Graphics |
| SOBDMC | P0C2F: 71 | Drive Motor/Generator Speed Sensor Internal Control Module Characteristics: Stuck | GO TO Pinpoint Test BX |
| SOBDMC | P0C2F: 92 | Drive Motor/Generator Speed Sensor Internal Control Module Characteristics: Performance or Incorrect Operation | GO to Pinpoint Test Y |
| SOBDMC | P0C2F: 93 | Drive Motor/Generator Speed Sensor Internal Control Module Characteristics: Not Operating | GO to Pinpoint Test Y |
| SOBDMC | P0C39:00 | DC/DC Converter "A" Temperature Sensor Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test W |
| SOBDMC | P0C3B:00 | DC/DC Converter "A" Temperature Sensor Circuit High: No Sub Type Information | GO to Pinpoint Test W |
| SOBDMC | P0C3E:00 | DC/DC Converter "B" Temperature Sensor Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test W |
| SOBDMC | P0C40:00 | DC/DC Converter "B" Temperature Sensor Circuit High: No Sub Type Information | GO to Pinpoint Test W |
| SOBDMC | P0C50:00 | Drive Motor "A" Position Sensor Circuit "A": No Sub Type Information | GO to Pinpoint Test BJ |
| SOBDMC | P0C51:00 | Drive Motor "A" Position Sensor Circuit "A" Range/Performance: No Sub Type Information | GO to Pinpoint Test Z |
| SOBDMC | P0C52:00 | Drive Motor "A" Position Sensor Circuit "A" Low: No Sub Type Information | GO to Pinpoint Test CH |
| SOBDMC | P0C53:00 | Drive Motor "A" Position Sensor Circuit 'A' High: No Sub Type Information | GO to Pinpoint Test CI |
| SOBDMC | P0C55:00 | Drive Motor "A" Position Sensor Circuit "B": No Sub Type Information | GO to Pinpoint Test CJ |
| SOBDMC | P0C57:00 | Drive Motor "A" Position Sensor Circuit Low: No Sub Type Information | GO to Pinpoint Test CK |
| SOBDMC | P0C58:00 | Drive Motor "A" Position Sensor Circuit High: No Sub Type Information | GO to Pinpoint Test CL |
| SOBDMC | P0C5F:00 | Drive Motor "B" Position Sensor Circuit 'B': No Sub Type Information | GO TO Pinpoint Test AA |
| SOBDMC | P0C64:00 | Generator Position Sensor Circuit "A": No Sub Type Information | GO to Pinpoint Test Q |
| SOBDMC | P0C65:00 | Generator Position Sensor Circuit "A" Range/Performance: No Sub Type Information | GO to Pinpoint Test Z |
| SOBDMC | P0C66:00 | Generator Position Sensor Circuit "A" Low: No Sub Type Information | GO to Pinpoint Test AB |
| SOBDMC | P0C67:00 | Generator Position Sensor Circuit 'A' High: No Sub Type Information | GO to Pinpoint Test AC |
| SOBDMC | P0C6B:00 | Generator Position Sensor Circuit 'B' Low: No Sub Type Information | GO to Pinpoint Test advertisement |
| SOBDMC | P0C6C:00 | Generator Position Sensor Circuit 'B' High: No Sub Type Information | GO TO Pinpoint Test AE |
| SOBDMC | P0C79:00 | Drive Motor "A" Inverter Voltage Too High: No Sub Type Information | GO TO Pinpoint Test AF |
| SOBDMC | P0CA3:00 | DC/DC Converter Boost Voltage Performance: No Sub Type Information | GO TO Pinpoint Test CM |
| SOBDMC | P0D32:00 | DC/DC Converter Overheating: No Sub Type Information | GO to Pinpoint Test N |
| SOBDMC | P0D33:00 | DC/DC Converter High Current: No Sub Type Information | GO to Pinpoint Test CN |
| SOBDMC | P0DA8:00 | Hybrid/EV Battery Voltage Drive Motor "A" Inverter Voltage Correlation: No Sub Type Information | GO to Pinpoint Test AG |
| SOBDMC | P0DFA:00 | Generator Phase U-V-W Current Sensor Correlation: No Sub Type Information | GO to Pinpoint Test CU |
| SOBDMC | P0DFC:00 | Generator Position Sensor Not Learned: No Sub Type Information | GO TO Pinpoint Test AI |
| SOBDMC | P0E4E:00 | Engine Does Not Start: No Sub Type Information | GO TO Pinpoint Test BX |
| SOBDMC | P0E51:00 | DC/DC Converter Current Sensor Circuit "A": No Sub Type Information | GO to Pinpoint Test B |
| SOBDMC | P0E52:00 | DC/DC Converter Current Sensor Circuit "A" Range/Performance: No Sub Type Information | GO to Pinpoint Test CB |
| SOBDMC | P0E57:00 | DC/DC Converter Input Voltage Too High: No Sub Type Information | GO to Pinpoint Test Center |
| SOBDMC | P0E59:00 | DC/DC Converter Temperature Sensor Circuit "C" Range/Performance: No Sub Type Information | GO to Pinpoint Test CP |
| SOBDMC | P0E5A:00 | DC/DC Converter Temperature Sensor Circuit "C" Low: No Sub Type Information | GO to Pinpoint Test CQ |
| SOBDMC | P0E5B:00 | DC/DC Converter Temperature Sensor Circuit "C" High: No Sub Type Information | GO to Pinpoint Test CQ |
| SOBDMC | P0E71:00 | Generator Torque Performance: No Sub Type Information | GO TO Pinpoint Test AJ |
| SOBDMC | P0EE3:00 | A/C Refrigerant Distribution Valve "B" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test CY |
| SOBDMC | P0EE4:00 | A/C Refrigerant Distribution Valve "B" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test CY |
| SOBDMC | P0EE5:00 | A/C Refrigerant Distribution Valve "B" Control Circuit High: No Sub Type Information | GO to Pinpoint Test CY |
| SOBDMC | P1635:00 | Bus/Axle Out of Range: No Sub Type Information | GO to Pinpoint Test CR |
| SOBDMC | P174E:00 | Output Shaft Speed / ABS Wheel Speed Correlation: No Sub Type Information | GO to Pinpoint Test CS |
| SOBDMC | P1920:62 | Engine Speed Signal: Signal Comparison Failure | GO to Pinpoint Test CT |
| SOBDMC | P1A07:00 | Inverter High Voltage Performance: No Sub Type Information | GO to Pinpoint Test AK |
| SOBDMC | P1A0A:02 | Immediate Shutdown Signal A: General Signal Failure | GO to Pinpoint Test AL |
| SOBDMC | P1A0C:00 | Hybrid Transmission Control Module Engine Disabled: No Sub Type Information | GO to Pinpoint Test Summary |
| SOBDMC | P1A0D: 62 | Hybrid Transmission Control Module Generator Disabled: Signal Comparison Failure | GO to Pinpoint Test CU |
| SOBDMC | P1A0D: 64 | Hybrid Transmission Control Module Generator Disabled: Signal Invalid | GO to Pinpoint Test CU |
| SOBDMC | P1A0D:96 | Hybrid Transmission Control Module Generator Disabled: Internal Component Failure | GO to Pinpoint Test CU |
| SOBDMC | P1A0E: 62 | Hybrid Transmission Control Module Engine Disabled: Signal Comparison Failure | GO to Pinpoint Test AH |
| SOBDMC | P1A0E: 64 | Hybrid Transmission Control Module Engine Disabled: Signal Invalid | GO to Pinpoint Test AH |
| SOBDMC | P1A0E: 96 | Hybrid Transmission Control Module Engine Disabled: Internal Component Failure | GO to Pinpoint Test AH |
| SOBDMC | P1A0F:00 | Hybrid Transmission Control Module Vehicle Disabled: No Sub Type Information | GO to Pinpoint Test Summary |
| SOBDMC | P1A10:00 | Hybrid Transmission Control Module Battery Disabled: No Sub Type Information | GO to Pinpoint Test CW |
| SOBDMC | P1A13:00 | Hybrid Transmission Control Module Regenerative Braking Disabled: No Sub Type Information | GO to Pinpoint Test CX |
| SOBDMC | P1A40:00 | ABS Control Module Configuration Incomplete: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | P1A41:00 | ABS Control Module Programming Error: No Sub Type Information | GO to Pinpoint Test BO |
| SOBDMC | P2531:00 | Ignition Switch Run Position Circuit Low: No Sub Type Information | GO TO Pinpoint Test AD |
| SOBDMC | P2533:1F | Ignition Switch Run/Start Position Circuit: Intermittent Open | GO TO Pinpoint Test AD |
| SOBDMC | P2533: 62 | Ignition Switch On/Off Circuit: Signal Comparison Failure | GO TO Pinpoint Test AD |
| SOBDMC | P2C94:00 | Hybrid/EV Battery Contactor Control Circuit Low Voltage: No Sub Type Information | GO to Pinpoint Test CZ |
| SOBDMC | P2C95:00 | Hybrid/Electric Vehicle Battery Contactor Control Circuit High: No Sub-type Information | GO to Pinpoint Test CZ |
| SOBDMC | U0100:00 | Lost Communication with ECM/PCM 'A': No Sub Type Information | GO to Pinpoint Test AM |
| SOBDMC | U0103:87 | Lost Communication with Transmission Shift Control Module A: No Sub-type Information | GO to Pinpoint Test AN |
| SOBDMC | U010F:00 | Lost Communication with Climate Control Module: No Sub-type Information | GO to Pinpoint Test AO |
| SOBDMC | U0111:00 | Communication lost with Battery Energy Control Module "A": no subtype information | GO to Pinpoint Test Access Point |
| SOBDMC | U0121:00 | Lost Communication with Anti-Lock Brake System (ABS) Control Module 'A': No Sub-type Information | GO TO Pinpoint Test AQ |
| SOBDMC | U0121:8F | Communication Error with Anti-Lock Brake System (ABS) Control Module A: Erratic | GO TO Pinpoint Test AQ |
| SOBDMC | U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO TO Pinpoint Test AR |
| SOBDMC | U0143:00 | Lost Communication with Body Control Module C: No Sub-type Information | GO TO Pinpoint Test AS |
| SOBDMC | U0151:00 | Lost Communication with Restraints Control Module: No Sub Type Information | GO to Pinpoint Test AT |
| SOBDMC | U0155:00 | Lost Communication with Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | GO to Pinpoint Test AU |
| SOBDMC | U0159:87 | Lost Communication with Parking Aid Module A: No Message | GO TO Pinpoint Test AV |
| SOBDMC | U0164:00 | Lost Communication with HVAC Control Module: No Sub Type Information | GO to Pinpoint Test AW |
| SOBDMC | U016A:00 | Lost Communication with Global Positioning System Module: No Sub-type Information | GO to Pinpoint Test AX |
| SOBDMC | U0198:00 | Lost Communication with Telematic Control Module A: No Sub-type Information | GO to Pinpoint Test AY |
| SOBDMC | U019B:00 | Communication Error with Charger Control Module A: No Sub-type Information | GO to Pinpoint Test AZ |
| SOBDMC | U0214:00 | Lost Communication with Remote Function Actuation Module: No Sub-type Information | GO to Pinpoint Test BA |
| SOBDMC | U023A:00 | Lost Communication with Image Processing Module A: No Sub Type Information | GO to Pinpoint Test BB |
| SOBDMC | U0253:87 | Lost Communication with Auxiliary Protocol Interface Module: No Message | GO to Pinpoint Test BC |
| SOBDMC | U0298:00 | Communication Error with DC/DC Converter Control Module A: No Sub-type Information | GO to Pinpoint Test BD |
| SOBDMC | U0315:00 | Software Incompatibility with Anti-Lock Brake System (ABS) Control Module: No Sub-type Information | GO to Pinpoint Test BO |
| SOBDMC | U0401:00 | Incorrect Data Received from ECM/PCM 'A': No Sub Type Information | GO to Pinpoint Test BE |
| SOBDMC | U0412:00 | Invalid Data Received from Battery Energy Control Module A: No Sub-type Information | GO to Pinpoint Test BE |
| SOBDMC | U0418:00 | Invalid Data Received from Brake Control Module A: No Sub-type Information | GO to Pinpoint Test BE |
| SOBDMC | U045A: 56 | Invalid Data Received from Parking Aid Module A: Incorrect/Incompatible Configuration | GO to Pinpoint Test BE |
| SOBDMC | U049C:00 | Invalid Data Received from Charger Control Module A: No Sub-type Information | GO to Pinpoint Test BE |
| SOBDMC | U0515:82 | Invalid Data Received from Remote Function Actuation Module: Active/Incorrect Sequence Counter/Not Updated | GO to Pinpoint Test BE |
| SOBDMC | U053B:00 | Invalid Data Received from Image Processing Module A: No Sub Type Information | GO to Pinpoint Test BE |
| SOBDMC | U069E:81 | Lost communication with Coolant Heater "B": Incorrect serial data received | GO to Pinpoint Test BF |
| SOBDMC | U069E:87 | Lost communication with Coolant Heater "B": No message | GO to Pinpoint Test BF |
| SOBDMC | U1011:86 | Invalid Internal Control Module Monitor Data Received from ECM/PCM: Invalid Signal | GO to Pinpoint Test BG |
| SOBDMC | U1012:86 | Invalid Internal Control Module Monitor Data Received from Anti-Lock Brake System (ABS) Control Module: Invalid Signal | GO to Pinpoint Test BH |
| SOBDMC | U101E:86 | Invalid Internal Control Module Monitor Data Received from Transmission Shift Control Module: Invalid Signal | GO to Pinpoint Test BI |
| SOBDMC | U1027:00 | ABS Control Module Lost Communication with ECM/PCM 'A': No Sub-type Information | GO to Pinpoint Test BO |
| SOBDMC | U1028:00 | ABS Control Module Received Invalid Data from ECM/PCM 'A': No Sub-type Information | GO to Pinpoint Test BO |
| SOBDMC | U103B:00 | Invalid Internal Control Module Monitor Data Received from Rear Differential Control Module: No Sub Type Information | GO to Pinpoint Test BJ |
| SOBDMC | U2016:04 | Control Module Primary Software: Internal System Failures | GO to Pinpoint Test BK |
| SOBDMC | U2100:00 | Initial Configuration Not Complete: No Sub Type Information | GO to Pinpoint Test BK |
| SOBDMC | U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | GO to Pinpoint Test BK |
| SOBDMC | U2200:00 | Control Module Configuration Memory Corrupt: No Sub Type Information | GO to Pinpoint Test BK |
| SOBDMC | U301B:00 | Control Module 'A' Wake-Up Circuit Low: No Sub-type Information | GO to Pinpoint Test BL |
| SOBDMC | U351B:00 | High Voltage System Interlock Circuit 'D' Low: No Sub-type Information | GO to Pinpoint Test BM |
| SOBDMC | U351F:00 | High Voltage System Interlock Circuit 'E' Low: No Sub-type Information | GO to Pinpoint Test BN |
Pinpoint Tests
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PINPOINT TEST A: C113A
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||
| A1 CHECK BCM (BODY CONTROL MODULE) CONFIGURATION | |||||||||||||
Was the PMI successful?
|
|||||||||||||
| A2 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||
Is DTC C113A:11 set in the BCM?
|
|||||||||||||
| A3 CHECK ECM (ENGINE CONTROL MODULE) FOR SHORT TO GROUND | |||||||||||||
Is DTC C113A:11 set in the BCM?
|
|||||||||||||
| A4 CHECK INVERTER SYSTEM CONTROLLER (ISC) FOR SHORT TO GROUND | |||||||||||||
Is DTC C113A:11 set in the BCM?
|
|||||||||||||
| A5 CHECK THE IGNITION SIGNAL CIRCUIT FOR SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10000 ohms?
|
|||||||||||||
| A6 CHECK THE WAKE-UP SIGNAL CIRCUIT FOR SHORT TO VOLTAGE | |||||||||||||
Is there voltage present?
|
|||||||||||||
| A7 CHECK THE WAKE-UP SIGNAL CIRCUIT FOR OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| A8 CHECK BCM (BODY CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| A9 CHECK ECM (ENGINE CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
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.GIF)
VIN required to access Guided Routine (PCM) PINPOINT TEST B: P06A6, P06A7, P06A8, P06B1, P06A9, P0A23, P0A18, P0E51
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||||||||||||||
| B1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||||||||||||||
Are any Inverter System Controller (ISC) DTCs other than P06A6:00, P06A7:00, P06A8:00, P06B1:00, P06A9, P0A23, P0A18 or P0E51 present?
|
|||||||||||||||||||||||||||
| B2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||||||||||||||||
| B3 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||||||||||||||
Are DTCs P06A6:00, P06A7:00, P06A8:00, P06B1:00, P06A9, P0A23, P0A18 or P0E51 present?
|
PINPOINT TEST C: P0563
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| C1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CIRCUIT VOLTAGE | ||||||||||
Is the voltage above 10.5 V?
|
||||||||||
| C2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CIRCUIT VOLTAGE | ||||||||||
Is the voltage less than 16 V?
|
||||||||||
| C3 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||
Was DTC P0563 retrieved from the Inverter System Controller (ISC)?
|
PINPOINT TEST D: P0600:49, P0600:88, P060A:86, P060A:88
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||
| D1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||
Are any Inverter System Controller (ISC) DTCs other than P0600:49, P0600:88, P060A:86 or P060A:88 present?
|
|||||||||||||||
| D2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||||
| D3 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||
Are DTCs P0600:49, P0600:88, P060A:86 or P060A:88 present?
|
PINPOINT TEST E: P060A:44, P060A:47
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| E1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are any Inverter System Controller (ISC) DTCs other than P060A:44 or P060A:47 present?
|
|||||||||
| E2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| E3 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are DTCs P060A:44 or P060A:47 present in the Inverter System Controller (ISC)?
|
PINPOINT TEST F: P060B:47, P060B:62
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| F1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are any Inverter System Controller (ISC) DTCs other than P060B:47 or P060B:62 present?
|
|||||||||
| F2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| F3 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are DTCs P060B:47 or P060B:62 present in the Inverter System Controller (ISC)?
|
PINPOINT TEST G: P060C:41, P060C:42, P060C:44, P060C:47
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||
| G1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||
Are any Inverter System Controller (ISC) DTCs other than P060C:41, P060C:42, P060C:44 or P060C:47 present?
|
|||||||||||||||
| G2 CHECK THE CALIBRATION LEVELS OF ALL CAN MODULES | |||||||||||||||
Are all CAN modules at the latest calibration level?
|
|||||||||||||||
| G3 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||
Are DTCs P060C:41, P060C:42, P060C:44 or P060C:47 present in the Inverter System Controller (ISC)?
|
PRECISE TEST H: P0613:86, P0613:92
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| H1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are any Inverter System Controller (ISC) DTCs present other than P0613:86 or P0613:92?
|
|||||||||
| H2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| H3 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Is DTC P0613:86 or P0613:92 the only DTC present in the Inverter System Controller (ISC)?
|
PRECISE TEST I: P064F
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| I1 REPROGRAM OR UPDATE THE CALIBRATION | ||||||
Was the Inverter System Controller (ISC) programming successful?
|
||||||
| I2 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P064F:00 present in the Inverter System Controller (ISC)?
|
PRECISE TEST J: P06B8
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| J1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||
| J2 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P06B8:00 present in the Inverter System Controller (ISC)?
|
PRECISE TEST K: P0886, P0887
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||||||
| K1 CHECK FOR LOW VOLTAGE BECM (BATTERY ENERGY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||||||
Are there any DTCs related to the 12V battery condition?
|
|||||||||||||||||||
| K2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) LOW VOLTAGE DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||||||
Are DTCs P0886 or P0887 present in the Inverter System Controller (ISC)?
|
|||||||||||||||||||
| K3 CHECK THE BATTERY AND CHARGING SYSTEM | |||||||||||||||||||
Are the battery and charging system voltages within specification?
|
|||||||||||||||||||
| K4 CHECK THE TCMRC CIRCUIT FOR AN OPEN | |||||||||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||||||||
| K5 CHECK THE TCMRC CIRCUIT FOR A SHORT TO GROUND | |||||||||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||||||||
| K6 CHECK THE TCMRC CIRCUIT FOR A SHORT TO VOLTAGE | |||||||||||||||||||
Is there voltage present?
|
|||||||||||||||||||
| K7 CHECK FOR PROPER OPERATION OF THE INVERTER SYSTEM CONTROLLER (ISC) | |||||||||||||||||||
Is the concern still present?
|
|||||||||||||||||||
| K8 INTERMITTENT CHECK | |||||||||||||||||||
Is there a concern?
|
|||||||||||||||||||
| K9 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) VPWR CIRCUITS FOR AN OPEN | |||||||||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||||||||
| K10 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) VPWR CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||||||||
Is there voltage present?
|
|||||||||||||||||||
| K11 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) ISP-R CIRCUIT FOR AN OPEN | |||||||||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||||||||
| K12 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) ISP-R CIRCUIT FOR A SHORT TO VOLTAGE | |||||||||||||||||||
Is there voltage present?
|
|||||||||||||||||||
| K13 CHECK THE VOLTAGE ON THE INVERTER SYSTEM CONTROLLER (ISC) ISP-R CIRCUIT | |||||||||||||||||||
Is the voltage above 10.5 V?
|
PRECISE TEST L: P0A1A:06
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| L1 PERFORM THE INVERTER SYSTEM CONTROLLER (ISC) SELF-TEST | ||||||
Are any Inverter System Controller (ISC) DTCs present other than P0A1A:06?
|
||||||
| L2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||
| L3 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DTCS | ||||||
Is DTC P0A1A:06 the only DTC present in the Inverter System Controller (ISC)?
|
PRECISE TEST M: P0A1D:08
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| M1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||
| M2 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0A1D:08 present in the Inverter System Controller (ISC)?
|
PRECISE TEST N: P0A2F:94, P0D32
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| N1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||
Is DTC P0A2F:94 or P0D32 present in the Inverter System Controller (ISC)?
|
||||||||||
| N2 CHECK THE AUTOMATIC TRANSMISSION FLUID LEVEL | ||||||||||
Is the transmission fluid level and condition acceptable?
|
||||||||||
| N3 CHECK THE TRANSMISSION TEMPERATURE SENSOR CORRELATION | ||||||||||
Did any of the monitored PIDs exceed 266°F (130°C) during the road test?
|
||||||||||
| N4 CHECK THE GENERATOR TEMPERATURE SIGNAL CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||
| N5 CHECK THE GENERATOR TEMPERATURE RETURN CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||
| N6 CHECK THE ENGINE TEMPERATURE SIGNAL CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||
| N7 CHECK THE ENGINE TEMPERATURE RETURN CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||
| N8 CHECK THE TRANSMISSION FLUID TEMPERATURE SIGNAL CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||
| N9 CHECK THE TRANSMISSION FLUID TEMPERATURE RETURN CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||
| N10 CHECK THE INDUCTOR SIGNAL CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||
| N11 CHECK THE INDUCTOR RETURN CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||
| N12 INTERMITTENT CHECK | ||||||||||
Is there a concern?
|
||||||||||
| N13 CHECK THE GENERATOR TEMPERATURE SENSOR | ||||||||||
Is the resistance within specification?
|
||||||||||
| N14 CHECK THE ENGINE COOLANT TEMPERATURE SENSOR | ||||||||||
Is the resistance within specification?
|
||||||||||
| N15 CHECK THE TRANSMISSION FLUID TEMPERATURE SENSOR | ||||||||||
Is the resistance within specification?
|
||||||||||
| N16 CHECK THE TRANSMISSION INDUCTOR THERMISTOR RESISTANCE | ||||||||||
Is the resistance within specification?
|
.jpg)
C1111 pin 14, component side PRECISE TEST O: P0A37:64, P0A38, P0A39
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||
| O1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||
| O2 CHECK THE AUTOMATIC TRANSMISSION FLUID LEVEL | |||||||||||||
Is the transmission fluid level correct?
|
|||||||||||||
| O3 CHECK THE AUTOMATIC TRANSMISSION PARAMETER IDENTIFICATION (PIDS) | |||||||||||||
Are the PIDs within 15 °C of each other?
|
|||||||||||||
| O4 INTERMITTENT CHECK | |||||||||||||
Is there a concern?
|
|||||||||||||
| O5 VISUAL INSPECTION OF THE INVERTER SYSTEM CONTROLLER (ISC) CONNECTORS | |||||||||||||
Is DTC P0A37, P0A38 or P0A39 present?
|
|||||||||||||
| O6 CHECK THE GENERATOR TEMPERATURE SENSOR CIRCUITS FOR AN OPEN CIRCUIT | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| O7 CHECK THE GENERATOR TEMPERATURE SENSOR CIRCUITS FOR A SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10 kΩ?
|
|||||||||||||
| O8 CHECK THE GENERATOR TEMPERATURE SENSOR CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||
| O9 CHECK THE GENERATOR TEMPERATURE SENSOR CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||
Is there voltage present?
|
|||||||||||||
| O10 CHECK THE GENERATOR TEMPERATURE SENSOR RESISTANCE | |||||||||||||
Is the resistance within specification?
|
|||||||||||||
| O11 CHECK THE GENERATOR TEMPERATURE SENSOR CIRCUITS FOR A SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10 kΩ?
|
|||||||||||||
| O12 VISUAL INSPECTION OF THE TRANSMISSION CONNECTOR | |||||||||||||
Is DTC P0A37, P0A38 or P0A39 present?
|
PRECISE TEST P: P0A3C:94
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| P1 CHECK THE COOLING FAN AND ACTIVE GRILLE SHUTTER OPERATION | ||||||
Do the active grille shutters and cooling fan operate correctly?
|
||||||
| P2 CHECK THE COOLANT LEVEL | ||||||
Is the coolant level correct?
|
||||||
| P3 CHECK FOR RECENT COOLANT FILL | ||||||
Has the cooling system been recently filled?
|
||||||
| P4 CHECK COOLANT FOR CONTAMINATION | ||||||
Is the coolant contaminated?
|
||||||
| P5 CHECK THE RADIATOR | ||||||
Is the radiator free of obstructions?
|
||||||
| P6 CHECK THE ELECTRIC MOTOR COOLING SYSTEM HOSES | ||||||
Is there a concern?
|
||||||
| P7 CHECK FOR INTERNAL AND EXTERNAL COOLANT LEAKS | ||||||
Are there any leaks?
|
||||||
| P8 ACTIVE COMMAND OF COOLANT PUMP | ||||||
DTC P0A06:00, P0A07:00, P0C73:00, P2D00:00, P2D01:00, P2D02:00, P2D03:00, and/or P2D04:00 present OR a faulty coolant pump?
|
||||||
| P9 CHECK INVERTER SYSTEM CONTROLLER (ISC) TEMPERATURE SENSOR CORRELATION | ||||||
Is the PID temperature indication above 115 °C?
|
||||||
| P10 MECS PUMP OPERATION CHECK | ||||||
Is there a concern during the wiggle test?
|
PRECISE TEST Q: P0A45, P0C64
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is DTC P0C65:00 present in the inverter system controller (ISC)?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there a concern?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q4 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Are DTCs P0C5F, P0C66, P0C67, P0C6B or P0C6C present?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q5 CHECK TRANSAXLE GENERATOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 12.4 and 18.6 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q6 CHECK TRANSAXLE GENERATOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 19.6 and 29.4 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q7 CHECK TRANSAXLE GENERATOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 18.4 and 27.6 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q8 CHECK GENERATOR RESOLVER CIRCUIT GR1 FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q9 CHECK GENERATOR RESOLVER CIRCUIT GS1 FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q10 CHECK GENERATOR RESOLVER CIRCUIT GS2 FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q11 CHECK GENERATOR RESOLVER SENSOR FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q12 CHECK TRANSAXLE GENERATOR RESOLVER WIRING HARNESS FOR AN OPEN CIRCUIT | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q13 CHECK GENERATOR RESOLVER WIRING HARNESS FOR A SHORT CIRCUIT | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q14 CHECK GENERATOR RESOLVER WIRING HARNESS FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q15 CHECK THE GENERATOR RESOLVER CIRCUITS FOR A SHORT TO VOLTAGE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there voltage present?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q16 CHECK THE MOTOR RESOLVER CIRCUITS FOR A SHORT TO THE CABLE OUTER SHIELD | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10000 Ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q17 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is DTC P0C64 or P0A45 present?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| Q18 CHECK FOR APPLICABLE SERVICE INFORMATION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Was applicable service information found?
|
PRECISE TEST R: P0A40, P0A4C
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| R1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are DTCs P0A40 or P0A4C the only DTCs present?
|
|||||||||
| R2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| VEHICLE ROAD TEST R3 | |||||||||
Are DTCs P0A40 or P0A4C present?
|
|||||||||
| R4 CHECK FOR APPLICABLE SERVICE | |||||||||
Was applicable service information found?
|
PRECISE TEST S: P0A50:92
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| S1 READ THE ANTI-LOCK BRAKE SYSTEM (ABS) MODULE DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are any DTCs present?
|
||||||
| S2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0A50 the only DTC present?
|
||||||
| VEHICLE ROAD TEST S3 | ||||||
Was the concern duplicated?
|
PRECISE TEST T: P0A71, P0A74, P0A77
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T1 READ THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Are P0A71, P0A74 or P0A77 the only DTCs present?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T3 VERIFY THE INVERTER SYSTEM CONTROLLER (ISC) TRID BLOCK WAS PROGRAMMED CORRECTLY | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Was the TRID block programmed successfully?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T4 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there a concern?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T5 CHECK THE GENERATOR RESOLVER CIRCUITS FOR AN OPEN | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T6 CHECK THE GENERATOR RESOLVER CIRCUITS FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T7 CHECK THE GENERATOR RESOLVER CIRCUITS FOR A SHORT TO VOLTAGE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there voltage present?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T8 CHECK THE GENERATOR RESOLVER CIRCUITS FOR A SHORT TO THE CABLE OUTER SHIELD | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T9 CHECK THE GENERATOR RESOLVER CIRCUITS FOR A SHORT | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T10 CHECK THE TRANSMISSION GENERATOR RESOLVER SENSORS FOR A SHORT TOGETHER | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T11 CHECK THE TRANSMISSION GENERATOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 12.4 and 18.6 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T12 CHECK THE TRANSMISSION GENERATOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 19.6 and 29.4 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T13 CHECK THE TRANSMISSION GENERATOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 18.4 and 27.6 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T14 CHECK THE GENERATOR RESOLVER SENSOR FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T15 HIGH VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there a concern?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T16 CHECK THE GENERATOR PHASE WINDING RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T17 CHECK THE GENERATOR CIRCUITS FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| T18 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Are any DTCs present?
|
.jpg)
ISC/SOBDMC pin 6, component side PRECISE TEST U: P0A78:96, P0A7A:96
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| U1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are any inverter system controller (ISC) DTCs present other than P0A78:96 or P0A7A:96?
|
|||||||||
| U2 CLEAR AND RETRIEVE THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Is DTC P0A78:96 or P0A7A:96 the only inverter system controller (ISC) DTC?
|
PRECISE TEST V: P0BCD
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| V1 COOL DOWN THE VEHICLE AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0BCD present?
|
PRECISE TEST W: P0AEE, P0AEF, P0BCE, P0C39, P0C3B, P0C3E, P0C40
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||||
| W1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||||||||||||||
| W2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||||
Are DTCs P0AEE, P0AEF, P0BCE, P0C39, P0C3B, P0C3E or P0C40 retrieved from the inverter system controller (ISC)?
|
PRECISE TEST X: P0C03
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||||||||||||
| X1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||||||||||||
Was DTC P0A45 or P0C64 retrieved from the inverter system controller (ISC)?
|
|||||||||||||||||||||||||
| X2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||||||||||||||
| X3 HIGH-VOLTAGE SYSTEM VISUAL INSPECTION | |||||||||||||||||||||||||
Is there a concern?
|
|||||||||||||||||||||||||
| X4 CHECK THE GENERATOR PHASE WINDINGS | |||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||||||||||||||
| X5 CHECK THE GENERATOR CIRCUITS FOR A SHORT TO GROUND | |||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||||||||||||||
| X6 CHECK THE GENERATOR RESOLVER HARNESS FOR AN OPEN CIRCUIT | |||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||||||||||||||
| X7 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | |||||||||||||||||||||||||
Is DTC P0C03:00 still present?
|
PRECISE TEST Y: P0C2F:92, P0C2F:93
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| Y1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are any DTCs present other than P0C2F:92 or P0C2F:93?
|
|||||||||
| Y2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| Y3 CLEAR AND CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Were DTCs P0C2F:92 or P0C2F:93 retrieved from the inverter system controller (ISC)?
|
PRECISE TEST Z: P0C51, P0C65
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| Z1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| Z2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Was DTC P0C51 or P0C65 retrieved from the inverter system controller (ISC)?
|
|||||||||
| Z3 ROAD TEST | |||||||||
Are DTCs P0C65 or P0C51 present?
|
PRECISE TEST AA: P0C5F
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| AA1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||
| AA2 CHECK THE CMDTC (CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE) P0C5F | ||||||||||
Was CMDTC P0C5F retrieved from the Inverter System Controller (ISC)?
|
||||||||||
| AA3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||
Is there a concern?
|
||||||||||
| AA4 CHECK CIRCUIT GS2 FOR AN OPEN | ||||||||||
Is the resistance less than 5 ohms?
|
||||||||||
| AA5 CHECK CIRCUIT GS4 FOR AN OPEN | ||||||||||
Is the resistance less than 5 ohms?
|
||||||||||
| AA6 CHECK CIRCUIT GR1 FOR AN OPEN | ||||||||||
Is the resistance less than 5 ohms?
|
||||||||||
| AA7 CHECK CIRCUIT GR2 FOR AN OPEN | ||||||||||
Is the resistance less than 5 ohms?
|
||||||||||
| AA8 CHECK CIRCUIT GR1 FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||
| AA9 CHECK CIRCUIT GR2 FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||
| AA10 CHECK CIRCUIT GS1 FOR AN OPEN | ||||||||||
Is the resistance less than 5 ohms?
|
||||||||||
| AA11 CHECK CIRCUIT GS3 FOR AN OPEN | ||||||||||
Is the resistance less than 5 ohms?
|
||||||||||
| AA12 CHECK GENERATOR RESOLVER RESISTANCE | ||||||||||
Is the resistance between 12.4 and 18.6 ohms?
|
||||||||||
| AA13 CHECK GENERATOR RESOLVER RESISTANCE | ||||||||||
Is the resistance between 19.6 and 29.4 ohms?
|
||||||||||
| AA14 CHECK GENERATOR RESOLVER RESISTANCE | ||||||||||
Is the resistance between 18.4 and 27.6 ohms?
|
||||||||||
| AA15 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | ||||||||||
Is the concern still present?
|
PRECISE TEST AB: P0C66
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| AB1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||
| AB2 CHECK CMDTC (CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE) P0C66 | ||||||||||
Was CMDTC P0C66 retrieved from the Inverter System Controller (ISC)?
|
||||||||||
| AB3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||
Is there a concern?
|
||||||||||
| AB4 CHECK CIRCUIT GS1 FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||
| AB5 CHECK CIRCUIT GS3 FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||
| AB6 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | ||||||||||
Is the concern still present?
|
PRECISE TEST AC: P0C67
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| AC1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||
| AC2 CHECK CMDTC (CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE) P0C67 | ||||||||||
Was CMDTC P0C67 retrieved from the Inverter System Controller (ISC)?
|
||||||||||
| AC3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||
Is there a concern?
|
||||||||||
| AC4 CHECK CIRCUIT GS1 FOR A SHORT TO VOLTAGE | ||||||||||
Is there voltage present?
|
||||||||||
| AC5 CHECK CIRCUIT GS3 FOR A SHORT TO VOLTAGE | ||||||||||
Is there voltage present?
|
||||||||||
| AC6 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | ||||||||||
Is the concern still present?
|
PRECISE TEST DECLARATION: P0C6B
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| AD1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||
| AD2 CHECK CMDTC (CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE) P0C6B | ||||||||||
Was CMDTC P0C6B retrieved from the Inverter System Controller (ISC)?
|
||||||||||
| AD3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||
Is there a concern?
|
||||||||||
| AD4 CHECK CIRCUIT GS2 FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||
| AD5 CHECK CIRCUIT GS4 FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||
| AD6 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | ||||||||||
Is the concern still present?
|
PRECISE TEST AE: P0C6C
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| AE1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||
| AE2 CHECK CMDTC (CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE) P0C6C | ||||||||||
Was CMDTC P0C6C retrieved from the Inverter System Controller (ISC)?
|
||||||||||
| AE3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||
Is there a concern?
|
||||||||||
| AE4 CHECK CIRCUIT GS2 FOR A SHORT TO VOLTAGE | ||||||||||
Is there voltage present?
|
||||||||||
| AE5 CHECK CIRCUIT GS4 FOR A SHORT TO VOLTAGE | ||||||||||
Is there voltage present?
|
||||||||||
| AE6 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | ||||||||||
Is the concern still present?
|
PRECISE TEST AF: P0C79
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AF1 CHECK BECM (BATTERY ENERGY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is there a BECM diagnostic trouble code?
|
||||||
| AF2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) | ||||||
Was P0C79 the only CMDTC stored in the Inverter System Controller (ISC)?
|
||||||
| AF3 CHECK HIGH VOLTAGE TRACTION BATTERY CHARGE STATE | ||||||
Is voltage above 250 volts?
|
||||||
| AF4 CHECK FOR PRESENCE OF HAZARD | ||||||
Is DTC P0C79 present?
|
||||||
| AF5 CHECK HIGH VOLTAGE CABLES FOR INTERMITTENT CONCERNS | ||||||
Is there a concern during the wiggle test?
|
PRECISE TEST AG: P0DA8
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||
| AG1 PERFORM BECM (BATTERY ENERGY CONTROL MODULE) SELF-TEST | ||||||||||||||||
Are DTCs P0ADB:00, P0ADC:00, P0AA2:00, P0ADF:00, P0AE0:00, P0AA5:00 or U3012:00 present?
|
||||||||||||||||
| AG2 CHECK POSITIVE HIGH VOLTAGE CABLE FOR OPEN | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| AG3 CHECK NEGATIVE HIGH VOLTAGE CABLE FOR OPEN | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| AG4 CHECK HIGH VOLTAGE CABLES FOR SHORT CIRCUIT FROM POSITIVE TO NEGATIVE | ||||||||||||||||
Is resistance below 10 kOhm?
|
||||||||||||||||
| AG5 HIGH VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||||||||
Is there a concern?
|
||||||||||||||||
| AG6 HIGH VOLTAGE FUSE CHECK | ||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||
| AG7 CONFIRM THE CONCERN IS PRESENT | ||||||||||||||||
Is DTC P0DA8 present?
|
||||||||||||||||
| AG8 CHECK HIGH VOLTAGE CABLES FOR INTERMITTENT CONCERNS | ||||||||||||||||
Does the voltage change by more than 10 volts during the wiggle test or more than 30 volts during the drive cycle test?
|
.jpg)
C4236D-4 (component side)
C4236D-1 (component side).jpg)
C494-1 (component side) PRECISE TEST AH: P0BFD, P1A0E:62, P1A0E:64, P1A0E:96
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||
| AH1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||
Are any inverter system controller (ISC) DTCs present other than P0BFD, P1A0E:62, P1A0E:64 or P1A0E:96?
|
||||||||||||||||
| AH2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||||||
| AH3 HIGH VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||||||||
Is there a concern?
|
||||||||||||||||
| AH4 CHECK MOTOR PHASE OPEN CIRCUIT | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| AH5 CHECK ELECTRIC MOTOR FOR SHORT TO GROUND | ||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||
| AH6 RECHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||
Are DTCs P0BFD, P1A0E:62, P1A0E:64 or P1A0E:96 the only DTCs present?
|
PRECISE TEST AI: P0C17, P0DFC
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| AI1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| AI2 CHECK THAT THE INVERTER SYSTEM CONTROLLER (ISC) TRID BLOCK IS PROPERLY PROGRAMMED | |||||||||
Was the TRID block programmed successfully?
|
|||||||||
| AI3 REPEAT THE SELF-TEST | |||||||||
Is DTC P0C17 or P0DFC present?
|
PRECISE TEST AJ: P0E71
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AJ1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is P0E71:00 the only DTC?
|
||||||
| AJ2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
PRECISE TEST AK: P1A07
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||
| AK1 HIGH VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||||||||||||||
Is there a concern?
|
||||||||||||||||||||||
| AK2 CHECK HIGH-VOLTAGE TRACTION BATTERY STATE OF CHARGE | ||||||||||||||||||||||
Is the voltage above 120 volts for HEV or 168 volts for PHEV?
|
||||||||||||||||||||||
| AK3 VERIFY THE CONCERN IS PRESENT | ||||||||||||||||||||||
Is DTC P1A07 present?
|
||||||||||||||||||||||
| AK4 CHECK POSITIVE HIGH-VOLTAGE CABLE FOR OPEN CIRCUIT | ||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||||||||
| AK5 CHECK BECM (BATTERY ENERGY CONTROL MODULE) FOR VOLTAGE MISMATCH | ||||||||||||||||||||||
Are the PIDs voltages within 20 volts of each other?
|
||||||||||||||||||||||
| AK6 CHECK HIGH-VOLTAGE CABLES FOR INTERMITTENT CONCERNS | ||||||||||||||||||||||
Is the concern present during the wiggle test or drive cycle?
|
PRECISE TEST AL: P1A0A:02
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AL1 CHECK INVERTER SYSTEM CONTROLLER (ISC) SHUTDOWN REQUEST | ||||||
Was the vehicle involved in a collision?
|
||||||
| AL2 CHECK BECM (BATTERY ENERGY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is there a BECM diagnostic trouble code?
|
||||||
| AL3 CHECK RCM (RESTRAINTS CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any RCM DTCs?
|
PRECISE TEST AM: U0100
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AM1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AM2 CHECK THAT THE DIAGNOSTIC TOOL COMMUNICATES WITH THE ECM (ENGINE CONTROL MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| AM3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AM4 CHECK ECM (ENGINE CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AM5 CHECK INVERTER SYSTEM CONTROLLER (ISC) AND ECM (ENGINE CONTROL MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and ECM at the latest calibration levels?
|
||||||
| AM6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0100:00 | ||||||
Is DTC U0100:00 still present?
|
||||||
| AM7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AM8 CHECK ECM (ENGINE CONTROL MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST: U0103
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AN1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AN2 CHECK THAT THE DIAGNOSTIC TOOL COMMUNICATES WITH THE GSM (GEARSHIFT MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| AN3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AN4 CHECK GSM (GEARSHIFT MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AN5 CHECK INVERTER SYSTEM CONTROLLER (ISC) AND GSM (GEARSHIFT MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and GSM at the latest calibration levels?
|
||||||
| AN6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0103:87 | ||||||
Is DTC U0103:87 still present?
|
||||||
| AN7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AN8 CHECK GSM (GEARSHIFT MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AN: U010F
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AO1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AO2 CHECK THAT THE DIAGNOSTIC TOOL COMMUNICATES WITH THE ACCM (AIR CONDITIONING CONTROL MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| AO3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AO4 CHECK ACCM (AIR CONDITIONING CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AO5 CHECK INVERTER SYSTEM CONTROLLER (ISC) AND ACCM (AIR CONDITIONING CONTROL MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and ACCM at the latest calibration levels?
|
||||||
| AO6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U010F:00 | ||||||
Is DTC U010F:00 still present?
|
||||||
| AO7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AO8 CHECK ACCM (AIR CONDITIONING CONTROL MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AP: U0111
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AP1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AP2 CHECK THAT THE DIAGNOSTIC SCAN TOOL COMMUNICATES WITH THE BECM (BATTERY ENERGY CONTROL MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| AP3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AP4 CHECK BECM (BATTERY ENERGY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AP5 CHECK INVERTER SYSTEM CONTROLLER (ISC) AND BECM (BATTERY ENERGY CONTROL MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and BECM at the latest calibration levels?
|
||||||
| AP6 RECHECK FOR DTC U0111 | ||||||
Is DTC U0111 still present?
|
||||||
| AP7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AP8 CHECK BECM (BATTERY ENERGY CONTROL MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AQ: U0121
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| AQ1 CONFIRM THE HAZARD | |||||||||
Is the observed symptom present?
|
|||||||||
| AQ2 CHECK THE SCAN TOOL COMMUNICATION WITH THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE | |||||||||
Can a vehicle communication session be established?
|
|||||||||
| AQ3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are there any non-network DTCs?
|
|||||||||
| AQ4 CHECK THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are there any non-network DTCs?
|
|||||||||
| AQ5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND ABS (ANTI-LOCK BRAKE SYSTEM) MODULE CALIBRATION LEVELS | |||||||||
Are the Inverter System Controller (ISC) and the ABS module at the latest calibration levels?
|
|||||||||
| AQ6 RECHECK FOR DTCS U0121:00 AND U0121:8F | |||||||||
Is DTC U0121:00 or U0121:8F still present?
|
|||||||||
| AQ7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | |||||||||
Is the observed symptom still present?
|
|||||||||
| AQ8 CHECK ABS (ANTI-LOCK BRAKE SYSTEM) MODULE OPERATION | |||||||||
Is the concern still present?
|
PRECISE TEST AR: U0140
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AR1 CONFIRM THE HAZARD | ||||||
Is the observed symptom present?
|
||||||
| AR2 VERIFY THE SCAN TOOL COMMUNICATES WITH THE BCM (BODY CONTROL MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| AR3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AR4 CHECK THE BCM (BODY CONTROL MODULE) FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AR5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND BCM (BODY CONTROL MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and the BCM at the latest calibration levels?
|
||||||
| AR6 RECHECK FOR DTC U0140 | ||||||
Is DTC U0140 present?
|
||||||
| AR7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AR8 CHECK BCM (BODY CONTROL MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AS: U0143
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AS1 CONFIRM THE HAZARD | ||||||
Is the observed symptom present?
|
||||||
| AS2 CHECK THE SCAN TOOL COMMUNICATION WITH THE BCMC (BODY CONTROL MODULE C) | ||||||
Can a vehicle communication session be established?
|
||||||
| AS3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AS4 CHECK THE BCMC (BODY CONTROL MODULE C) FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AS5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND BCMC (BODY CONTROL MODULE C) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and the BCMC at the latest calibration levels?
|
||||||
| AS6 RECHECK FOR DTC U0143 | ||||||
Is DTC U0143 present?
|
||||||
| AS7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AS8 CHECK BCMC (BODY CONTROL MODULE C) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AT: U0151
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AT1 CONFIRM THE HAZARD | ||||||
Is the observed symptom present?
|
||||||
| AT2 VERIFY THE SCAN TOOL COMMUNICATES WITH THE RCM (RESTRAINTS CONTROL MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| AT3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AT4 CHECK THE RCM (RESTRAINTS CONTROL MODULE) FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AT5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND RCM (RESTRAINTS CONTROL MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and the RCM at the latest calibration levels?
|
||||||
| AT6 RECHECK FOR DTC U0151 | ||||||
Is DTC U0151 present?
|
||||||
| AT7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AT8 CHECK THE RCM (RESTRAINTS CONTROL MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AU: U0155
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AU1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AU2 CHECK THE SCAN TOOL COMMUNICATION WITH THE IPC (INSTRUMENT PANEL CLUSTER) | ||||||
Can a vehicle communication session be established?
|
||||||
| AU3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AU4 CHECK THE NON-NETWORK IPC (INSTRUMENT PANEL CLUSTER) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AU5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND IPC (INSTRUMENT PANEL CLUSTER) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and IPC at the latest calibration levels?
|
||||||
| AU6 RECHECK FOR DTC U0155 | ||||||
Is DTC U0155 present?
|
||||||
| AU7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AU8 CHECK THE IPC (INSTRUMENT PANEL CLUSTER) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AV: U0159
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AV1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AV2 CHECK THAT THE SCAN TOOL COMMUNICATES WITH THE PAM (PARK AID MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| AV3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AV4 CHECK THE NON-NETWORK PAM (PARK AID MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AV5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND PAM (PARK AID MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and PAM at the latest calibration levels?
|
||||||
| AV6 RECHECK FOR DTC U0159 | ||||||
Is DTC U0159 present?
|
||||||
| AV7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AV8 CHECK THE PAM (PARK AID MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AW: U0164
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AW1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AW2 CHECK THAT THE SCAN TOOL COMMUNICATES WITH THE HVAC (HEATING, VENTILATION AND AIR CONDITIONING) MODULE | ||||||
Can a vehicle communication session be established?
|
||||||
| AW3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AW4 CHECK THE NON-NETWORK HVAC (HEATING, VENTILATION AND AIR CONDITIONING) MODULE DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AW5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND HVAC (HEATING, VENTILATION AND AIR CONDITIONING) MODULE CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and HVAC module at the latest calibration levels?
|
||||||
| AW6 RECHECK FOR DTC U0164 | ||||||
Is DTC U0164 present?
|
||||||
| AW7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AW8 CHECK HVAC (HEATING, VENTILATION AND AIR CONDITIONING) MODULE OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AX: U016A: 00
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AX1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AX2 CHECK SCAN TOOL COMMUNICATION WITH THE GPSM (GLOBAL POSITIONING SYSTEM MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| AX3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AX4 CHECK THE NON-NETWORK GPSM (GLOBAL POSITIONING SYSTEM MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AX5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND GPSM (GLOBAL POSITIONING SYSTEM MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and GPSM at the latest calibration levels?
|
||||||
| AX6 RECHECK FOR DTC U016A | ||||||
Is DTC U016A still present?
|
||||||
| AX7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AX8 CHECK GPSM (GLOBAL POSITIONING SYSTEM MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AY: U0198
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AY1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AY2 CHECK SCAN TOOL COMMUNICATION WITH THE TCU (TELEMATIC CONTROL UNIT) | ||||||
Can a vehicle communication session be established?
|
||||||
| AY3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AY4 CHECK THE NON-NETWORK TCU (TELEMATIC CONTROL UNIT) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AY5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND TCU (TELEMATIC CONTROL UNIT) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and TCU at the latest calibration levels?
|
||||||
| AY6 RECHECK FOR DTC U0198 | ||||||
Is DTC U0198 still present?
|
||||||
| AY7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AY8 CHECK TCU (TELEMATIC CONTROL UNIT) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST AZ: U019B
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AZ1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| AZ2 CHECK SCAN TOOL COMMUNICATION WITH THE SOBDM (SECONDARY ON-BOARD DIAGNOSTIC MODULE A) | ||||||
Can a vehicle communication session be established?
|
||||||
| AZ3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AZ4 CHECK THE NON-NETWORK SOBDM (SECONDARY ON-BOARD DIAGNOSTIC MODULE A) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| AZ5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND SOBDM (SECONDARY ON-BOARD DIAGNOSTIC MODULE A) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and SOBDM at the latest calibration levels?
|
||||||
| AZ6 RECHECK FOR DTC U019B | ||||||
Is DTC U019B still present?
|
||||||
| AZ7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| AZ8 CHECK SOBDM (SECONDARY ON-BOARD DIAGNOSTIC MODULE A) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST BA: U0214
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| BA1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| BA2 CHECK THAT THE DIAGNOSTIC SCAN TOOL COMMUNICATES WITH THE RFA (REMOTE FUNCTION ACTUATOR) MODULE | ||||||
Can a vehicle communication session be established?
|
||||||
| BA3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BA4 CHECK THE RFA (REMOTE FUNCTION ACTUATOR) MODULE FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BA5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND RFA (REMOTE FUNCTION ACTUATOR) MODULE CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and RFA module at the latest calibration levels?
|
||||||
| BA6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0214 | ||||||
Is DTC U0214 present?
|
||||||
| BA7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| BA8 CHECK RFA (REMOTE FUNCTION ACTUATOR) MODULE OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST BB: U023A
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| BB1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| BB2 CHECK THE DIAGNOSTIC SCAN TOOL COMMUNICATION WITH THE IPMA (IMAGE PROCESSING MODULE A) | ||||||
Can a vehicle communication session be established?
|
||||||
| BB3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BB4 CHECK THE IPMA (IMAGE PROCESSING MODULE A) FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BB5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND IPMA (IMAGE PROCESSING MODULE A) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and IPMA at the latest calibration levels?
|
||||||
| BB6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U023A | ||||||
Is DTC U023A present?
|
||||||
| BB7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| BB8 CHECK IPMA (IMAGE PROCESSING MODULE A) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST BC: U0253:87
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| BC1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| BC2 CHECK THE DIAGNOSTIC SCAN TOOL COMMUNICATION WITH THE APIM (SYNC MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| BC3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BC4 CHECK THE APIM (SYNC MODULE) FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BC5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND APIM (SYNC MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and APIM at the latest calibration levels?
|
||||||
| BC6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0253 | ||||||
Is DTC U0253 present?
|
||||||
| BC7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| BC8 CHECK APIM (SYNC MODULE) OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST BD: U0298
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| BD1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| BD2 CHECK THE SCAN TOOL COMMUNICATION WITH THE DCDC (DC-DC CONVERTER CONTROL MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| BD3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BD4 CHECK FOR NON-NETWORK DCDC (DC-DC CONVERTER CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BD5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND DCDC CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and DCDC at the latest calibration levels?
|
||||||
| BD6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0298 | ||||||
Is DTC U0298 present?
|
||||||
| BD7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| BD8 CHECK THE DCDC (DC-DC CONVERTER CONTROL MODULE) FOR PROPER OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST BE: INVALID DATA RECEIVED
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||||
| BE1 CHECK THE RECENT SERVICE ACTIONS FOR THE MODULE CONCERNED | ||||||||||||||||||||||||
Is the observed symptom still present?
|
||||||||||||||||||||||||
| BE2 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) FROM THE MODULE SENDING INVALID DATA | ||||||||||||||||||||||||
Are any DTCs present from the module sending invalid data?
|
PRECISE TEST BF: U069E:81, U069E:87
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| BF1 CONFIRM THE CONCERN | |||||||||
Is the observed symptom present?
|
|||||||||
| BF2 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are there any non-network DTCs?
|
|||||||||
| BF3 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| RECHECK BF4 FOR DTC (DIAGNOSTIC TROUBLE CODE) U069E | |||||||||
Is DTC U069E present?
|
|||||||||
| BF5 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | |||||||||
Is the observed symptom still present?
|
|||||||||
| BF6 CHECK THE HVAC (HEATING, VENTILATION AND AIR CONDITIONING) MODULE FOR PROPER OPERATION | |||||||||
Is the concern still present?
|
PRECISE TEST BG: U1011:86
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| BG1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| BG2 MAKE SURE THE DIAGNOSTIC TOOL COMMUNICATES WITH THE ECM (ENGINE CONTROL MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| BG3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BG4 CHECK FOR NON-NETWORK ECM (ENGINE CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BG5 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND ECM (ENGINE CONTROL MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and ECM at the latest calibration levels?
|
||||||
| BG6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U1011 | ||||||
Is DTC U1011 present?
|
||||||
| BG7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION CONCERNS | ||||||
Is the observed symptom still present?
|
||||||
| BG8 CHECK THE ECM (ENGINE CONTROL MODULE) FOR PROPER OPERATION | ||||||
Is the concern still present?
|
PRECISE TEST BH: U1012
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| BH1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| BH2 CHECK THAT THE SCAN TOOL COMMUNICATES WITH THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE | ||||||
Can a vehicle communication session be established?
|
||||||
| BH3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BH4 CHECK ABS (ANTI-LOCK BRAKE SYSTEM) NETWORK MODULE DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BH5 CHECK INVERTER SYSTEM CONTROLLER (ISC) AND ABS (ANTI-LOCK BRAKE SYSTEM) MODULE CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and the ABS module at the latest calibration levels?
|
||||||
| BH6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U1012 | ||||||
Is DTC U1012 present?
|
||||||
| BH7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION PROBLEMS | ||||||
Is the observed symptom still present?
|
||||||
| BH8 CHECK ABS (ANTI-LOCK BRAKE SYSTEM) MODULE OPERATION FOR CORRECTNESS | ||||||
Is the concern still present?
|
PRECISE TEST BI: U101E
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| BI1 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| BI2 CHECK SCAN TOOL COMMUNICATION WITH GSM (GEAR SHIFT MODULE) | ||||||
Can a vehicle communication session be established?
|
||||||
| BI3 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BI4 CHECK GSM (GEAR SHIFT MODULE) NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BI5 CHECK INVERTER SYSTEM CONTROLLER (ISC) AND GSM (GEAR SHIFT MODULE) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and GSM at the latest calibration levels?
|
||||||
| BI6 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U101E | ||||||
Is DTC U101E present?
|
||||||
| BI7 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION PROBLEMS | ||||||
Is the observed symptom still present?
|
||||||
| BI8 CHECK GSM (GEAR SHIFT MODULE) OPERATION FOR CORRECTNESS | ||||||
Is the concern still present?
|
PRECISE TEST BJ: U103B
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| BJ1 CHECK INVERTER SYSTEM CONTROLLER (ISC) AND DCMR (DUAL CLUTCH MODULE REAR) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and DCMR at the latest calibration levels?
|
||||||
| BJ2 CONFIRM THE CONCERN | ||||||
Is the observed symptom present?
|
||||||
| BJ3 CHECK SCAN TOOL COMMUNICATION WITH DCMR (DUAL CLUTCH MODULE REAR) | ||||||
Can a vehicle communication session be established?
|
||||||
| BJ4 CHECK FOR NON-NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BJ5 CHECK DCMR (DUAL CLUTCH MODULE REAR) NETWORK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any non-network DTCs?
|
||||||
| BJ6 CHECK INVERTER SYSTEM CONTROLLER (ISC) AND DCMR (DUAL CLUTCH MODULE REAR) CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and DCMR at the latest calibration levels?
|
||||||
| BJ7 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U103B | ||||||
Is DTC U103B present?
|
||||||
| BJ8 CHECK FOR OTHER CAUSES OF NETWORK COMMUNICATION PROBLEMS | ||||||
Is the observed symptom still present?
|
||||||
| BJ9 CHECK DCMR (DUAL CLUTCH MODULE REAR) OPERATION FOR CORRECTNESS | ||||||
Is the concern still present?
|
PRECISE TEST BK: U2016, U2100, U2101, U2200
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||
| BK1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||||
| BK2 CHECK VEHICLE SERVICE HISTORY | |||||||||||||||
Were there any recent service actions related to this module?
|
|||||||||||||||
| BK3 CHECK THAT THE INVERTER SYSTEM CONTROLLER (ISC) TRID BLOCK HAS BEEN PROGRAMMED CORRECTLY | |||||||||||||||
Was the TRID block programmed successfully?
|
|||||||||||||||
| BK4 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) FOR CORRECT OPERATION | |||||||||||||||
Is the concern still present?
|
PRECISE TEST BL: U301B
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||
| BL1 CHECK THE WAKE-UP SIGNAL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||
| BL2 CHECK THE WAKE-UP SIGNAL CIRCUIT FOR AN OPEN | ||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||||||||
| BL3 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) OPERATION | ||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||
| BL4 CHECK THE WAKE-UP SIGNAL CIRCUIT FOR A SHORT TO GROUND WITH THE BECM (BATTERY ENERGY CONTROL MODULE) DISCONNECTED | ||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||
| BL5 CHECK THE BECM (BATTERY ENERGY CONTROL MODULE) OPERATION | ||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||
| BL6 CHECK THE WAKE-UP SIGNAL CIRCUIT FOR A SHORT TO GROUND WITH THE DCDC (DC/DC CONVERTER CONTROL MODULE) DISCONNECTED | ||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||
| BL7 CHECK THE DCDC (DC/DC CONVERTER CONTROL MODULE) OPERATION | ||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||
| BL8 CHECK THE WAKE-UP SIGNAL CIRCUIT FOR A SHORT TO GROUND WITH THE ECM (ENGINE CONTROL MODULE) DISCONNECTED | ||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||
| BL9 CHECK THE ECM (ENGINE CONTROL MODULE) OPERATION | ||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||
| BL10 CHECK THE WAKE-UP SIGNAL CIRCUIT FOR A SHORT TO GROUND WITH THE SOBDM (SECONDARY ONBOARD DIAGNOSTIC MODULE A) BCCM (BATTERY CHARGER CONTROL MODULE) DISCONNECTED | ||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||
| BL11 CHECK THE SOBDM (SECONDARY ONBOARD DIAGNOSTIC MODULE A) BCCM (BATTERY CHARGER CONTROL MODULE) OPERATION | ||||||||||||||||||||||
Is the concern still present?
|
PRECISE TEST BM: U351B
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||
| BM1 RETRIEVE AND RECORD THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||
Is DTC U351F and/or U351B present?
|
||||||||||||||||||||||
| BM2 CHECK THE ACCM (AIR CONDITIONING CONTROL MODULE) ELECTRIC COMPRESSOR CONNECTORS | ||||||||||||||||||||||
Where are the connector issues found?
|
||||||||||||||||||||||
| BM3 CHECK THE ACCM (AIR CONDITIONING CONTROL MODULE) ELECTRIC COMPRESSOR HIGH-VOLTAGE CIRCUIT FOR AN OPEN | ||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||||||
| BM4 CHECK THE HIGH-VOLTAGE LOW-CURRENT FUSE | ||||||||||||||||||||||
Is the high-voltage low-current fuse resistance less than 3 ohms?
|
||||||||||||||||||||||
| BM5 REVIEW AND RECORD THE BATTERY ENERGY CONTROL MODULE (BECM) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||
Is DTC P0C78 present?
|
||||||||||||||||||||||
| BM6 CHECK THE AIR CONDITIONING MODULE (ACCM) OPERATION | ||||||||||||||||||||||
Is the concern still present?
|
PRECISE TEST BN: U351F
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||
| BN1 REVIEW AND RECORD THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||
Is DTC U351F and/or U351B present?
|
|||||||||||||
| BN2 CHECK THE CABIN COOLANT HEATER CONNECTORS | |||||||||||||
Where are the connector issues found?
|
|||||||||||||
| BN3 CHECK THE CABIN COOLANT HEATER HIGH-VOLTAGE CIRCUIT FOR OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| BN4 CHECK THE HIGH-VOLTAGE LOW-CURRENT FUSE | |||||||||||||
Is the high-voltage low-current fuse resistance less than 3 ohms?
|
|||||||||||||
| BN5 REVIEW AND RECORD THE BATTERY ENERGY CONTROL MODULE (BECM) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||
Is DTC P0C78 present?
|
|||||||||||||
| BN6 VERIFY CABIN COOLANT HEATER OPERATION | |||||||||||||
Is the concern still present?
|
PRECISE TEST BO: ABS (ANTI-LOCK BRAKE SYSTEM) MODULE PROBLEMS
Normal Operation and Fault SymptomsWhen the ABS module sets certain diagnostic trouble codes (DTCs), corresponding DTCs are also set in the SOBDMC. These DTCs do not indicate a concern with the SOBDMC. To clear the SOBDMC DTCs, diagnose the corresponding ABS module concern.
|
| Trouble Code | Description | Fault Trigger Condition |
|---|---|---|
| SOBDMC C0030:00 | Left Front Wheel Tone: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0033:00 | Right Front Wheel Tone: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0036:00 | Left Rear Wheel Tone: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0039:00 | Right Rear Wheel Tone: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0049:00 | Brake Fluid Level: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C004B:00 | Brake Fluid Level Sensor/Switch "A" Circuit Open: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C004C:00 | Brake Booster Motor Position Sensor "A" Learn Threshold Exceeded: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C004E:00 | Brake Pressure Control Valve Actuator Stuck: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C004F:00 | ABS Control Module Overheat: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0061:00 | Lateral Acceleration Sensor: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0062:00 | Longitudinal Acceleration Sensor: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0500:00 | Left Front Wheel Speed Sensor Circuit/Open: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0501:00 | Left Front Wheel Speed Sensor Range/Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0504:00 | Left Front Wheel Speed Sensor "A" Intermittent/Erratic: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0506:00 | Right Front Wheel Speed Sensor Circuit/Open: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0507:00 | Right Front Wheel Speed Sensor Range/Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C050A:00 | Right Front Wheel Speed Sensor "A" Intermittent/Erratic: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C050C:00 | Left Rear Wheel Speed Sensor Circuit/Open: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C050D:00 | Left Rear Wheel Speed Sensor "A" Range/Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0510:00 | Left Rear Wheel Speed Sensor "A" Intermittent/Erratic: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0512:00 | Right Rear Wheel Speed Sensor Circuit/Open: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0513:00 | Right Rear Wheel Speed Sensor Range/Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0516:00 | Right Rear Wheel Speed Sensor "A" Intermittent/Erratic: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0518:00 | Left Front Wheel Speed Sensor - Mechanical: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0519:00 | Right Front Wheel Speed Sensor - Mechanical: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C051A:00 | Left Rear Wheel Speed Sensor - Mechanical: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C051B:00 | Right Rear Wheel Speed Sensor - Mechanical: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C052B:00 | ABS Pump Motor Control Range/Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C052D:00 | ABS Pump Motor Control Circuit High: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C052E:00 | ABS Pump Motor Control Circuit Low: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C053D:00 | Brake Pressure Sensor "A" Range/Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0555:00 | Left Front Wheel Speed Sensor 'A' Incorrect Component Installed: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0556:00 | Right Front Wheel Speed Sensor 'A' Incorrect Component Installed: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0557:00 | Left Rear Wheel Speed Sensor 'A' Incorrect Component Installed: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0558:00 | Right Rear Wheel Speed Sensor 'A' Incorrect Component Installed: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C055C:00 | ABS Pump Motor Power Supply Circuit Range/Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C055E:00 | Brake Hydraulic Circuit Leak "A": No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0560:00 | Brake Pressure Sensor "A" Calibration Missing: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0563:00 | ABS Control Module Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0564:00 | ABS Control Module Low System Voltage: No Subtype Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0565:00 | ABS Control Module System Voltage High: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C056A:00 | Brake Booster Pressure Sensor Power Supply Circuit: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C056B:00 | Brake Pressure Sensor 'A' Intermittent/Erratic: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0594:00 | Brake Booster Motor "A" Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0596:00 | Brake Booster Motor Current Sensor Circuit Range/Performance 'A': No Subtype Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C0597:00 | Brake Control Module "A" Performance: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C1013:00 | Brake System Pressure: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC C101F:00 | General Valve Malfunction: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC P1A40:00 | ABS Control Module Configuration Incomplete: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC P1A41:00 | ABS Control Module Programming Error: No Sub Type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC U03:15:00 | Software Incompatibility with Anti-Lock Brake System (ABS) Control Module: No Sub-type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC (10:00) 27:00 | ABS Control Module Lost Communication with ECM/PCM 'A': No Sub-type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
| SOBDMC (10) 28:00 | ABS Control Module Received Invalid Data from ECM/PCM 'A': No Sub-type Information | The ABS module has detected an ABS concern. To clear this SOBDMC DTC, diagnose the corresponding ABS module concern. |
Possible Sources
- ABS Module Concern
PRECISE TEST BP: P2531:00, P2533:1F, P2533:62
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||
| BP1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) ISP-R CIRCUIT FOR A SHORT TO GROUND | ||||||||||||
Is the resistance greater than 10000 Ohms?
|
||||||||||||
| BP2 CHECK THE ISP-R CIRCUIT OF THE INVERTER SYSTEM CONTROLLER (ISC) FOR A SHORT TO VOLTAGE | ||||||||||||
Is there voltage present?
|
||||||||||||
| BP3 CHECK THE ISP-R CIRCUIT OF THE INVERTER SYSTEM CONTROLLER (ISC) FOR AN OPEN | ||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||
| BP4 CHECK THE ISP-R CIRCUIT OF THE INVERTER SYSTEM CONTROLLER (ISC) FOR A SHORT TO VOLTAGE | ||||||||||||
Is there voltage present?
|
||||||||||||
| BP5 CHECK THE DIAGNOSTIC TROUBLE CODES (DTCS) OF THE INVERTER SYSTEM CONTROLLER (ISC) LOW VOLTAGE CONTROLLER | ||||||||||||
Are DTC P2531:00, P2533:1F or P2533:62 present in the Inverter System Controller (ISC)?
|
||||||||||||
| BP6 VERIFY THE REPAIR OF THE WIRING OPEN CONCERN | ||||||||||||
Is the concern still present?
|
PRECISE TEST BQ: P0560
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| BQ1 CHECK THE PSR VOLTAGE PARAMETER IDENTIFICATION (PIDS) | ||||||||||
Are the PID voltages within 3 volts of each other?
|
||||||||||
| BQ2 CHECK THE VOLTAGE IN THE INVERTER SYSTEM CONTROLLER (ISC) VBATT CIRCUIT | ||||||||||
Is the voltage within 2 volts of the battery voltage?
|
PRECISE TEST BR: P0562
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| BR1 CHECK THE VOLTAGE IN THE INVERTER SYSTEM CONTROLLER (ISC) VBATT CIRCUIT | ||||||||||
Is the voltage greater than 8 volts?
|
||||||||||
| BR2 MEASURE THE DC VOLTAGE DROP (DC/DC CONVERTER CONTROL MODULE/DC/DC CONVERTER) B+ CABLE | ||||||||||
Is the voltage drop less than 0.5 volts?
|
||||||||||
| BR3 CHECK THE DCDC (DC/DC CONVERTER CONTROL MODULE/DC/DC CONVERTER) CASE GROUND | ||||||||||
Is the voltage drop less than 0.5 volts?
|
DC/DC converter case
PRECISE TEST BS: P0A1B, P061A:92, P061A:93, P061B:64
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||
| BS1 CHECK THE DIAGNOSTIC TROUBLE CODES (DTCS) OF THE INVERTER SYSTEM CONTROLLER (ISC) | |||||||||||||||
Are there any Inverter System Controller (ISC) DTCs other than P0A1B, P061A:92, P061A:93 or P061B:64?
|
|||||||||||||||
| BS2 CHECK THE CALIBRATION LEVEL OF THE INVERTER SYSTEM CONTROLLER (ISC) | |||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||||
| BS3 VEHICLE CHECK | |||||||||||||||
Are DTCs P0A1B, P061A:92, P061A:93 or P061B:64 the only DTCs present in the Inverter System Controller (ISC)?
|
PRECISE TEST BT: P0A0A:13 For circuit and connector information, refer to Wiring Diagrams Cell 12. Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| BT1 RETRIEVE AND RECORD THE INTERLOCK DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||
Is DTC P0A0A:13 present?
|
||||||||||
| BT2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CONNECTOR | ||||||||||
Is the connector fully seated?
|
||||||||||
| BT3 CHECK FOR AN OPEN IN THE HIGH VOLTAGE CABLE INTERLOCK CIRCUIT OF THE INVERTER SYSTEM CONTROLLER (ISC) | ||||||||||
Is the resistance less than 3 ohms?
|
||||||||||
| BT4 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | ||||||||||
Is the concern still present?
|
||||||||||
| BT5 CHECK FOR AN OPEN IN THE INVERTER SYSTEM CONTROLLER (ISC) HIGH VOLTAGE INTERLOCK CIRCUIT | ||||||||||
Is the resistance less than 3 ohms?
|
||||||||||
| BT6 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) SIDE COVER | ||||||||||
Is there a concern?
|
||||||||||
| BT7 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||
Is DTC P0A0A:13 present in the Inverter System Controller (ISC)?
|
PRECISE TEST BU: U0293
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||||||||||||||
| BU1 PERFORM NETWORK CHECK | |||||||||||||||||||||||||||
Is the Inverter System Controller (ISC) the only module that is not responding?
|
|||||||||||||||||||||||||||
| BU2 UPDATE THE MODULE REPORTING U0293 TO THE LATEST SOFTWARE LEVEL | |||||||||||||||||||||||||||
Is an updated software version available?
|
|||||||||||||||||||||||||||
| BU3 INVERTER SYSTEM CONTROLLER (ISC) SOFTWARE UPDATE | |||||||||||||||||||||||||||
Was the Inverter System Controller (ISC) software update successful?
|
|||||||||||||||||||||||||||
| BU4 CHECK FOR A CONTINUOUS CONCERN | |||||||||||||||||||||||||||
Can the concern be duplicated?
|
|||||||||||||||||||||||||||
| BU5 CHECK THE VOLTAGE IN THE INVERTER SYSTEM CONTROLLER (ISC) VBATT CIRCUIT | |||||||||||||||||||||||||||
Is the voltage within 1.5 volts of the battery voltage?
|
|||||||||||||||||||||||||||
| BU6 CHECK THE GROUND CIRCUITS | |||||||||||||||||||||||||||
Is there a concern?
|
|||||||||||||||||||||||||||
| BU7 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) GROUND CIRCUITS | |||||||||||||||||||||||||||
Is the resistance between both pins less than 3 Ohms?
|
|||||||||||||||||||||||||||
| BU8 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) PSR CONTROL WIRE | |||||||||||||||||||||||||||
Is the voltage within 1.5 volts of the battery voltage?
|
|||||||||||||||||||||||||||
| BU9 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) PSR CONTROL WIRE FOR AN OPEN | |||||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||||||||||||||||
| BU10 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) VPWR CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||||||||||||||||
Is there voltage present?
|
|||||||||||||||||||||||||||
| BU11 CHECK THE VOLTAGE IN THE INVERTER SYSTEM CONTROLLER (ISC) VPWR CIRCUITS | |||||||||||||||||||||||||||
Is the voltage within 1.5 volts of the battery voltage?
|
|||||||||||||||||||||||||||
| BU12 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CAN (CONTROLLER AREA NETWORK) CIRCUITS | |||||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||||||||||||||||
| BU13 CHECK THE VOLTAGE IN THE INVERTER SYSTEM CONTROLLER (ISC) ISP-R CIRCUIT | |||||||||||||||||||||||||||
Is the voltage within 1.5 volts of the battery voltage?
|
|||||||||||||||||||||||||||
| BU14 CHECK THE VOLTAGE IN THE INVERTER SYSTEM CONTROLLER (ISC) WAKE-UP CIRCUIT | |||||||||||||||||||||||||||
Is the voltage within 1.5 volts of the battery voltage?
|
|||||||||||||||||||||||||||
| BU15 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CONNECTORS | |||||||||||||||||||||||||||
Is there a concern?
|
|||||||||||||||||||||||||||
| BU16 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | |||||||||||||||||||||||||||
Is DTC U0293 present?
|
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PRECISE TEST BV: P071A:1F, P071B, P071C
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||
| BV1 CONFIRM CUSTOMER CONCERN | |||||||||||||
Was the EV mode switch pressed for an extended period of time?
|
|||||||||||||
| BV2 CHECK EV MODE SWITCH CIRCUITS FOR OPEN | |||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||
| BV3 CHECK EV MODE SWITCH CIRCUITS FOR SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10 kOhm?
|
|||||||||||||
| BV4 CHECK EV MODE SWITCH CIRCUITS FOR SHORT TO VOLTAGE | |||||||||||||
Is there voltage present?
|
|||||||||||||
| BV5 CHECK EV MODE SWITCH CIRCUITS FOR SHORT TOGETHER | |||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||
| BV6 CHECK EV MODE SWITCH OPERATION | |||||||||||||
Is the resistance between 27K and 39K ohms with the EV mode button not pressed?
|
|||||||||||||
| BV7 CHECK EV MODE SWITCH OPERATION | |||||||||||||
Is the resistance less than 5 ohms with the EV mode switch pressed?
|
|||||||||||||
| BV8 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | |||||||||||||
Is DTC P071A, P071B or P071C set in the Inverter System Controller (ISC)?
|
PRECISE TEST BW: P0726:62
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||
| BW1 CHECK ECM (ENGINE CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||
Are any CKP or CMP DTCs present in the ECM?
|
||||||||||||||||
| BW2 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||
Is DTC P1A0C present in the Inverter System Controller (ISC)?
|
||||||||||||||||
| BW3 CHECK CLEAN TACHOMETER OUTPUT (CTO) CIRCUIT FOR OPEN | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| BW4 CHECK CLEAN TACHOMETER OUTPUT (CTO) CIRCUIT FOR SHORT TO GROUND | ||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||
| BW5 CHECK CLEAN TACHOMETER OUTPUT (CTO) CIRCUIT FOR SHORT TO VOLTAGE | ||||||||||||||||
Is there voltage present?
|
||||||||||||||||
| BW6 CHECK CKP (CRANKSHAFT POSITION) SENSOR CIRCUITS FOR OPEN | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| BW7 CHECK CKP (CRANKSHAFT POSITION) SENSOR CIRCUITS FOR SHORT TO GROUND | ||||||||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||||||||
| BW8 CHECK CKP (CRANKSHAFT POSITION) SENSOR CIRCUITS FOR SHORT TO VOLTAGE | ||||||||||||||||
Is there voltage present?
|
||||||||||||||||
| BW9 CHECK CMP (CAMSHAFT POSITION) SENSOR CIRCUITS FOR OPEN | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| BW10 CHECK CMP (CAMSHAFT POSITION) SENSOR CIRCUITS FOR SHORT TO GROUND | ||||||||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||||||||
| BW11 CHECK CMP (CAMSHAFT POSITION) SENSOR CIRCUITS FOR SHORT TO VOLTAGE | ||||||||||||||||
Is there voltage present?
|
||||||||||||||||
| BW12 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||
Is DTC P0726:62 present?
|
PRECISE TEST BX: P0C2F:71, P088E, P0E4E
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||
| BX1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION STATUS | ||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||
| BX2 ATTEMPT TO ROTATE ENGINE | ||||||||||||
Does the engine rotate freely?
|
||||||||||||
| BX3 CHECK IF WHEELS ROTATE | ||||||||||||
Do any wheels rotate when the engine is rotated?
|
||||||||||||
| BX4 VEHICLE MOVEMENT | ||||||||||||
Does the engine rotate when the wheels are turned, or is excessive mechanical noise heard from the transmission area?
|
||||||||||||
| BX5 CHECK TRANSMISSION FLUID CONDITION | ||||||||||||
Is there excessive debris or contamination?
|
||||||||||||
| BX6 CHECK ENGINE OIL CONDITION | ||||||||||||
Is there excessive gasoline contamination of the engine oil?
|
||||||||||||
| BX7 VEHICLE ROAD TEST | ||||||||||||
Is excessive noise present during the road test?
|
PRECISE TEST BY: P0A2B, P0A2C, P0A2D
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||
| BY1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION STATUS | |||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||
| BY2 CHECK FOR APPLICABLE SERVICE ARTICLES | |||||||||||||
Are any service articles applicable to the concern?
|
|||||||||||||
| BY3 CHECK AUTOMATIC TRANSMISSION FLUID LEVEL | |||||||||||||
Is the transmission fluid level and condition acceptable?
|
|||||||||||||
| BY4 CHECK AUTOMATIC TRANSMISSION PARAMETER IDENTIFICATION (PIDS) | |||||||||||||
Are the PIDs within 15 °C of each other?
|
|||||||||||||
| BY5 INTERMITTENT CHECK | |||||||||||||
Is there a concern?
|
|||||||||||||
| BY6 VISUAL INSPECTION OF INVERTER SYSTEM CONTROLLER (ISC) CONNECTORS | |||||||||||||
Is DTC P0A2B, P0A2C or P0A2D present?
|
|||||||||||||
| BY7 CHECK ENGINE TEMPERATURE SENSOR CIRCUITS FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| BY8 CHECK ENGINE TEMPERATURE CIRCUITS FOR A SHORT TOGETHER | |||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||
| BY9 CHECK ENGINE TEMPERATURE SIGNAL CIRCUIT FOR A SHORT TO VOLTAGE | |||||||||||||
Is there voltage present?
|
|||||||||||||
| BY10 CHECK ENGINE TEMPERATURE RETURN CIRCUIT FOR A SHORT TO VOLTAGE | |||||||||||||
Is there voltage present?
|
|||||||||||||
| BY11 CHECK ENGINE TEMPERATURE SIGNAL CIRCUIT FOR A SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||
| BY12 CHECK ENGINE TEMPERATURE RETURN CIRCUIT FOR A SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||
| BY13 CHECK ENGINE TEMPERATURE SENSOR RESISTANCE | |||||||||||||
Is the resistance within specification?
|
|||||||||||||
| BY14 CHECK ENGINE TEMPERATURE SENSORS FOR A SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||
| BY15 VISUAL INSPECTION OF INVERTER SYSTEM CONTROLLER (ISC) CONNECTORS | |||||||||||||
Is DTC P0A2B, P0A2C or P0A2D present?
|
PRECISE TEST BZ: P0A3F, P0C50
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DTC (DIAGNOSTIC TROUBLE CODE) P0C51 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Was DTC P0C51 retrieved from the Inverter System Controller (ISC)?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there a concern?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ4 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Were DTCs P0C55, P0C57, P0C58, P0C52 or P0C53 retrieved from the Inverter System Controller (ISC)?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ5 CHECK MOTOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 7.6 and 11.4 Ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ6 CHECK MOTOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 11.6 and 17.4 Ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ7 CHECK MOTOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 11.2 and 16.8 Ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ8 CHECK MOTOR RESOLVER MS2 CIRCUIT FOR SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ9 CHECK MOTOR RESOLVER MS1 CIRCUIT FOR SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ10 CHECK MOTOR RESOLVER MR2 CIRCUIT FOR SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ11 CHECK MOTOR RESOLVER SENSOR FOR SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ12 CHECK MOTOR RESOLVER WIRE HARNESS FOR OPEN CIRCUIT | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ13 CHECK MOTOR RESOLVER WIRE HARNESS FOR SHORT TO VOLTAGE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ14 CHECK MOTOR RESOLVER WIRE HARNESS FOR SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ15 CHECK MOTOR RESOLVER WIRE HARNESS FOR SHORT TO VOLTAGE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there voltage present?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ16 CHECK MOTOR RESOLVER CIRCUITS FOR SHORT TO CABLE SHIELD GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10000 Ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ17 VERIFY PROPER OPERATION OF INVERTER SYSTEM CONTROLLER (ISC) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| BZ18 CHECK APPLICABLE SERVICE BULLETINS | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Was applicable service information found?
|
PRECISE TEST CA: P0A44:92
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CA1 CHECK INVERTER SYSTEM CONTROLLER (ISC) MOTOR POSITION DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are any motor position DTCs present?
|
||||||
| CA2 REVIEW DATA FOR DTC (DIAGNOSTIC TROUBLE CODE) P0A44:92 | ||||||
Was the DTC set at high speed (above 100 mph)?
|
||||||
| CA3 VEHICLE CHECK | ||||||
During the road test, did the PID show any erratic behavior?
|
PRECISE TEST CB: P0A5D, P0A60, P0A63, P0A6F, P0A72, P0A75, P0E52
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||||
| CB1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||||||||||||||
| CB2 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||||
Are DTCs P0A5D, P0A60, P0A63, P0A6F, P0A72, P0A75 or P0E52 present?
|
PRECISE TEST CC: P0A5F, P0A62, P0A65
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Are any Inverter System Controller (ISC) DTCs present other than P0A5F, P0A62 or P0A65?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC3 CHECK THAT THE INVERTER SYSTEM CONTROLLER (ISC) TRID MODULE HAS BEEN PROPERLY PROGRAMMED | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Was the TRID block programmed successfully?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC4 VISUAL INSPECTION OF THE LOW VOLTAGE SYSTEM | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there a concern?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC5 CHECK THE MOTOR RESOLVER CIRCUITS FOR AN OPEN CIRCUIT | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC6 CHECK THE MOTOR RESOLVER CIRCUITS FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC7 CHECK THE MOTOR RESOLVER CIRCUITS FOR A SHORT TO VOLTAGE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there voltage present?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC8 CHECK THE MOTOR RESOLVER CIRCUITS FOR A SHORT TO CABLE OUTER SHIELD | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC9 CHECK THE MOTOR RESOLVER CIRCUITS FOR A SHORT CIRCUIT | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC10 CHECK THE MOTOR RESOLVER FOR A SHORT CIRCUIT TOGETHER | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC11 CHECK THE MOTOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 7.6 and 11.4 Ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC12 CHECK THE MOTOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 11.6 and 17.4 Ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC13 CHECK THE MOTOR RESOLVER RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance between 11.2 and 16.8 Ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC14 CHECK THE MOTOR RESOLVER SENSOR FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC15 HIGH VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is there a concern?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC16 CHECK FOR EXCESSIVE PHASE RESISTANCE | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC17 CHECK THE MOTOR PHASES FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| CC18 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is DTC P0A5F, P0A62 or P0A65 still present?
|
PRECISE TEST CD (COMPACT DISC): P0A7D
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CD1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0A7D:00 the only DTC retrieved from the Inverter System Controller (ISC)?
|
PRECISE TEST CE: P0A94
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CE1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||
| CE2 VEHICLE CHECK | ||||||
Is DTC P0A94 present?
|
||||||
| CE3 VEHICLE SERVICE HISTORY CHECK | ||||||
Was the Inverter System Controller (ISC) recently replaced for DTCs P0A7A:96 or P0A78:96?
|
PRECISE TEST CF: P0C00
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||||||||||||
| CF1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||||||||||||
Are DTCs P0A3F or P0C50 set in the Inverter System Controller (ISC)?
|
|||||||||||||||||||||||||
| CF2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||||||||||||||
| CF3 HIGH VOLTAGE SYSTEM VISUAL INSPECTION | |||||||||||||||||||||||||
Is there a concern?
|
|||||||||||||||||||||||||
| CF4 CHECK THE MOTOR PHASE CONTINUITY | |||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||||||||||||||
| CF5 CHECK THE MOTOR PHASE FOR A SHORT TO GROUND | |||||||||||||||||||||||||
Is the resistance greater than 10 kohms?
|
|||||||||||||||||||||||||
| CF6 CHECK THE MOTOR RESOLVER HARNESS FOR AN OPEN CIRCUIT | |||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||||||||||||||
| CF7 CHECK INVERTER SYSTEM CONTROLLER (ISC) OPERATION | |||||||||||||||||||||||||
Is DTC P0C00 still present?
|
PRECISE TEST CG: P0C19
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CG1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any Inverter System Controller (ISC) DTCs other than P0C19:00?
|
||||||
| CG2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CONNECTORS | ||||||
Is there a concern?
|
PRECISE TEST CH: P0C52
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| CH1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||
| CH2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE (CMDTC) P0C52 | ||||||||||
Is CMDTC P0C52 set in the Inverter System Controller (ISC)?
|
||||||||||
| CH3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||
Is there a concern?
|
||||||||||
| CH4 CHECK MS1 CIRCUIT FOR SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||
| CH5 CHECK MS3 CIRCUIT FOR SHORT TO GROUND | ||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||
| CH6 CHECK INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | ||||||||||
Is the concern still present?
|
PRECISE TEST CI: P0C53
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| CI1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||
| CI2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE (CMDTC) P0C53 | ||||||||||
Is CMDTC P0C53 set in the Inverter System Controller (ISC)?
|
||||||||||
| CI3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | ||||||||||
Is there a concern?
|
||||||||||
| CI4 CHECK MS1 CIRCUIT FOR SHORT TO VOLTAGE | ||||||||||
Is there voltage present?
|
||||||||||
| CI5 CHECK MS3 CIRCUIT FOR SHORT TO VOLTAGE | ||||||||||
Is there voltage present?
|
||||||||||
| CI6 CHECK INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | ||||||||||
Is the concern still present?
|
PINPOINT TEST CJ: P0C55
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||||||||||||
| CJ1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||||||||||||||
| CJ2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE (CMDTC) P0C55 | |||||||||||||||||||||||||
Is CMDTC P0C55 present?
|
|||||||||||||||||||||||||
| CJ3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | |||||||||||||||||||||||||
Is there a concern?
|
|||||||||||||||||||||||||
| CJ4 CHECK MOTOR RESOLVER CIRCUITS FOR OPEN | |||||||||||||||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||||||||||||||
| CJ5 CHECK MOTOR RESOLVER CIRCUITS FOR SHORT TO GROUND | |||||||||||||||||||||||||
Is the resistance greater than 10 kOhm?
|
|||||||||||||||||||||||||
| CJ6 CHECK MOTOR RESOLVER RESISTANCE | |||||||||||||||||||||||||
Is the resistance between 7.6 and 11.4 Ohms?
|
|||||||||||||||||||||||||
| CJ7 CHECK MOTOR RESOLVER RESISTANCE | |||||||||||||||||||||||||
Is the resistance between 11.6 and 17.4 Ohms?
|
|||||||||||||||||||||||||
| CJ8 CHECK MOTOR RESOLVER RESISTANCE | |||||||||||||||||||||||||
Is the resistance between 11.2 and 16.8 Ohms?
|
|||||||||||||||||||||||||
| CJ9 CHECK INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | |||||||||||||||||||||||||
Is the concern still present?
|
PINPOINT TEST CK: P0C57
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||
| CK1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||
| CK2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE (CMDTC) P0C57 | |||||||||||||
Is CMDTC P0C57 present?
|
|||||||||||||
| CK3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | |||||||||||||
Is there a concern?
|
|||||||||||||
| CK4 CHECK MOTOR RESOLVER CIRCUITS FOR SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10 kOhm?
|
|||||||||||||
| CK5 CHECK INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST CL: P0C58
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||
| CL1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||
| CL2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODE (CMDTC) P0C58 | |||||||||||||
Is CMDTC P0C58 present?
|
|||||||||||||
| CL3 LOW VOLTAGE SYSTEM VISUAL INSPECTION | |||||||||||||
Is there a concern?
|
|||||||||||||
| CL4 CHECK MOTOR RESOLVER CIRCUITS FOR SHORT TO VOLTAGE | |||||||||||||
Is there voltage present?
|
|||||||||||||
| CL5 CHECK INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST CM: P0CA3, P0A11
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| CM1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) | |||||||||
Are any CMDTCs present other than P0A11 or P0CA3?
|
|||||||||
| CM2 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||
| CM3 VISUAL INSPECTION OF HIGH-VOLTAGE SYSTEM | |||||||||
Is there a concern?
|
|||||||||
| CM4 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Are there any other DTCs besides P0A11 or P0CA3?
|
PINPOINT TEST CN: P0D33
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CN1 CHECK BECM (BATTERY ENERGY CONTROL MODULE) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) | ||||||
Is a BECM CMDTC present?
|
||||||
| CN2 CHECK VEHICLE COLLISION HISTORY | ||||||
Was the vehicle involved in a collision?
|
||||||
| CN3 CHECK VEHICLE OPERATION | ||||||
Is DTC P0D33 present?
|
||||||
| CN4 CHECK INVERTER SYSTEM CONTROLLER (ISC) FOR PROPER OPERATION | ||||||
Is DTC P0D33 present?
|
PINPOINT TEST CO: P0E57
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CO1 CHECK BECM (BATTERY ENERGY CONTROL MODULE) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) | ||||||
Is a BECM CMDTC present?
|
||||||
| CO2 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are any DTCs other than P0E57 present?
|
||||||
| CO3 VISUAL INSPECTION OF HIGH-VOLTAGE SYSTEM | ||||||
Is there a concern?
|
||||||
| CO4 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is P0E57:00 the only DTC?
|
PINPOINT TEST CP: P0E59
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CP1 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are there any other DTCs besides P0E59:00?
|
||||||
| CP2 RECHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is P0E59:00 the only DTC?
|
PINPOINT TEST CQ: P0E5A, P0E5B
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||
| CQ1 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | |||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
|||||||||||||
| CQ2 CHECK INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||
Is DTC P0E5A or P0E5B present?
|
|||||||||||||
| CQ3 CHECK INDUCTOR CIRCUITS FOR OPEN | |||||||||||||
Is the resistance less than 5 ohms?
|
|||||||||||||
| CQ4 CHECK INDUCTOR CIRCUITS FOR SHORT TO GROUND | |||||||||||||
Is the resistance greater than 10 kOhm?
|
|||||||||||||
| CQ5 CHECK INDUCTOR CIRCUITS FOR SHORT TO VOLTAGE | |||||||||||||
Is there voltage present?
|
|||||||||||||
| CQ6 CHECK TRANSMISSION INDUCTOR RESISTANCE | |||||||||||||
Is the resistance within specification?
|
|||||||||||||
| CQ7 CHECK LOW VOLTAGE WIRING FOR INTERMITTENT FAULTS | |||||||||||||
Is DTC P0E5A or P0E5B present?
|
PINPOINT TEST CR: P1635
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CR1 CHECK BCM (BODY CONTROL MODULE) CALIBRATION LEVEL | ||||||
Is the BCM at the latest calibration level?
|
||||||
| CR2 REFLASH FACTORY DATA TO THE BCM (BODY CONTROL MODULE) | ||||||
Did DTC P1635 return?
|
||||||
| CR3 CHECK INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
PINPOINT TEST CS: P174E
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||
| CS1 CHECK HALF SHAFTS | ||||||
Is there a concern?
|
||||||
| CS2 CHECK ABS (ANTI-LOCK BRAKE SYSTEM) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is an ABS DTC present?
|
PINPOINT TEST KT: P0811, P1920
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||
| CT1 CHECK ECM (ENGINE CONTROL MODULE) CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS) | ||||||||||||||||
Are there any ECM CMDTCs related to the CKP or CMP sensors?
|
||||||||||||||||
| CT2 VIEW ENGINE AND GENERATOR SPEED (RPM) PARAMETER IDENTIFICATION (PIDS) | ||||||||||||||||
Is the G_SPEED PID approximately 3.5 times greater than the engine speed (CTO) PID?
|
||||||||||||||||
| CT3 MONITOR ENGINE SPEED (RPM) PID (PARAMETER IDENTIFICATION) | ||||||||||||||||
Is the engine cranking but the CTO PID reads zero?
|
||||||||||||||||
| CT4 MONITOR GENERATOR SPEED (RPM) PID (PARAMETER IDENTIFICATION) | ||||||||||||||||
Can you hear the generator rotating and confirm the G_SPEED PID reads greater than zero?
|
||||||||||||||||
| CT5 CHECK CKP (CRANKSHAFT POSITION) SENSOR CIRCUIT FOR OPEN | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| CT6 CHECK CKP (CRANKSHAFT POSITION) SENSOR CIRCUIT FOR SHORT TO GROUND | ||||||||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||||||||
| CT7 CHECK CKP (CRANKSHAFT POSITION) SENSOR CIRCUIT FOR SHORT TO VOLTAGE | ||||||||||||||||
Is there voltage present?
|
||||||||||||||||
| CT8 CHECK CMP (CAMSHAFT POSITION) SENSOR CIRCUIT FOR OPEN | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| CT9 CHECK CMP (CAMSHAFT POSITION) SENSOR CIRCUIT FOR SHORT TO GROUND | ||||||||||||||||
Is the resistance greater than 10 kOhm?
|
||||||||||||||||
| CT10 CHECK CMP (CAMSHAFT POSITION) SENSOR CIRCUIT FOR SHORT TO VOLTAGE | ||||||||||||||||
Is there voltage present?
|
PINPOINT TEST CU: P0DFA, P1A0D: 62, P1A0D: 64, P1A0D: 96
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||
| CU1 PERFORM THE INVERTER SYSTEM CONTROLLER (ISC) SELF-TEST | ||||||||||||||||
Are any DTCs present in the Inverter System Controller (ISC) other than P0DFA, P01A0D:62, P1A0D:64 or P1A0D:96?
|
||||||||||||||||
| CU2 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) CALIBRATION LEVEL | ||||||||||||||||
Is the Inverter System Controller (ISC) at the latest calibration level?
|
||||||||||||||||
| CU3 VISUALLY INSPECT THE HIGH-VOLTAGE SYSTEM | ||||||||||||||||
Is there a concern?
|
||||||||||||||||
| CU4 CHECK THE GENERATOR PHASE WINDINGS | ||||||||||||||||
Is the resistance less than 5 ohms?
|
||||||||||||||||
| CU5 CHECK THE GENERATOR CIRCUITS FOR A SHORT TO GROUND | ||||||||||||||||
Is the resistance greater than 10 kohms?
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| CU6 RECHECK THE INVERTER SYSTEM CONTROLLER (ISC) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||
Are DTCs P0DFA, P01A0D:62, P1A0D:64 or P1A0D:96 the only DTCs present?
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PINPOINT TEST CV: P1A0C, P1A0F:00
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
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| CV1 CHECK THE TRANSMISSION FLUID LEVEL | |||||||||
Is the transmission fluid level within specification?
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PINPOINT TEST CW: P1A10
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
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| CW1 CHECK THE BECM (BATTERY ENERGY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is a BECM DTC present?
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PINPOINT TEST CX: P1A13
Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
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| CX1 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) AND ABS (ANTI-LOCK BRAKE SYSTEM) MODULE CALIBRATION LEVELS | ||||||
Are the Inverter System Controller (ISC) and the ABS module at the latest calibration levels?
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| CX2 CHECK THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Are ABS module DTCs present?
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PINPOINT TEST CY: BCMC (BODY CONTROL MODULE C) CONCERN
Normal Operation and Fault SymptomsWhen the BCMC sets certain diagnostic trouble codes (DTCs), corresponding DTCs are also set in the SOBDMC. These DTCs do not indicate a problem with the SOBDMC. To clear the SOBDMC DTCs in question, diagnose the corresponding BCMC concern. REFER TO: Body Control Module C (BCMC) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). REFER TO: Climate Control System — Vehicles With: Dual Automatic Temperature Control (DATC)/Electronic Automatic Temperature Control (EATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). DTC Fault Trigger Conditions
Possible Sources
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| Diagnostic steps are not provided for this symptom or diagnostic trouble code. REFER TO: Diagnostic Methods (100-00 General Information, Description and Operation). |
PINPOINT TEST CZ: P2C94, P2C95 Normal Operation and Fault SymptomsREFER TO: Electric Powertrain Control - System Operation and Component Description (303-14D Electric Powertrain Control, Description and Operation). DTC Fault Trigger Conditions
Possible Sources
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| CZ1 CHECK THE BECM (BATTERY ENERGY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||
Is a BECM DTC present?
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| CZ2 CHECK THE CONTACTOR RELAY CONTROL CIRCUIT FOR A SHORT TO VOLTAGE | ||||||||||
Is there voltage present?
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| CZ3 CHECK THE CONTACTOR RELAY CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10000 Ohms?
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| CZ4 CHECK THE CONTACTOR RELAY CONTROL CIRCUIT FOR AN OPEN | ||||||||||
Is the resistance less than 3 ohms?
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| CZ5 CHECK THE VOLTAGE AT THE BCMC (BODY CONTROL MODULE C) | ||||||||||
Is the voltage greater than 10 volts?
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| CZ6 CHECK THE INVERTER SYSTEM CONTROLLER (ISC) LOW-VOLTAGE SYSTEM CONTROLLER DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||
Are DTCs P2C94 or P2C95 present in the Inverter System Controller (ISC)?
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