| Trouble Code | Description | Fault Trigger Condition |
| PCM P0034:00 |
Turbocharger/Supercharger Bypass Valve 'A' Control Circuit Low: No Sub Type Information |
Set when the PCM detects an open circuit or short to ground in the turbocharger bypass valve (TCBY) circuit. This DTC sets only when the valve is commanded closed. |
| PCM P0035:00 |
Turbocharger/Supercharger Bypass Valve 'A' Control Circuit High: No Sub Type Information |
Set when the PCM detects a high voltage in the turbocharger bypass valve (TCBY) circuit. This DTC sets only when the valve is commanded open. |
| PCM P00C1:00 |
Turbocharger/Supercharger Bypass Valve 'B' Control Circuit Low: No Sub Type Information |
Set when the PCM detects an open circuit or short to ground in the turbocharger bypass 2 (TCBY2) circuit. This DTC sets only when the valve is commanded closed. |
| PCM P00C2:00 |
Turbocharger/Supercharger Bypass Valve 'B' Control Circuit High: No Sub Type Information |
Set when the PCM detects a high voltage in the turbocharger bypass 2 (TCBY2) circuit. This DTC sets only when the valve is commanded open. |
| PCM P0234:00 |
Turbocharger/Supercharger "A" Overboost Condition: no subtype information |
FORD GT Set when the PCM detects that the turbocharger system TCBP PID value is above the calibrated threshold, or the turbocharger system TCBP PID value is greater than the desired turbocharger boost pressure (TCBP) for a calibrated period of time. This fault code may also be set if the calculated turbocharger turbine speed is greater than the calibrated threshold, or the calculated turbocharger turbine speed difference between Bank 1 and Bank 2 is greater than the calibrated threshold. Check the hoses for restrictions, cracks and incorrect installation. Check the operation of the turbocharger wastegate control valve solenoid. ALL OTHERS This DTC is set when the turbocharger system TCBP PID value is greater than the calibrated threshold, or the turbocharger system TCBP PID controller value exceeds the desired turbocharger boost pressure (TCBP) for a calibrated period of time. Check the hoses for restrictions, cracks and incorrect installation. Check the operation of the turbocharger wastegate control valve solenoid. |
| PCM P0243:00 |
Turbocharger/Supercharger Wastegate Actuator 'A': No Sub Type Information |
Set when the PCM detects that the TCWGM1+ and TCWGM1- circuits are reversed. Make sure the TCWGM1+ and TCWGM1- circuits are correctly positioned in the wiring harness connector. |
| PCM P0244:00 |
Turbocharger/Supercharger Wastegate Actuator 'A' Range/Performance: No Sub Type Information |
Set when the PCM detects that the turbocharger wastegate motor 1 responds slowly to the commanded position. Inspect the wastegate motor linkage for physical damage or binding. |
| PCM P0245:00 |
Turbocharger/Supercharger Wastegate Actuator 'A' Low: No Subtype Information |
Sets when the PCM detects an open circuit or a short to ground in the TCWRVS circuit. This DTC sets only when power is supplied to the solenoid. |
| PCM P0246:00 |
Turbocharger/Supercharger Wastegate Actuator 'A' High: No Subtype Information |
Sets when the PCM detects high voltage in the TCWRVS circuit. This DTC sets only when power is supplied to the solenoid. |
| PCM P0247:00 |
Turbocharger/Supercharger Wastegate Actuator 'B': No Sub Type Information |
Set when the PCM detects that the TCWGM2+ and TCWGM2- circuits are reversed. Make sure the TCWGM2+ and TCWGM2- circuits are correctly positioned in the wiring harness connector. |
| PCM P0248:00 |
Turbocharger/Supercharger Wastegate Actuator 'B' Range/Performance: No Sub Type Information |
Set when the PCM detects that the turbocharger wastegate motor 2 responds slowly to the commanded position. Inspect the wastegate motor linkage for physical damage or binding. |
| PCM P0249:00 |
Turbocharger/Supercharger Wastegate Actuator 'B' Low: No Sub Type Information |
Set when the PCM detects an open circuit or short to ground in the TCWRVS circuit. |
| PCM P0250:00 |
Turbocharger/Supercharger Wastegate Actuator 'B' High: No Sub Type Information |
Set when the PCM detects a high voltage in the TCWRVS circuit. |
| PCM P0299:00 |
Turbocharger/Supercharger "A" Underboost Condition: no subtype information |
Sets when the PCM detects that the actual Turbocharger Boost Pressure (TCBP) is less than the desired Turbocharger Boost Pressure (TCBP) by 27.6 kPa (4 psi) or more for 5 seconds, indicating insufficient boost pressure. Inspect the hoses for restrictions, cracks and improper fitting connections. Check the turbocharger wastegate control solenoid for proper operation. |
| PCM P100F:00 |
Wastegate Control Pressure/BARO Correlation: No Sub Type Information |
Set when the PCM detects that the difference between the wastegate vacuum sensor reading and the barometric pressure (BARO) sensor, MAP sensor and turbocharger boost pressure (TCBP) sensor readings is greater than the calibrated threshold with KOEO, and the fault timer has exceeded the calibrated time threshold. Typical sensor difference threshold is 8.47 kPa (1.23 psi), and time threshold is 5 seconds. |
| PCM P1011:00 |
Wastegate Control Pressure Sensor Circuit Range/Performance: No Sub Type Information |
Set when the PCM detects that the wastegate vacuum sensor reading has exceeded the allowable value, the barometric pressure is above the calibrated threshold, and the fault timer has exceeded the calibrated time threshold. Typical maximum threshold is 10.16 kPa (1.47 psi) and the time threshold is 5 seconds. |
| PCM P1012:00 |
Wastegate Control Pressure Sensor Circuit Low Signal: No Sub Type Information |
Set when the PCM detects that the wastegate vacuum sensor reading is less than the calibrated threshold and the fault timer has exceeded the calibrated time threshold. Indicates a short to SIGRTN or ground. Typical minimum threshold is 0.2 V and the time threshold is 5 seconds. |
| PCM P1013:00 |
Wastegate Control Pressure Sensor Circuit High Signal: No Sub Type Information |
Set when the PCM detects that the wastegate vacuum sensor reading is greater than the calibrated threshold and the fault timer has exceeded the calibrated time threshold, indicating an open circuit or a short to voltage. Typical maximum threshold is 4.93 V and the time threshold is 5 seconds. |
| PCM P1014:00 |
Wastegate Control Pressure Sensor Circuit Intermittent: No Sub Type Information |
Set when the PCM detects that the wastegate vacuum sensor reading is less than or greater than the minimum or maximum calibrated thresholds and the fault counter has exceeded the calibrated count threshold, indicating an intermittent open circuit or short circuit. Typical minimum and maximum thresholds are 0.2 V and 4.93 V, and the count threshold is 25. |
| PCM P1015:00 |
Wastegate Control Pressure Lower Than Expected: No Sub Type Information |
Set when the PCM detects that the measured wastegate vacuum sensor reading is less than the expected reading by more than the calibrated threshold and the fault timer has exceeded the calibrated time threshold. Typical difference threshold is 16.93 kPa (2.46 psi) and the time threshold is 5 seconds. |
| PCM P1016:00 |
Wastegate Control Pressure Higher Than Expected: No Sub Type Information |
Set when the PCM detects that the measured wastegate vacuum sensor reading is greater than the expected reading by more than the calibrated threshold and the fault timer has exceeded the calibrated time threshold. Typical difference threshold is 16.93 kPa (2.46 psi) and the time threshold is 5 seconds. |
| PCM P25B3:00 |
Turbocharger/Supercharger Wastegate 'A' Stuck Open: No Sub Type Information |
Set when the PCM detects that the No. 1 turbocharger wastegate is at a greater angle than commanded. Check the turbocharger wastegate actuator linkage for binding or sticking. |
| PCM P25B4:00 |
Turbocharger/Supercharger Wastegate 'A' Stuck Closed: No Sub Type Information |
Set when the PCM detects that the No. 1 turbocharger wastegate is at a smaller angle than commanded. Check the turbocharger wastegate actuator linkage for binding or sticking. |
| PCM P25B5:00 |
Turbocharger/Supercharger Wastegate 'B' Stuck Open: No Sub Type Information |
Set when the PCM detects that the No. 2 turbocharger wastegate is at a greater angle than commanded. Check the turbocharger wastegate actuator linkage for binding or sticking. |
| PCM P25B6:00 |
Turbocharger/Supercharger Wastegate 'B' Stuck Closed: No Sub Type Information |
This DTC is set when the PCM detects that the No. 2 turbocharger wastegate is at a smaller angle than commanded. Check the turbocharger wastegate actuator linkage for binding or sticking. |
| PCM P2AB7:00 |
Wastegate Position Sensor 'A' Circuit: No Sub Type Information |
Set when the PCM detects that the TCWP1 circuit voltage is greater or less than the calibrated threshold. |
| PCM P2AB8:00 |
Wastegate Position Sensor 'A' Circuit Low Signal: No Sub Type Information |
Set when the PCM detects that the No. 1 turbocharger wastegate position sensor is outside the low-end self-test range. |
| PCM P2AB9:00 |
Wastegate Position Sensor 'A' Circuit High Signal: No Sub Type Information |
Set when the PCM detects that the No. 1 turbocharger wastegate position sensor is outside the self-test range. |
| PCM P2ABA:00 |
Wastegate Position Sensor 'B' Circuit: No Sub Type Information |
Set when the PCM detects that the TCWP2 circuit voltage is greater or less than the calibrated threshold. |
| PCM P2ABB:00 |
Wastegate Position Sensor 'B' Circuit Low Signal: No Sub Type Information |
Set when the PCM detects that the No. 2 turbocharger wastegate position sensor is outside the low-end self-test range. |
| PCM P2ABC:00 |
Wastegate Position Sensor 'B' Circuit High Signal: No Sub Type Information |
Set when the PCM detects that the No. 2 turbocharger wastegate position sensor is outside the self-test range. |
| PCM P2ABD:00 |
Turbocharger/Supercharger Wastegate Actuator 'A' Driver Overcurrent/Overtemperature: No Sub Type Information |
Set when the PCM detects that the No. 1 turbocharger wastegate actuator motor current exceeds the calibrated threshold. |
| PCM P2ABE:00 |
Turbocharger/Supercharger Wastegate Actuator 'B' Driver Overcurrent/Overtemperature: No Sub Type Information |
Set when the PCM detects that the No. 2 turbocharger wastegate actuator motor current exceeds the calibrated threshold. |
HN POINT TEST: TURBOCHARGER SYSTEM 
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Introduction