Engine Control Electronics. Diagnosis and Testing

DTC Chart: Powertrain Control Module (PCM)

The diagnosis in this manual assumes a certain level of skill and knowledge of Ford-approved diagnostic procedures.
REFER TO: Diagnostic Methods (100-00 General Information, Description and Operation).

DTC Chart: Powertrain Control Module (PCM)

Trouble Code	Description	Action
P0125	Insufficient Engine Coolant Temperature for Closed Loop Fuel Control	Refer to: Engine Cooling (303-03A Engine Cooling - 1.5 L EcoBoost (118 kW/160 L PS) - I4, Diagnosis and Testing).
P0128	Engine Coolant Thermostat (Engine Coolant Temperature Below Thermostat Regulating Temperature)	Refer to: Engine Cooling (303-03A Engine Cooling - 1.5 L EcoBoost (118 kW/160 L PS) - I4, Diagnosis and Testing).
P0217	Engine Coolant Overtemperature Conditions	Refer to: Engine Cooling (303-03A Engine Cooling - 1.5 L EcoBoost (118 kW/160 L PS) - I4, Diagnosis and Testing).
P0218	Transmission Fluid Temperature Sensor "A" Overheat Condition	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0461	Fuel Level Sensor A Circuit Range/Performance	First, refer to the Transmission Control/Emissions section of the Diagnostic Guide (PC/ED). If directed here from the PC/ED Guide, Refer to: Instrument Cluster, Message Center and Warning Chimes (413-01 Instrument Cluster, Message Center and Warning Chimes, Diagnosis and Testing).
P0462	Fuel Level Sensor A Circuit Low Signal	First, refer to the Transmission Control/Emissions section of the Diagnostic Guide (PC/ED). If directed here from the PC/ED Guide, Refer to: Instrument Cluster, Message Center and Warning Chimes (413-01 Instrument Cluster, Message Center and Warning Chimes, Diagnosis and Testing).
P0463	Fuel Level Sensor A Circuit High Signal	First, refer to the Transmission Control/Emissions section of the Diagnostic Guide (PC/ED). If directed here from the PC/ED Guide, Refer to: Instrument Cluster, Message Center and Warning Chimes (413-01 Instrument Cluster, Message Center and Warning Chimes, Diagnosis and Testing).
P0504	Brake Switch A / B Correlation	Without Adaptive Cruise Control, Refer to: Cruise Control (419-03A Cruise Control, Diagnosis and Testing). With Adaptive Cruise Control, refer to: Collision Warning and Avoidance System (419-03B Collision Warning and Avoidance System, Diagnosis and Testing).
P0532	A/C Refrigerant Pressure Sensor "A" Circuit Low Signal	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P0533	A/C Refrigerant Pressure Sensor "A" Circuit High Signal	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P0562	Low system voltage	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P0563	System Voltage High	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P0572	Brake Switch A Circuit Low	Without Adaptive Cruise Control, Refer to: Cruise Control (419-03A Cruise Control, Diagnosis and Testing). With Adaptive Cruise Control, refer to: Collision Warning and Avoidance System (419-03B Collision Warning and Avoidance System, Diagnosis and Testing).
P0573	Brake Switch A Circuit High	Without Adaptive Cruise Control, Refer to: Cruise Control (419-03A Cruise Control, Diagnosis and Testing). With Adaptive Cruise Control, refer to: Collision Warning and Avoidance System (419-03B Collision Warning and Avoidance System, Diagnosis and Testing).
P05A1	Active Grille Shutter "A" Position Sensor Minimum/Maximum Stop	REFER TO: Active Grille Shutter (501-02 Front End Body Panels, Diagnosis and Testing).
P05A2	Active Grille Shutter "A" Control Circuit / Open	REFER TO: Active Grille Shutter (501-02 Front End Body Panels, Diagnosis and Testing).
P05A7	Active Grille Shutter "A" Module Power Supply Circuit Low Voltage	REFER TO: Active Grille Shutter (501-02 Front End Body Panels, Diagnosis and Testing).
P05C0	Active Grille Shutter "A" Module Overtemperature	REFER TO: Active Grille Shutter (501-02 Front End Body Panels, Diagnosis and Testing).
P05FF	Brake Pressure Sensor / Brake Pedal Position Sensor Correlation	REFER TO: Anti-Lock Brake System (ABS) and Stability Control System (206-09 Anti-Lock Brake System (ABS) and Stability Control System, Diagnosis and Testing).
P0620	Generator Control Circuit	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P0625	Generator Field Terminal Circuit Low	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P0626	Generator Field Terminal Circuit High	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P0645	A/C Clutch Relay Control Circuit	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P0657	Power Supply Circuit "A" Short/Open	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P065B	Generator Control Circuit Range/Performance	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P06A0	A/C Compressor Variable Control Circuit	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P06E4	Module Wake-Up Circuit Characteristics	Refer to: Starting System (303-06A Starting System — 1.5 L EcoBoost (118 kW/160 L PS) — I4, Diagnosis and Testing).
P06E9	No engine cranking detected during start attempt	Refer to: Starting System (303-06A Starting System — 1.5 L EcoBoost (118 kW/160 L PS) — I4, Diagnosis and Testing).
P0701	Transmission Control System Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0702	Transmission Control Electrical System	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0706	Transmission Range Sensor "A" Circuit Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0707	Transmission Range Sensor "A" Circuit Low Signal	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0708	Transmission Range Sensor "A" Circuit High Signal	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0710	Transmission Fluid Temperature Sensor "A" Circuit	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0711	Transmission Fluid Temperature Sensor "A" Circuit Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0712	Transmission Fluid Temperature Sensor "A" Circuit Low Input	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0713	Transmission Fluid Temperature Sensor "A" Circuit High Input	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0715	Turbine/Input Shaft Speed Sensor "A" Circuit	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0717	Turbine/Input Shaft Speed Sensor "A" Circuit No Signal	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0718	Turbine/Input Shaft Speed Sensor "A" Circuit Intermittent	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0720	Output Shaft Speed Sensor Circuit	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0721	Output Shaft Speed Sensor Circuit Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0722	Output Shaft Speed Sensor Circuit: No Signal	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0729	Gear 6 Incorrect Gear Ratio	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P072A	Stuck in Neutral	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P072B	Stuck in Reverse	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0731	Gear 1 Incorrect Gear Ratio	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0732	Gear 2 Incorrect Ratio	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0733	Gear 3 Incorrect Ratio	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0734	Gear 4 Incorrect Ratio	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0735	Gear 5 Incorrect Ratio	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P073D	Unable to Engage Neutral
P073E	Unable to Engage Reverse
P0740	Torque Converter Clutch Solenoid Circuit / Open	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0741	Torque Converter Clutch Solenoid Valve Circuit Performance / Stuck Off	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0742	Torque Converter Clutch Solenoid Valve Circuit Stuck On	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0743	Torque Converter Clutch Solenoid Valve Electrical Circuit	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0744	Torque Converter Clutch Solenoid Valve Circuit Intermittent	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0748	Pressure Control Solenoid "A"	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0750	Shift Solenoid "A"	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0751	Shift Solenoid "A" Performance / Stuck Off	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0752	Shift Solenoid "A" Stuck On	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0753	Shift Solenoid "A" Electrical	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0754	Shift Solenoid "A" Intermittent	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0755	Shift Solenoid "B"	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0756	Shift Solenoid "B" Stuck OFF	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0757	Shift Solenoid "B" Stuck ON	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0758	Shift Solenoid "B" Electrical	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0759	Shift Solenoid "B" Intermittent	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0760	Shift Solenoid "C"	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0761	Shift Solenoid "C" Stuck OFF	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0762	Shift Solenoid "C" Stuck ON	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0763	Shift Solenoid "C" Electrical	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0764	Shift Solenoid "C" Intermittent	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0765	Shift Solenoid "D"	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0766	Shift Solenoid "D" Stuck OFF	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0767	Shift Solenoid "D" Stuck ON	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0768	Shift Solenoid "D" Electrical	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0769	Shift Solenoid "D" Intermittent	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0770	Shift Solenoid "E"	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0771	Shift Solenoid "E" Stuck OFF	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0772	Shift Solenoid "E" Stuck ON	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0773	Shift Solenoid "E" Electrical	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0774	Shift Solenoid "E" Intermittent	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P07A5	Transmission Friction Element "B" Stuck On	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P07A8	Transmission Friction Element "D" Stuck	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P07A9	Transmission Friction Element "D" Stuck On	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P07AA	Transmission Friction Element "E" Stuck	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P07E4	Unable to Engage Park
P07E5	Unable to Engage Drive
P0815	Upshift Switch Circuit
P0816	Downshift Switch Circuit
P085D	Transmission Control Module "A" Performance
P0861	Shift Control Module Communication Circuit "A" Low Signal
P0862	Shift Control Module Communication Circuit "A" High Signal
P0867	Transmission Fluid Pressure	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0882	TCM Power Input Low	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0883	TCM Power Input High	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0915	Shift Position Circuit Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0960	Line Pressure Control (LPC) A Control Circuit/Open	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0961	Pressure Control Solenoid "A" Control Circuit/Open	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0962	Pressure Control Solenoid "A" Control Circuit Low	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0963	Pressure Control Solenoid "A" Control Circuit High	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0973	Shift Solenoid "A" Control Circuit Low	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0974	Shift Solenoid "A" Control Circuit High	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0976	Shift Solenoid "B" Control Circuit Low	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0977	Shift Solenoid "B" Control Circuit High	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0979	Shift Solenoid "C" Control Circuit Low	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0980	Shift Solenoid "C" Control Circuit High	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0982	Shift Solenoid "D" Control Circuit Low	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0983	Shift Solenoid "D" Control Circuit High	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0984	Shift Solenoid "E" Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0A5A	Generator Current Sensor Circuit Range/Performance	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P0A5B	Generator Current Sensor Circuit Low	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P0A5C	Generator Current Sensor Circuit High	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P0B0D	Transmission Fluid Pump Electric/Auxiliary Motor Control Module	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0C27	Electric/Auxiliary Transmission Fluid Pump "A" Motor Current Low	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0C28	Electric/Auxiliary Transmission Fluid Pump "A" Motor Current High	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0C29	Electric/Auxiliary Transmission Fluid Pump "A" Drive Circuit Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0C2A	Electric/Auxiliary Transmission Fluid Pump "A" Stalled	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0C2C	Electric Transmission Fluid Pump Control Module Feedback Signal Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0C2D	Electric Transmission Fluid Pump Control Module Feedback Signal Low	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P0C2E	Transmission Fluid Pump Control Module Feedback Signal High	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P1001	KOEO Cannot Complete, KOER Aborted	RETRIEVE and RECORD all Diagnostic Trouble Codes (DTCs). CLEAR any self-test or continuous memory diagnostic trouble codes (CMDTCs) first. CLEAR the DTC. REPEAT the KOER self-test. If the DTC returns, REPROGRAM the PCM with the latest software. REFER TO: Module Programming (418-01 Module Configuration, General Procedures). REPEAT the KOER self-test. If the DTC returns, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test.
P1299	Cylinder Head Over-Temperature Protection Active	Refer to: Engine Cooling (303-03A Engine Cooling - 1.5 L EcoBoost (118 kW/160 L PS) - I4, Diagnosis and Testing).
P1397	System Voltage Out of Self-Test Range	REFER TO: Charging System (414-00 Charging System - General Information, Diagnosis and Testing).
P1464	A/C Consumption Out of Self-Test Range	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P1501	Vehicle Speed Sensor Out of Self-Test Range	REFER TO: Anti-Lock Brake System (ABS) and Stability Control System (206-09 Anti-Lock Brake System (ABS) and Stability Control System, Diagnosis and Testing).
P1548	Engine Air Filter Restriction	This DTC sets when the PCM detects low air pressure after the air filter. CHECK the air cleaner (ACL), air cleaner inlet and outlet ducts for restrictions, water or contamination. REPAIR as necessary. RETRIEVE and CLEAR all other diagnostic trouble codes (DTCs). REFER TO: Diagnostic Trouble Code (DTC) Charts (100-00 General Information, Diagnosis and Testing).
P1594	Engine Shutdown Forced - Remote Start System Fault, No Unattended Vehicle Timeout	REFER TO: Locks, Latches and Entry Systems (501-14 Handles, Locks, Latches and Entry Systems, Diagnosis and Testing).
P1595	Engine Shutdown Forced - Remote Start System Fault, Transmission Range Not in Park	REFER TO: Locks, Latches and Entry Systems (501-14 Handles, Locks, Latches and Entry Systems, Diagnosis and Testing).
P161A	Incorrect Response from Immobilizer Control Module	REFER to: Passive Anti-Theft System (PATS) (419-01B Passive Anti-Theft System (PATS), Diagnosis and Testing).
P161B	Incorrect Response from Secondary Immobilizer Module	REFER to: Passive Anti-Theft System (PATS) (419-01B Passive Anti-Theft System (PATS), Diagnosis and Testing).
P1636	Inductive Signature Chip Communication Failure	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P163E	Transmission Control Module Programming Error	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P163F	Transmission Identifier Block Corrupted, Not Programmed	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P164D	All Wheel Drive Identification Block Corrupt, Not Programmed	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P164E	Internal Control Module Transmission Range Selection	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P1702	Intermittent Transmission Range Sensor Circuit Signal	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P1703	Brake Switch Out of Self-Test Range	Without Adaptive Cruise Control, Refer to: Cruise Control (419-03A Cruise Control, Diagnosis and Testing). With Adaptive Cruise Control, refer to: Collision Warning and Avoidance System (419-03B Collision Warning and Avoidance System, Diagnosis and Testing).
P1705	Transmission Range Circuit Does Not Indicate Park/Neutral During Self-Test	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P1711	Transmission Fluid Temperature Sensor Out of Self-Test Range	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P1744	Torque Converter Clutch Solenoid Circuit	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P175A	Transmission Fluid Overtemperature - Auxiliary Transmission Fluid Pump Disabled	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P175B	Transmission Range Control Module Shift Cable Disconnected/Not Adjusted
P177F	Unable to fully engage neutral	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P1780	Transmission Control Switch (Overdrive Cancel) Circuit Out of Self-Test Range
P1783	Transmission Overtemperature Conditions	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P181F	Clutch Control System Performance	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P182C	Transfer Case Fluid Temperature Sensor Circuit Low	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P183C	Transfer Case Cooling Fan Control Circuit	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P183D	Transfer Case Fluid Overtemperature	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P187B	Tire Size Out of Range - All Wheel Drive Disabled / Limited Function	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P188B	All Wheel Drive Clutch Control Circuit	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P188C	All Wheel Drive Relay Module Communication Circuit	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P188D	All Wheel Drive Relay Module Feedback Circuit	REFER TO: All Wheel Drive Systems (308-07A All Wheel Drive Systems, Diagnosis and Testing).
P1921	Transmission Range Signal	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P1935	Brake Switch/Sensor Signal	Without Adaptive Cruise Control, Refer to: Cruise Control (419-03A Cruise Control, Diagnosis and Testing). With Adaptive Cruise Control, refer to: Collision Warning and Avoidance System (419-03B Collision Warning and Avoidance System, Diagnosis and Testing).
P193E	A/C Clutch Request Signal	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P2534	Ignition Switch Run/Start Circuit Low	Refer to: Starting System (303-06A Starting System — 1.5 L EcoBoost (118 kW/160 L PS) — I4, Diagnosis and Testing).
P2535	Ignition Switch RUN/START Circuit - High Signal Level	Refer to: Starting System (303-06A Starting System — 1.5 L EcoBoost (118 kW/160 L PS) — I4, Diagnosis and Testing).
P25B0	Fuel Level Sensor "A" Stuck	REFER TO: Instrument Cluster, Message Center and Warning Chimes (413-01 Instrument Cluster, Message Center and Warning Chimes, Diagnosis and Testing).
P2600	Coolant Pump Control Circuit "A" Open	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P2601	Coolant Pump Control Circuit "A" Stuck Off	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P2602	Coolant Pump Control Circuit "A" Signal Low	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P2603	Coolant Pump Control Circuit "A" Signal High	With DATC: REFER TO: Climate Control System - Vehicles With: Dual Automatic Temperature Control (DATC) (412-00 Climate Control System - General Information, Diagnosis and Testing). With EMTC, REFER TO: Climate Control System - Vehicles With: Electronic Manual Temperature Control (EMTC) (412-00 Climate Control System - General Information, Diagnosis and Testing).
P2681	Engine Coolant Bypass Valve "A" Control Circuit/Open	REFER TO: Transmission Cooling (307-02A Transmission Cooling - 6-Speed Automatic Transmission - 6F35, Diagnosis and Testing).
P2683	Engine Coolant Bypass Valve "A" Control Circuit High	REFER TO: Transmission Cooling (307-02A Transmission Cooling - 6-Speed Automatic Transmission - 6F35, Diagnosis and Testing).
P2700	Transmission Friction Element "A" Apply Time Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P2701	Transmission Friction Element "B" Apply Time Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P2702	Transmission Friction Element "C" Apply Time Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P2703	Transmission Friction Element "D" Apply Time Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P2704	Transmission Friction Element "E" Apply Time Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P2705	Transmission Friction Element "F" Apply Time Range/Performance	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P2758	Torque Converter Clutch Pressure Control Solenoid Stuck On	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P2760	Intermittent Torque Converter Clutch Pressure Control Solenoid	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
P2796	Electric Transmission Fluid Pump Control Circuit	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
U0103	Lost Communication with Shift Control Module A
U0121	Lost Communication with Anti-Lock Braking System (ABS) Module	GO to Pinpoint Test A
U0126	Lost Communication with Steering Wheel Angle Sensor Module	GO to Pinpoint Test B
U0131	Lost Communication with Power Steering Control Module	GO to Pinpoint Test L
U0146	Lost Communication with Gateway "A"	GO to Pinpoint Test D
U0151	Lost Communication with Restraints Control Module	GO to Pinpoint Test E
U0159	Lost Communication with Parking Aid Module "A"	GO to Pinpoint Test F
U0164	Lost Communication with HVAC Control Module	GO to Pinpoint Test G
U0199	Lost Communication with Door Module "A"	GO to Pinpoint Test H
U019E	Lost Communication With Transmission Range Module	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
U0200	Lost Communication with Door Module "B"	GO to Pinpoint Test I
U0212	Lost Communication with Steering Column Control Module	GO to Pinpoint Test B
U023A	Lost Communication with Image Processing Module "A"	GO to Pinpoint Test C
U0256	Lost Communication with Front Controls Interface Module "A"	GO to Pinpoint Test J
U0284	Active Grille Shutter "A" Module Communication Lost	REFER TO: Active Grille Shutter (501-02 Front End Body Panels, Diagnosis and Testing).
U0298	Lost Communication with DC/DC Converter Control Module "A"	GO to Pinpoint Test K
U1017	Invalid Internal Monitoring Module Data Received from Instrument Cluster Control Module	This DTC sets when the PCM receives invalid network data from the IPC. RETRIEVE and CLEAR all non-network diagnostic trouble codes (DTCs) in the PCM, IPC and other modules on the network. For PCM DTCs, refer to this chart. For all other diagnostic trouble codes (DTCs), REFER TO: Diagnostic Trouble Code (DTC) Charts (100-00 General Information, Diagnosis and Testing).
U101E	Invalid internal control module monitor data received from the Gear Select Module	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
U101F	Invalid internal control module monitor data received from the Transmission Range Control Module	Refer to: Automatic Transmission - 1.5 L EcoBoost (118 kW/160 L PS) - I4 (307-01A Automatic Transmission - 6-Speed Automatic Transmission 6F35, Diagnosis and Testing).
All other Diagnostic Trouble Codes	—	Refer to the Powertrain Control/Emissions Diagnosis (PC/ED) manual. Section 3 Symptom Chart.

Pinpoint Tests

U0121

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0121	Lost Communication with Anti-Lock Braking System (ABS) Module	The PCM sets this DTC if no data messages are received from the ABS through the GWM.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• ABS Module
• GWM
• PCM

PINPOINT TEST A: U0121

A1 CONFIRM THE CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to A2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

A2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the ABS module pass the network test? Yes GO to A3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

A3 PERFORM ABS (ANTI-LOCK BRAKE SYSTEM) MODULE SELF-TEST

Using the diagnostic scan tool, perform the ABS control module self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Anti-Lock Brake System (ABS) and Stability Control System (206-09 Anti-Lock Brake System (ABS) and Stability Control System, Diagnosis and Testing). No GO to A4

A4 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to A5

A5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or DTC P0563 recorded? Yes Refer to the PCM DTC Chart in this section. No GO to A6

A6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0121 still present? Yes GO to A7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

A7 CHECK DTC (DIAGNOSTIC TROUBLE CODE) U0121 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0121:00 set in any other module? Yes GO to A8 No GO to A9

A8 CHECK ABS (ANTI-LOCK BRAKE SYSTEM) MODULE OPERATION

Ignition OFF. Disconnect and inspect the ABS connector. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the ABS connector. Make sure it is properly installed and latched. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If no TSB applies to this concern, INSTALL a new ABS module. SEE: Anti-Lock Brake System (ABS) Module (206-09 Anti-Lock Brake System (ABS) and Stability Control System, Removal and Installation). No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

A9 CHECK PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0126, U0212

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0126	Lost Communication with Steering Wheel Angle Sensor Module	The PCM sets this DTC if data messages from the SCCM through the GWM are not present.
U0212	Lost Communication with Steering Column Control Module	The PCM sets this DTC if data messages from the SCCM through the GWM are not present.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• SCCM
• GWM
• PCM

PINPOINT TEST B: U0126, U0212

B1 CONFIRM THE CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to B2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

B2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the SCCM module pass the network test? Yes GO to B3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

B3 PERFORM SCCM (STEERING COLUMN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform the SCCM self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes Refer to: Steering Wheel and Column Electrical Components (211-05 Steering Wheel and Column Electrical Components, Diagnosis and Testing). No GO to B4

B4 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to B5

B5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to B6

B6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0126 or U0212 still present? Yes GO to B7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

B7 CHECK DTC (DIAGNOSTIC TROUBLE CODE) U0126 OR U0212 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0126:00 or U0212 set in any other module? Yes GO to B8 No GO to B9

B8 CHECK SCCM (STEERING COLUMN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the SCCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the SCCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If no TSBs apply to this concern, INSTALL a new SCCM. REFER TO: Steering Column Control Module (SCCM) (211-05 Steering Wheel and Column Electrical Components, Removal and Installation). No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

B9 CHECK PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U023A

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U023A	Lost Communication with Image Processing Module "A"	The PCM sets this DTC if data messages from the IPMA through the GWM are not present.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• IPMA
• GWM
• PCM

PINPOINT TEST C: U023A

C1 CHECK THE CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to C2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

C2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the IPMA pass the network test? Yes GO to C3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

C3 PERFORM IPMA (INTELLIGENT PERSONAL MEDIA ASSISTANT) MODULE SELF-TEST

Using the diagnostic scan tool, perform the IPMA self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes Refer to: Lane Keeping System (419-07 Lane Keeping System, Diagnosis and Testing). No GO TO C4

C4 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to C5

C5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to C6

C6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U023A still present? Yes GO TO C7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

C7 CHECK DTC (DIAGNOSTIC TROUBLE CODE) U023A SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U023A:00 set in any other module? Yes GO TO C8 No GO TO C9

C8 CHECK IPMA (INTELLIGENT PERSONAL MEDIA ASSISTANT) MODULE OPERATION

Ignition OFF. Disconnect and inspect the IPMA connector. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the IPMA connector. Make sure it is fully seated and latched. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If no TSB applies to this concern, INSTALL a new IPMA. REFER TO: Interior Rearview Mirror (501-09 Rearview Mirrors, Removal and Installation). No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

C9 CHECK PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0146

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0146	Lost Communication with Gateway "A"	The PCM sets this DTC if data messages from the GWM are not received on HS-CAN1.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• GWM
• PCM

PINPOINT TEST D: U0146

D1 VERIFY CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to D2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

D2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the GWM pass the network test? Yes GO to D3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

D3 PERFORM GWM (GATEWAY MODULE A) SELF-TEST

Using the diagnostic scanner, perform the TBM self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing). No GO to D4

D4 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to D5

D5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to D6

D6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0146 still present? Yes GO to D7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

D7 CHECK DTC (DIAGNOSTIC TROUBLE CODE) U0146 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0146:87 set in any other module? Yes GO to D8 No GO to D9

D8 CHECK GWM (GATEWAY MODULE A) OPERATION

Ignition OFF. Disconnect and inspect the GWM connector. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the GWM connector. Make sure it is properly seated and latched. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this condition, STOP this test and FOLLOW the TSB instructions. If no TSBs apply to this condition, INSTALL a new GWM. REFER TO: Gateway Module A (GWM) (418-00 Module Communications Network, Removal and Installation). No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

D9 CHECK PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0151

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0151	Lost Communication with Restraints Control Module	The PCM sets this DTC when data messages from the RCM through the GWM are not present.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• GWM
• PCM
• RCM

PINPOINT TEST E: U0151

E1 CONFIRM THE CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to E2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

E2 CHECK COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the RCM pass the network test? Yes GO to E3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

E3 PERFORM RCM (RESTRAINTS CONTROL MODULE) SELF-TEST

Using the diagnostic scanner, perform the RCM self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Supplemental Restraint System (SRS) (501-20B Supplemental Restraint System, Diagnosis and Testing). No GO to E4

E4 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to E5

E5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to E6

E6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0151 still present? Yes GO to E7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

E7 CHECK DTC (DIAGNOSTIC TROUBLE CODE) U0151 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0151:87 set in any other module? Yes GO to E8 No GO to E9

E8 VERIFY RCM (RESTRAINTS CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the RCM module connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the RCM module connector(s). Make sure they are installed and fully seated. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If no TSB applies to this concern, INSTALL a new RCM. SEE: Restraints Control Module (RCM) (501-20B Supplemental Restraint System, Removal and Installation). No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

E9 CHECK PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0159

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0159	Lost Communication with Parking Aid Module "A"	The PCM sets this DTC if data messages from the PAM are not received on HS-CAN1.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• PAM
• BCM
• PCM

PINPOINT TEST F: U0159

F1 CONFIRM THE CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to F2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

F2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the PAM module pass the network test? Yes GO to F3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

F3 PERFORM PAM (PARK AID MODULE) SELF-TEST

Using the scan tool, perform the PAM self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes SEE: Park Aid (413-13B Park Aid - Vehicles With: Active Park Aid, Diagnosis and Testing). No GO to F4

F4 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to F5

F5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to F6

F6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0159 still present? Yes GO to F7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

F7 CHECK DTC (DIAGNOSTIC TROUBLE CODE) U0159 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0159:00 set in any other module? Yes GO to F8 No GO to F9

F8 CHECK PAM (PARK AID MODULE) OPERATION

Ignition OFF. Disconnect and inspect the BCM module connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the BCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If no TSB applies to this concern, INSTALL a new BCM. Click here to access the guided procedure (BCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

F9 CHECK PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0164

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0164	Lost Communication with HVAC Control Module	The FCIM controls the HVAC control module functions. The PCM sets this DTC if data messages from the HVAC control module through the GWM are not received.

Normal Operation and Fault Symptoms

The FCIM performs the HVAC control module functions.
SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• FCIM
• GWM
• PCM

PINPOINT TEST G: U0164

G1 CONFIRM THE CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to G2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

G2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the FCIM module pass the network test? Yes GO to G3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

G3 PERFORM FCIM (FRONT CONTROLS INTERFACE MODULE) MODULE SELF-TEST

Using the diagnostic scanner, perform the FCIM module self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes with touchscreen, REFER TO: Information and Entertainment System (415-00 Information and Entertainment System - General Information) — 1.5 L EcoBoost (118 kW/160 L hp) — I4). With SYNC® REFER TO: Information and Entertainment System (415-00 Information and Entertainment System - General Information) — 1.5 L EcoBoost (118 kW/160 L hp) — I4). With Sony Sound®, REFER TO: Information and Entertainment System (415-00 Information and Entertainment System - General Information) — 1.5 L EcoBoost (118 kW/160 L hp) — I4). No GO to G4

G4 CHECK THE BCM (BODY CONTROL MODULE) FOR DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to G5

G5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to G6

G6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0164 still present? Yes GO to G7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

G7 CHECK FOR DTC U0164 IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0164:00 set in any other module? Yes GO to G8 No GO to G9

G8 CHECK THE FCIM (FRONT CONTROLS INTERFACE MODULE) MODULE OPERATION

Ignition OFF. Disconnect and inspect the FCIM module connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the FCIM module connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (FCIM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

G9 CHECK THE PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0199

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0199	Lost Communication with Door Module "A"	The PCM sets this DTC when data messages from the DDM through the GWM are not present.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• DDM
• GWM
• PCM

PINPOINT TEST H: U0199

H1 VERIFY CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to H2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

H2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the DDM pass the network test? Yes GO to H3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

H3 PERFORM DDM (DRIVER DOOR MODULE) SELF-TEST

Using a diagnostic scan tool, perform the DDM self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Locks, Latches and Entry Systems (501-14 Handles, Locks, Latches and Entry Systems, Diagnosis and Testing). No GO to H4

H4 CHECK THE BCM (BODY CONTROL MODULE) FOR DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to H5

H5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to H6

H6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0199 still present? Yes GO to H7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

H7 CHECK FOR DTC U0199 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0199:87 set in any other module? Yes GO to H8 No GO to H9

H8 CHECK THE DDM (DRIVER DOOR MODULE) MODULE OPERATION

Ignition OFF. Disconnect and inspect the DDM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the DDM module connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable technical service bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If no TSB applies to this concern, INSTALL a new DDM. REFER to: Driver Door Module (DDM) (419-10 Multifunction Electronic Modules, Removal and Installation). No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

H9 CHECK PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0200

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0200	Lost Communication with Door Module "B"	The PCM sets this DTC if data messages from the PDM through the GWM are not present.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• PDM
• GWM
• PCM

PINPOINT TEST I: U0200

I1 VERIFY CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to I2. No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

I2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the PDM pass the network test? Yes GO to I3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

I3 PERFORM PDM (PASSENGER DOOR MODULE) SELF-TEST

Using the diagnostic scan tool, perform the PDM self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Locks, Latches and Entry Systems (501-14 Handles, Locks, Latches and Entry Systems, Diagnosis and Testing). No GO to I4

I4 CHECK THE BCM (BODY CONTROL MODULE) FOR DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to I5

I5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to I6

I6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0200 still present? Yes GO to I7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

I7 CHECK FOR DTC U0200 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0200:87 set in any other module? Yes GO to I8 No GO to I9

I8 CHECK THE PDM (PASSENGER DOOR MODULE) MODULE OPERATION

Ignition OFF. Disconnect and inspect the PDM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the PDM connectors. Make sure they are fully seated and properly latched. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK in OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If no TSB applies to this concern, INSTALL a new PDM module. REFER TO: Passenger Door Module (PDM) (419-10 Multifunction Electronic Modules, Removal and Installation). No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

I9 CHECK THE PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0256

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0256	Lost Communication with Front Controls Interface Module "A"	The PCM sets this DTC if data messages from the FCIM are not received through the GWM.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• FCIM
• GWM
• PCM

PINPOINT TEST J: U0256

J1 VERIFY CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to J2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

J2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the FCIM pass the network test? Yes GO to J3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

J3 PERFORM FCIM (FRONT CONTROLS INTERFACE MODULE) SELF-TEST

Using the diagnostic scan tool, perform the FCIM self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes with touchscreen, REFER TO: Information and Entertainment System (415-00 Information and Entertainment System - General Information) — 1.5 L EcoBoost (118 kW/160 L hp) — I4). With SYNC® REFER TO: Information and Entertainment System (415-00 Information and Entertainment System - General Information) — 1.5 L EcoBoost (118 kW/160 L hp) — I4). With Sony Sound®, REFER TO: Information and Entertainment System (415-00 Information and Entertainment System - General Information) — 1.5 L EcoBoost (118 kW/160 L hp) — I4). No GO to J4

J4 CHECK THE BCM (BODY CONTROL MODULE) FOR DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to J5

J5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to J6

J6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0256 still present? Yes GO to J7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

J7 CHECK FOR DTC U0256 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0256:87 set in any other module? Yes GO to J8 No GO to J9

J8 CHECK THE FCIM (FRONT CONTROLS INTERFACE MODULE) MODULE OPERATION

Ignition OFF. Disconnect and inspect the FCIM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the FCIM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (FCIM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

J9 CHECK THE PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0298

DTC-PCM Malfunction Indicator Lamp Status

Trouble Code	Description	Fault Trigger Conditions
U0298	Lost Communication with DC/DC Converter Control Module "A"	The PCM sets this DTC if data messages from the DC/DC converter control module are not received on the HS-CAN1 bus.

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

Possible Sources

• Communication network concern
• DC/DC Converter Control Module
• PCM

PINPOINT TEST K: U0298

K1 VERIFY THE CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to K2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition.

K2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Did the DC/DC converter control module pass the network test? Yes GO to K3 No REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

K3 PERFORM DC/DC CONVERTER CONTROL MODULE SELF-TEST

Using the diagnostic scan tool, perform the DC/DC converter control module self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes SEE: DC/DC Converter Module (414-05 Voltage Inverter/Converter, Diagnosis and Testing). No GO to K4

K4 CHECK THE BCM (BODY CONTROL MODULE) FOR DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to K5

K5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to K6

K6 RECHECK THE PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0298 still present? Yes GO to K7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

K7 CHECK FOR DTC U0298 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0298:87 set in any other module? Yes GO to K8 No GO to K9

K8 CHECK THE DC/DC CONVERTER CONTROL MODULE OPERATION

Ignition OFF. Disconnect and inspect the DC/DC converter control module connector. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Reconnect the DC/DC converter control module connector. Make sure it is fully seated and clicks into place. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK in OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If no TSB applies to this concern, INSTALL a new DC/DC converter control module. REFER TO: DC/DC Converter Control Module (414-05 Voltage Converter/Inverter, Removal and Installation). No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

K9 CHECK PCM OPERATION CORRECTLY

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

U0131

Normal Operation and Fault Symptoms

SEE: Communication Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation).

DTC Fault Trigger Conditions

Trouble Code	Description	Fault Trigger Conditions
U0131	Lost communication with Power Steering Control Module: No sub type information	A continuous memory DTC that is set in the PCM if messages from the PSCM through the GWM are not present.

Possible Sources

• Communication network concern
• Battery Voltage Concern
• GWM
• PSCM
• PCM

PINPOINT TEST L: U0131

L1 VERIFY THE CUSTOMER CONCERN

The ignition is on. Make sure the observed symptom is present. Is the observed symptom present? Yes GO to L2 No The system is currently operating normally. The DTC may have been set due to high network traffic or an intermittent condition. CLEAR the DTC.

L2 CHECK THE COMMUNICATION NETWORK

Using a scan tool, perform the network test. Does the PSCM pass the network test? Yes GO to L3 No DIAGNOSE the lack of communication with the PSCM. REFER TO: Communication Network (418-00 Communication Network, Diagnosis and Testing).

L3 PERFORM PSCM (POWER STEERING CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform the PSCM self-test. Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Power Steering (211-02 Power Steering, Diagnosis and Testing). No GO to L4

L4 CHECK THE BCM (BODY CONTROL MODULE) FOR DIAGNOSTIC TROUBLE CODES (DTCS)

Using a diagnostic scan tool, retrieve any BCM diagnostic trouble codes (DTCs). Are any Diagnostic Trouble Codes (DTCs) recorded? Yes REFER TO: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Diagnosis and Testing). No GO to L5

L5 PERFORM PCM (POWERTRAIN CONTROL MODULE) SELF-TEST

Using the diagnostic scan tool, perform a PCM self-test. Is DTC P0562 or P0563 stored? Yes Refer to the PCM DTC Chart in this section. No GO to L6

L6 RECHECK PCM (POWERTRAIN CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

Using the diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs). Wait 10 seconds. Repeat the PCM self-test. Is DTC U0131 still present? Yes GO to L7 No The system is currently operating correctly. The DTC may have been set due to high network traffic or an intermittent condition.

L7 CHECK FOR DTC U0131 SET IN OTHER MODULES

Using the diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs). Ignition OFF. The ignition is on. Wait 10 seconds. Using the diagnostic scanner, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. Is DTC U0131:87 set in any other module? Yes GO to L8 No GO to L9

L8 CHECK THE PSCM (POWER STEERING CONTROL MODULE) MODULE OPERATION

Disconnect and inspect the PSCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent terminals/pins - install new terminals/pins pushed-out pins - install new pins as necessary Reconnect the PSCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (EPAS). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.

L9 CHECK THE PCM (POWERTRAIN CONTROL MODULE) OPERATION

Ignition OFF. Disconnect and inspect the PCM connectors. Repair: corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins backed-out pins - install new pins as necessary Connect the PCM connectors. Make sure they are fully seated and locked. Operate the system and determine if the concern is still present. Is the concern still present? Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, STOP this test and FOLLOW the TSB instructions. If the TSBs do not resolve the concern, Click here to access the guided routine (PCM). Internet Explorer version 11 or later is required to perform this Pinpoint test. No The system is currently operating correctly. The concern may have been caused by module connections. ADDRESS the root cause of any connector or terminal issues.