RAM
1807223
Manufacturer communications
- Publication date
- 2023-06-06
- Received by NHTSA
- 2023-08-21
- NHTSA record numbers
- 10241065
Manufacturer summary
Original wording in English
Engine Control Module (ECM) Capacitor Leak Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ? P0642 - Sensor Reference Voltage 1 Circuit Low. ? P0652 - Sensor Reference Voltage 2 Low. ? P06D3 - Sensor Reference Voltage 5 Circuit Low. ? P0102 - Mass Air Flow Sensor A Circuit Low. ? P0750 - Shift Solenoid 1 Control Circuit - Open. ? P0755 - Shift Solenoid 2 Control Circuit - Open. ? P0706 - Transmission Range Sensor Rationality. ? P0765 - Shift Solenoid D. ? P0770 - Shift Solenoid E. ? P2761 - Torque Converter Clutch Pressure Control Solenoid Control Circuit-Open. In addition, the customer may experience the following: ? An engine no crank/start. This bulletin involves performing an extended idle test and possibly replacing the ECM.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Ram
P0102Mass Air Flow Sensor A Circuit LowRam
P0642Sensor Reference Voltage 1 Circuit LowRam
P0652Sensor Reference Voltage 2 LowRam
P06D3Sensor Reference Voltage 5 Circuit LowRam
P0706Transmission Range Sensor RationalityRam
P0750Shift Solenoid 1 Control Circuit - OpenRam
P0755Shift Solenoid 2 Control Circuit - OpenRam
P0765Shift Solenoid DRam
P0770Shift Solenoid ERam
P2761Torque Converter Clutch Pressure Control Solenoid Control Circuit-OpenCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.