Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2023 Jeep Compass RedFACTORY OEM SERVICE PROCEDURE
Module, Transmission Control (TCM), 8F30
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| P0562-00 | SYSTEM VOLTAGE LOW |
| P0563-00 | SYSTEM VOLTAGE HIGH |
| P0601-00 | INTERNAL CONTROL MODULE MEMORY CHECKSUM ERROR |
| P0610-00 | ECU VEHICLE OPTIONS MISMATCH |
| P061B-00 | INTERNAL CONTROL MODULE TORQUE CALCULATION PERFORMANCE |
| P0642-00 | SENSOR REFERENCE VOLTAGE 1 CIRCUIT LOW |
| P0652-00 | SENSOR REFERENCE VOLTAGE 2 CIRCUIT LOW |
| P0653-00 | SENSOR REFERENCE VOLTAGE 2 CIRCUIT HIGH |
| P0698-00 | SENSOR REFERENCE VOLTAGE 3 CIRCUIT LOW |
| P0706-00 | TRANSMISSION RANGE SENSOR PERFORMANCE |
| P0707-00 | TRANSMISSION RANGE SENSOR "A" CIRCUIT LOW |
| P0708-00 | TRANSMISSION RANGE SENSOR "A" CIRCUIT HIGH |
| P0711-00 | TRANSMISSION FLUID TEMPERATURE SENSOR "A" CIRCUIT RANGE/PERFORMANCE |
| P0712-00 | TRANSMISSION FLUID TEMPERATURE SENSOR "A" CIRCUIT LOW |
| P0713-00 | TRANSMISSION FLUID TEMPERATURE SENSOR "A" CIRCUIT HIGH |
| P0722-00 | OUTPUT SHAFT SPEED SENSOR CIRCUIT NO SIGNAL |
| P0729-00 | GEAR 6 SHIFT INCORRECT RATIO |
| P0731-00 | GEAR 1 SHIFT INCORRECT RATIO |
| P0732-00 | GEAR 2 SHIFT INCORRECT RATIO |
| P0733-00 | GEAR 3 SHIFT INCORRECT RATIO |
| P0734-00 | GEAR 4 SHIFT INCORRECT RATIO |
| P0735-00 | GEAR 5 SHIFT INCORRECT RATIO |
| P0741-00 | TORQUE CONVERTER CLUTCH CIRCUIT PERFORMANCE/STUCK OFF |
| P076F-00 | GEAR 7 SHIFT INCORRECT RATIO |
| P077C-00 | OUTPUT SHAFT SPEED SENSOR CIRCUIT LOW |
| P077D-00 | OUTPUT SHAFT SPEED SENSOR CIRCUIT HIGH |
| P07BF-00 | INPUT/TURBINE SHAFT SPEED SENSOR 1 CIRCUIT LOW |
| P07C0-00 | INPUT/TURBINE SHAFT SPEED SENSOR 1 CIRCUIT HIGH |
| P07D9-00 | GEAR 8 SHIFT INCORRECT RATIO |
| P0882-00 | TCM POWER INPUT SIGNAL LOW |
| P0883-00 | TCM POWER INPUT SIGNAL HIGH |
| P0962-00 | PRESSURE CONTROL SOLENOID 1 CONTROL CIRCUIT LOW |
| P0963-00 | PRESSURE CONTROL SOLENOID 1 CONTROL CIRCUIT HIGH |
| P0973-00 | SHIFT SOLENOID 1 CONTROL CIRCUIT LOW |
| P0974-00 | SHIFT SOLENOID 1 CONTROL CIRCUIT HIGH |
| P0976-00 | SHIFT SOLENOID 2 CONTROL CIRCUIT LOW |
| P0977-00 | SHIFT SOLENOID 2 CONTROL CIRCUIT HIGH |
| P0979-00 | SHIFT SOLENOID 3 CONTROL CIRCUIT LOW |
| P0980-00 | SHIFT SOLENOID 3 CONTROL CIRCUIT HIGH |
| P0982-00 | SHIFT SOLENOID 4 CONTROL CIRCUIT LOW |
| P0983-00 | SHIFT SOLENOID 4 CONTROL CIRCUIT HIGH |
| P0985-00 | SHIFT SOLENOID 5 CONTROL CIRCUIT LOW |
| P0986-00 | SHIFT SOLENOID 5 CONTROL CIRCUIT HIGH |
| P0998-00 | SHIFT SOLENOID 6 CONTROL CIRCUIT LOW |
| P0999-00 | SHIFT SOLENOID 6 CONTROL CIRCUIT HIGH |
| P0B09-00 | AUXILIARY TRANSMISSION FLUID PUMP 1 MOTOR SUPPLY VOLTAGE CIRCUIT/OPEN |
| P0C1B-00 | ELECTRIC/AUXILIARY TRANSMISSION FLUID PUMP CONTROL MODULE INTERNAL TEMPERATURE TOO HIGH |
| P0C23-00 | ELECTRIC/AUXILIARY TRANSMISSION FLUID PUMP CONTROL MODULE CIRCUIT/OPEN |
| P0C28-00 | AUXILIARY TRANSMISSION FLUID PUMP 1 MOTOR CURRENT HIGH |
| P0C2B-00 | AUXILIARY TRANSMISSION FLUID PUMP CONTROL MODULE FEEDBACK SIGNAL |
| P1500-00 | ECU CONFIGURATION MISMATCH |
| P1629-00 | TCM INTERNAL - SOLENOID SUPPLY |
| P1634-00 | TCM INTERNAL - INTERNAL WATCHDOG PERFORMANCE |
| P167A-00 | CALIBRATION MISMATCH |
| P1C86-00 | PRNDL DISPLAY |
| P1CC9-00 | UNABLE TO ENGAGE GEAR |
| P1D25-00 | SHIFT CONTROL RATIONALITY |
| P1DC6-00 | TCM NOT PROGRAMMED |
| P1DCD-00 | TCM MONITORING PROCESSOR PERFORMANCE - MULTIPLE CLUTCHES LOCKED UP |
| P2763-00 | TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID CONTROL CIRCUIT HIGH |
| P2764-00 | TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID CONTROL CIRCUIT LOW |
| U0001-00 | CAN C BUS |
| U0100-00 | LOST COMMUNICATION WITH ECM/PCM "A" |
| U0102-00 | LOST COMMUNICATION WITH TRANSFER CASE CONTROL MODULE / AWD |
| U0103-00 | LOST COMMUNICATION WITH ELECTRIC GEAR SHIFT MODULE |
| U0121-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE "A" |
| U0131-00 | LOST COMMUNICATION WITH POWER STEERING CONTROL MODULE "A" |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0155-00 | LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE |
| U0287-00 | LOST COMMUNICATION WITH TRANSMISSION FLUID PUMP MODULE 1 |
| U0401-00 | IMPLAUSIBLE DATA RECEIVED FROM ECM/PCM "A" |
| U0403-00 | IMPLAUSIBLE DATA RECEIVED FROM T-CASE |
| U0404-00 | IMPLAUSIBLE DATA RECEIVED FROM ESM |
| U0415-00 | INVALID DATA RECEIVED FROM ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE "A" |
| U0420-00 | INVALID DATA RECEIVED FROM POWER STEERING CONTROL MODULE "A" |
| U0422-00 | IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.