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.
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HOMESERVICE MANUALSJEEP2023COMPASS REDREPAIR AND DIAGNOSISQUICK LOOKUPSDTC INDEXDTC INDEX (1 OF 2)MODULE, ELECTRIC POWER STEERING (EPS)
2023 Jeep Compass Red
Module, Electric Power Steering (EPS)
2023 Jeep Compass RedSECTION Module, Electric Power Steering (EPS)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B12A3-00 | INSTRUMENT CLUSTER LED LAMP FAULT |
| C0051-25 | STEERING WHEEL POSITION SENSOR - SIGNAL SHAPE / WAVEFORM FAILURE |
| C0051-54 | STEERING WHEEL POSITION SENSOR - MISSING CALIBRATION |
| C1592-01 | ELECTRONIC POWER STEERING MOTOR CIRCUIT - GENERAL ELECTRICAL FAILURE |
| C1593-49 | STEERING TORQUE SENSOR CIRCUIT - INTERNAL ELECTRONIC FAILURE |
| C15DB-00 | EPS DISABLED |
| C15E9-24 | DYNAMIC STEERING TORQUE REQUEST DENIED - SIGNAL STUCK HIGH |
| C15E9-27 | DYNAMIC STEERING TORQUE REQUEST DENIED - SIGNAL RATE OF CHANGE ABOVE THRESHOLD |
| C15E9-35 | DYNAMIC STEERING TORQUE REQUEST DENIED - SIGNAL HIGH TIME > MAXIMUM |
| C15E9-86 | DYNAMIC STEERING TORQUE REQUEST DENIED - SIGNAL INVALID |
| C2100-00 | BATTERY VOLTAGE LOW |
| C2101-00 | BATTERY VOLTAGE HIGH |
| C2129-13 | BATTERY VOLTAGE - CIRCUIT OPEN |
| C2129-1C | BATTERY VOLTAGE - CIRCUIT VOLTAGE OUT OF RANGE |
| C2203-00 | CURRENT VIN MISSING/MISMATCH |
| C2210-00 | ECU OVERTEMPERATURE |
| C2217-00 | ELECTIC POWER STEERING MODULE INTERNAL |
| C221F-00 | ECU NOT INITIALIZED |
| C2223-00 | ECU CONFIGURATION MISMATCH |
| U0055-00 | CAN CH BUS |
| U0056-00 | CAN CH BUS OFF PERFORMANCE |
| U0121-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0159-00 | LOST COMMUNICATION WITH PARKING ASSIST CONTROL MODULE (PAM) |
| U0415-00 | IMPLAUSIBLE DATA RECEIVED FROM ABS |
| U0415-86 | IMPLAUSIBLE DATA RECEIVED FROM ABS - SIGNAL INVALID |
| U0422-00 | INVALID DATA RECEIVED FROM BODY CONTROL MODULE |
| U045A-00 | IMPLAUSIBLE DATA RECEIVED FROM PARKING ASSIST MODULE |
| U045A-85 | IMPLAUSIBLE DATA RECEIVED FROM PARKING ASSIST MODULE - SIGNAL ABOVE ALLOWABLE RANGE |
| U045A-92 | IMPLAUSIBLE DATA RECEIVED FROM PARKING ASSIST MODULE - PERFORMANCE OR INCORRECT OPERATION |
| U1215-00 | LOST COMMUNICATION WITH FORWARD FACING CAMERA |
| U148D-00 | IMPLAUSIBLE DATA RECEIVED FROM FORWARD FACING CAMERA |
| U148D-27 | IMPLAUSIBLE DATA RECEIVED FROM FORWARD FACING CAMERA - SIGNAL RATE OF CHANGE ABOVE THRESHOLD |
| U148D-49 | IMPLAUSIBLE DATA RECEIVED FROM FORWARD FACING CAMERA - INTERNAL ELECTRONIC FAILURE |
| U148D-85 | IMPLAUSIBLE DATA RECEIVED FROM FORWARD FACING CAMERA - SIGNAL RATE OF CHANGE ABOVE THRESHOLD |
| U148D-86 | IMPLAUSIBLE DATA RECEIVED FROM FORWARD FACING CAMERA - SIGNAL INVALID |
RENDER: 1.0x
NO RELATED
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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.