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 MANUALSJEEP2013WRANGLER SPORT, AUTOMATIC TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 161 (DTC INDEX)MODULE, ANTILOCK BRAKE (ABS)
2013 Jeep Wrangler Sport, Automatic Trans
Module, Antilock Brake (Abs)
2013 Jeep Wrangler Sport, Automatic TransSECTION Module, Antilock Brake (Abs)
WARNING: This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| C0020-01 | ABS PUMP MOTOR CONTROL - GENERAL ELECTRICAL FAILURE |
| C0020-16 | ABS PUMP MOTOR CONTROL - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C0020-1C | ABS PUMP MOTOR CONTROL - CIRCUIT VOLTAGE OUT OF RANGE |
| C0020-35 | ABS PUMP MOTOR CONTROL - SIGNAL HIGH TIME > MAXIMUM |
| C0021-02 | BRAKE BOOSTER - GENERAL SIGNAL FAILURE |
| C0030-02 | LEFT FRONT TONE WHEEL - GENERAL SIGNAL FAILURE |
| C0031-1D | LEFT FRONT WHEEL SPEED SENSOR - CIRCUIT CURRENT OUT OF RANGE |
| C0031-2F | LEFT FRONT WHEEL SPEED SENSOR - SIGNAL ERRATIC |
| C0031-62 | LEFT FRONT WHEEL SPEED SENSOR - SIGNAL COMPARE FAILURE |
| C0033-02 | FRONT TONE WHEEL - GENERAL SIGNAL FAILURE |
| C0034-1D | RIGHT FRONT WHEEL SPEED SENSOR - CIRCUIT CURRENT OUT OF RANGE |
| C0034-2F | RIGHT FRONT WHEEL SPEED SENSOR - SIGNAL ERRATIC |
| C0034-62 | RIGHT FRONT WHEEL SPEED SENSOR - SIGNAL COMPARE FAILURE |
| C0036-02 | LEFT REAR TONE WHEEL - GENERAL SIGNAL FAILURE |
| C0037-1D | LEFT REAR WHEEL SPEED SENSOR - CIRCUIT CURRENT OUT OF RANGE |
| C0037-2F | LEFT REAR WHEEL SPEED SENSOR - SIGNAL ERRATIC |
| C0037-62 | LEFT REAR WHEEL SPEED SENSOR - SIGNAL COMPARE FAILURE |
| C0039-02 | RIGHT REAR TONE WHEEL - GENERAL SIGNAL FAILURE |
| C003A-1D | RIGHT REAR WHEEL SPEED SENSOR - CIRCUIT CURRENT OUT OF RANGE |
| C003A-2F | RIGHT REAR WHEEL SPEED SENSOR - SIGNAL ERRATIC |
| C003A-62 | RIGHT REAR WHEEL SPEED SENSOR - SIGNAL COMPARE FAILURE |
| C0042-11 | BRAKE PEDAL POSITION SENSOR - CIRCUIT SHORT TO GROUND |
| C0042-12 | BRAKE PEDAL POSITION SENSOR - CIRCUIT SHORT TO BATTERY |
| C0042-28 | BRAKE PEDAL POSITION SENSOR - SIGNAL BIAS LEVEL OUT OF RANGE/ZERO ADJUSTMENT FAILURE |
| C0042-2A | BRAKE PEDAL POSITION SENSOR - STUCK |
| C0042-54 | BRAKE PEDAL POSITION SENSOR - MISSING CALIBRATION |
| C0042-62 | BRAKE PEDAL POSITION SENSOR - SIGNAL COMPARE FAILURE |
| C0044-01 | BRAKE PRESSURE SENSOR 1 - GENERAL ELECTRICAL FAILURE |
| C0044-28 | BRAKE PRESSURE SENSOR 1 - SIGNAL BIAS LEVEL OUT OF RANGE/ZERO ADJUSTMENT FAILURE |
| C0044-62 | BRAKE PRESSURE SENSOR 1 - SIGNAL COMPARE FAILURE |
| C0051-22 | STEERING WHEEL POSITION SENSOR - SIGNAL AMPLITUDE > MAXIMUM |
| C0051-28 | STEERING WHEEL POSITION SENSOR - SIGNAL BIAS LEVEL OUT OF RANGE/ZERO ADJUSTMENT FAILURE |
| C0051-49 | STEERING WHEEL POSITION SENSOR - INTERNAL ELECTRONIC FAILURE |
| C0051-62 | STEERING WHEEL POSITION SENSOR - SIGNAL COMPARE FAILURE |
| C006A-28 | MULTI-AXIS ACCELERATION SENSOR - SIGNAL BIAS LEVEL OUT OF RANGE/ZERO ADJUSTMENT FAILURE |
| C006A-49 | MULTI-AXIS ACCELERATION SENSOR - INTERNAL ELECTRONIC FAILURE |
| C006A-56 | MULTI-AXIS ACCELERATION SENSOR- INVALID/INCOMPATIBLE CONFIGURATION |
| C006A-62 | MULTI-AXIS ACCELERATION SENSOR - SIGNAL COMPARE FAILURE |
| C0078-86 | TIRE DIAMETER - SIGNAL INVALID |
| C1046-92 | LEFT FRONT WHEEL PRESSURE PHASE MONITORING - PERFORMANCE OR INCORRECT OPERATION |
| C1047-92 | RIGHT FRONT WHEEL PRESSURE PHASE MONITORING - PERFORMANCE OR INCORRECT OPERATION |
| C1048-92 | LEFT REAR WHEEL PRESSURE PHASE MONITORING - PERFORMANCE OR INCORRECT OPERATION |
| C1049-92 | RIGHT REAR WHEEL PRESSURE PHASE MONITORING - PERFORMANCE OR INCORRECT OPERATION |
| C1082-01 | VACUUM PRESSURE SENSOR - GENERAL ELECTRICAL FAILURE |
| C1082-02 | VACUUM PRESSURE SENSOR - GENERAL SIGNAL FAILURE |
| C1082-2F | VACUUM PRESSURE SENSOR - SIGNAL ERRATIC |
| C1093-01 | FRONT BRAKE PRESSURE SENSOR - GENERAL ELECTRICAL FAILURE |
| C1093-62 | FRONT BRAKE PRESSURE SENSOR - SIGNAL COMPARE FAILURE |
| C1093-64 | FRONT BRAKE PRESSURE SENSOR - SIGNAL PLAUSIBILITY FAILURE |
| C1097-01 | REAR BRAKE PRESSURE SENSOR - GENERAL ELECTRICAL FAILURE |
| C1097-62 | REAR BRAKE PRESSURE SENSOR - SIGNAL COMPARE FAILURE |
| C1097-64 | REAR BRAKE PRESSURE SENSOR - SIGNAL PLAUSIBILITY FAILURE |
| C121A-09 | STEERING ANGLE SENSOR NOT INITIALIZED - COMPONENT FAILURES |
| C121C-00 | TORQUE REQUEST SIGNAL DENIED |
| C121C-09 | TORQUE REQUEST SIGNAL DENIED |
| C1231-00 | DRIVE TEST: STEERING ANGLE SENSOR |
| C1232-00 | DRIVE TEST: PRESSURE SENSOR |
| C1234-00 | DRIVE TEST: SENSOR CLUSTER INSTALLATION |
| C1235-00 | DRIVE TEST: TEST ACTIVE |
| C1238-00 | DRIVE TEST: UNSUCCESSFUL |
| C1239-00 | EMISSION ROLLS TEST ACTIVE |
| C123B-4B | ESP SYSTEM CONTROL TOO LONG - OVER TEMPERATURE |
| C1246-1C | VACUUM PRESSURE SENSOR SUPPLY - CIRCUIT VOLTAGE OUT OF RANGE |
| C124F-00 | ESP REQUEST DENIED FROM ACC |
| C1252-92 | VACUUM PUMP CONTROL CIRCUIT - PERFORMANCE OR INCORRECT OPERATION |
| C2100-16 | BATTERY VOLTAGE LOW - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C2101-17 | BATTERY VOLTAGE HIGH - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| C2114-16 | DYNAMICS SENSOR SUPPLY VOLTAGE - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C2114-17 | DYNAMICS SENSOR SUPPLY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| C211B-92 | IGNITION RUN/START INPUT CIRCUIT PERFORMANCE - PERFORMANCE OR INCORRECT OPERATION |
| C212A-16 | SYSTEM VOLTAGE LOW - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C212A-17 | SYSTEM VOLTAGE HIGH - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| C2200-41 | ANTI-LOCK BRAKE MODULE INTERNAL - GENERAL CHECKSUM FAILURE |
| C2200-44 | ANTI-LOCK BRAKE MODULE INTERNAL - DATA MEMORY FAILURE |
| C2200-45 | ANTI-LOCK BRAKE MODULE INTERNAL - PROGRAM MEMORY FAILURE |
| C2200-46 | ANTI-LOCK BRAKE MODULE INTERNAL - CALIBRATION/PARAMETER MEMORY FAILURE |
| C2200-47 | ANTI-LOCK BRAKE MODULE INTERNAL - WATCHDOG/SAFETY AuC FAILURE |
| C2200-48 | ANTI-LOCK BRAKE MODULE INTERNAL - SUPERVISION SOFTWARE FAILURE |
| C2200-49 | ANTI-LOCK BRAKE MODULE INTERNAL - INTERNAL ELECTRONIC FAILURE |
| C2202-00 | ORIGINAL VIN MISMATCH/MISSING |
| C2206-00 | VEHICLE CONFIGURATION MISMATCH |
| U0002-88 | CAN C BUS OFF PERFORMANCE - BUS OFF |
| U0100-00 | LOST COMMUNICATION WITH ECM/PCM |
| U0101-00 | LOST COMMUNICATION WITH TCM |
| U0102-00 | LOST COMMUNICATION WITH TRANSFER CASE CONTROL MODULE/AWD |
| U0104-00 | LOST COMMUNICATION WITH CRUISE CONTROL MODULE |
| U0125-00 | LOST COMMUNICATION WITH MULTI - AXIS ACCELERATION SENSOR MODULE |
| U0126-00 | LOST COMMUNICATION WITH STEERING ANGLE SENSOR |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE (BCM) |
| U0401-00 | IMPLAUSIBLE DATA RECEIVED FROM ECM/PCM |
| U0402-00 | IMPLAUSIBLE DATA RECEIVED FROM TCM |
| U0405-00 | INVALID DATA RECEIVED CRUISE CONTROL MODULE |
| U0422-00 | IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE |
| U0429-00 | IMPLAUSIBLE DATA RECEIVED FROM SCM |
| U0432-00 | INVALID DATA RECEIVED FROM MULTI - AXIS ACCELERATION SENSOR MODULE |
| U1003-88 | ESP CAN C BUS PERFORMANCE - BUS OFF |
| U140E-00 | IMPLAUSIBLE VEHICLE CONFIGURATION DATA RECEIVED |
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.