Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| C0020-01 | ABS PUMP MOTOR CONTROL - GENERAL ELECTRICAL FAILURE |
| C0020-16 | ABS PUMP MOTOR CONTROL - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C0020-35 | 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 |
| C0031-4A | LEFT FRONT WHEEL SPEED SENSOR - INCORRECT COMPONENT INSTALLED |
| C0031-62 | LEFT FRONT WHEEL SPEED SENSOR - SIGNAL COMPARE FAILURE |
| C0033-02 | RIGHT 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 |
| C0034-4A | RIGHT FRONT WHEEL SPEED SENSOR - INCORRECT COMPONENT INSTALLED |
| 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 |
| C0037-4A | LEFT REAR WHEEL SPEED SENSOR - INCORRECT COMPONENT INSTALLED |
| 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-4A | RIGHT REAR WHEEL SPEED SENSOR - INCORRECT COMPONENT INSTALLED |
| C003A-62 | RIGHT REAR WHEEL SPEED SENSOR - SIGNAL COMPARE FAILURE |
| C0040-29 | BRAKE PEDAL SWITCH - SIGNAL INVALID |
| C0040-2A | BRAKE PEDAL SWITCH - STUCK |
| C0040-62 | BRAKE PEDAL SWITCH - 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 |
| C0044-64 | BRAKE PRESSURE SENSOR 1 - SIGNAL PLAUSIBILITY 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 |
| C0051-2F | STEERING WHEEL POSITION SENSOR - SIGNAL ERRATIC |
| C0051-49 | STEERING WHEEL POSITION SENSOR - INTERNAL ELECTRONIC FAILURE |
| C0051-54 | STEERING WHEEL POSITION SENSOR - MISSING CALIBRATION |
| 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-54 | MULTI-AXIS ACCELERATION SENSOR - MISSING CALIBRATION |
| C006A-62 | MULTI-AXIS ACCELERATION SENSOR - SIGNAL COMPARE FAILURE |
| C0078-86 | TIRE DIAMETER - SIGNAL INVALID |
| C008B-12 | WHEEL SPEED SENSOR SUPPLY - CIRCUIT SHORT TO BATTERY |
| C107B-62 | WHEEL SPEED COMPARATIVE PERFORMANCE-SIGNAL COMPARE FAILURE |
| C1082-01 | VACUUM PRESSURE SENSOR - GENERAL ELECTRICAL FAILURE |
| C1082-02 | VACUUM PRESSURE SENSOR - GENERAL SIGNAL FAILURE |
| C1082-2F | VACUUM PRESSURE SENSOR - SIGNAL ERRATIC |
| C1086-4B | ABS SYSTEM CONTROL TOO LONG - OVER TEMPERATURE |
| C1086-9A | ABS SYSTEM CONTROL TOO LONG - COMPONENT OR SYSTEM OPERATING CONDITIONS |
| C121A-09 | STEERING ANGLE SENSOR NOT INITIALIZED - COMPONENT FAILURES |
| C121C-00 | TORQUE REQUEST SIGNAL DENIED |
| 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 |
| C124A-00 | ACC TORQUE REQUEST SIGNAL DENIED |
| C124E-00 | HILL START ASSIST DISABLED - CONDITIONS NOT CORRECT |
| 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 |
| C2104-13 | ABS/ESC VALVE SUPPLY VOLTAGE - CIRCUIT OPEN |
| C211B-92 | IGNITION RUN/START INPUT CIRCUIT - 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 |
| P1DCB-72 | REVERSE GEAR SWITCH - ACTUATOR STUCK OPEN |
| 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 DYNAMICS SENSOR |
| U0126-00 | LOST COMMUNICATION WITH STEERING ANGLE SENSOR |
| U0128-00 | LOST COMMUNICATION WITH PARK BRAKE CONTROL MODULE |
| U0131-00 | LOST COMMUNICATION WITH ELECTRIC POWER STEERING CONTROL MODULE |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0159-00 | LOST COMMUNICATION WITH PARKING ASSIST CONTROL MODULE |
| U0401-00 | IMPLAUSIBLE DATA RECEIVED FROM ECM/PCM |
| U0402-00 | IMPLAUSIBLE DATA RECEIVED FROM TCM |
| U0403-00 | IMPLAUSIBLE DATA RECEIVED FROM T-CASE |
| U0405-00 | INVALID DATA RECEIVED FROM CRUISE CONTROL MODULE |
| U0417-00 | IMPLAUSIBLE DATA RECEIVED FROM PARK BRAKE CONTROL MODULE |
| U0420-00 | INVALID DATA RECEIVED FROM POWER STEERING CONTROL MODULE |
| U0422-00 | IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE |
| U0432-00 | INVALID DATA RECEIVED FROM MULTI-AXIS ACCELERATION SENSOR MODULE |
| U045A-00 | IMPLAUSIBLE DATA RECEIVED FROM PARKING ASSIST MODULE |
| U140E-00 | IMPLAUSIBLE VEHICLE CONFIGURATION DATA RECEIVED |