Module, Drivetrain Control (DTCM)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| C2006-16 | BATTERY VOLTAGE - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C2006-17 | BATTERY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| C2010-16 | BATTERY VOLTAGE 2ND FEED - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C2010-17 | BATTERY VOLTAGE 2ND FEED - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| C2020-01 | ECU INTERNAL FAULT - GENERAL ELECTRICAL FAILURE |
| C2020-42 | ROM_FAILURE |
| C2020-47 | ECU INTERNAL FAULT - WATCHDOG SAFETY AC FAILURE |
| C2020-48 | ECU INTERNAL FAULT - SUPERVISION SOFTWARE FAILURE |
| C2020-94 | ECU INTERNAL FAULT - UNEXPECTED OPERATION |
| C2030-42 | ECU SOFTWARE FAILURE - GENERAL MEMORY FAILURE |
| C2050-1C | HALL SENSORS SUPPLY - CIRCUIT VOLTAGE OUT OF RANGE |
| C2060-09 | TRANSFER CASE MOTOR POSITION SENSOR - COMPONENT FAILURE |
| C2070-09 | PTU MOTOR POSITION - COMPONENT FAILURE |
| C2080-09 | TRANSFER CASE TEMPERATURE SENSOR - COMPONENT FAILURE |
| C2080-64 | TRANSFER CASE MOTOR - SIGNAL PLAUSIBILITY FAILURE |
| C2090-09 | PTU TEMPERATURE SENSOR - COMPONENT FAILURE |
| C2100-04 | MOTOR 1 - SYSTEM INTERNAL FAILURES |
| C2100-13 | TRANSFER CASE MOTOR - CIRCUIT OPEN |
| C2100-14 | TRANSFER CASE MOTOR - CIRCUIT SHORT TO GROUND |
| C2100-15 | TRANSFER CASE MOTOR - CIRCUIT SHORT TO BATTERY |
| C2100-98 | MOTOR1_POWER_STAGE_OVERLOAD |
| C2120-04 | MOTOR 2 - SYSTEM INTERNAL FAILURES |
| C2120-13 | PTU MOTOR - CIRCUIT OPEN |
| C2120-14 | PTU MOTOR - CIRCUIT SHORT TO GROUND |
| C2120-15 | PTU MOTOR - CIRCUIT SHORT TO BATTERY |
| C2150-98 | TRANSFER CASE MOTOR - COMPONENT OR SYSTEM OVER TEMPERATURE |
| C2160-04 | TRANSFER CASE MOTOR - SYSTEM INTERNAL FAILURES |
| C2170-98 | MOTOR2_POWER_STAGE_OVERLOAD |
| C2180-98 | PTU MOTOR - COMPONENT OR SYSTEM OVER TEMPERATURE |
| C2190-98 | PTU MOTOR - COMPONENT OR SYSTEM OVER TEMPERATURE |
| C2200-04 | PTU MOTOR - SYSTEM INTERNAL FAILURES |
| C2201-64 | IMPLAUSIBLE DATA RECEIVED FROM BCM |
| C2202-64 | TERRAIN SWITCH STATUS SIGNAL NOT AVAILABLE |
| C2203-24 | SWITCH 1 REQUEST SIGNAL - SIGNAL STUCK HIGH |
| C2204-24 | SWITCH 2 REQUEST SIGNAL - SIGNAL STUCK HIGH |
| C2205-24 | EXTERNAL TEMPERATURE - SIGNAL PLAUSIBILITY FAILURE |
| C2206-64 | STEERING WHEEL ANGLE - SIGNAL PLAUSIBILITY FAILURE |
| C2208-64 | OVER STEERING SIGNAL NOT AVAILABLE |
| C2209-64 | UNDER STEERING SIGNAL NOT AVAILABLE |
| C2210-92 | TRANSFER CASE MOTOR - PERFORMANCE OR INCORRECT OPERATION |
| C221B-64 | IMPLAUSIBLE ELD FAIL STATUS SIGNAL |
| C221D-98 | TRANSFER CASE MOTOR - COMPONENT OR SYSTEM OVER TEMPERATURE |
| C221E-64 | BRAKE PEDAL SWITCH FAIL STATUS - SIGNAL PLAUSIBILITY FAILURE |
| C221F-64 | DRIVE STYLE STATUS SIGNAL - SIGNAL PLAUSIBILITY FAILURE |
| C2220-54 | ECU INTERNAL PERFORMANCE - MISSING CALIBRATION |
| C2224-64 | ENGINE SPEED SIGNAL NOT AVAILABLE |
| C2225-64 | ENGINE STATUS SIGNAL NOT AVAILABLE |
| C2226-64 | REVERSE GEAR STATUS - SIGNAL PLAUSIBILITY FAILURE |
| C2227-64 | ENGINE TORQUE - SIGNAL PLAUSIBILITY FAILURE |
| C2228-64 | IMPLAUSIBLE DATA RECEIVED FROM PCM |
| C2229-64 | GEAR NOT ENGAGED SIGNAL - SIGNAL NOT AVAILABLE |
| C2230-98 | TRANSFER CASE MOTOR - COMPONENT OR SYSTEM OVER TEMPERATURE |
| C2240-92 | TRANSFER CASE MOTOR - PERFORMANCE OR INCORRECT OPERATION |
| C2250-78 | TRANSFER CASE MOTOR - ALIGNMENT OR ADJUSTMENT INCORRECT |
| C2260-63 | ECU INTERNAL PERFORMANCE - CIRCUIT COMPONENT PROTECTION TIME-OUT |
| C2270-77 | PTU MOTOR POSITION - COMMANDED POSITION NOT REACHABLE |
| C2280-92 | PTU MOTOR - PERFORMANCE OR INCORRECT OPERATION |
| C2290-92 | PTU MOTOR - PERFORMANCE OR INCORRECT OPERATION |
| C2300-00 | RDM CLASSIFICATION NOT VALID - NO SUBTYPE INFORMATION |
| C2400-55 | VEHICLE CONFIGURATION MISMATCH - NOT CONFIGURED |
| C2501-87 | BRAKE8 OR GE OR LIN BCM IGW1 OR STATUS ECM OR MOT TRANSM3 MESSAGE MISSING - MISSING MESSAGE |
| C2502-64 | STATUS ECM TC FAIL STS OR TRANSM2 TRANSMISSION FAIL STS OR BRAKE8 DST FAIL STS OR BRAKE8 ESC FAIL STS OR STATUS ECM EMS FAIL STS OR GE ELECTRIC STEERING FAIL STS - SIGNAL PLAUSIBILITY FAILURE |
| C2503-87 | INSTRUMENT PANEL CLUSTER IPC - ABSENT |
| C2504-87 | LOST COMMUNICATION WITH ABS |
| C2506-64 | SHIFT LEVER POSITION - SIGNAL PLAUSIBILITY FAILURE |
| C2507-64 | BRAKE SYSTEM MODULE - SIGNAL PLAUSIBILITY FAILURE |
| U0001-88 | C CAN - BUS OFF |
| U1700-87 | BCM BODY CONTROL MODULE - MISSING MESSAGE |
| U1701-87 | LOST COMMUNICATION WITH PCM |
| U1702-87 | LOST COMMUNICATION WITH EPS |
| U1706-87 | LOST COMMUNICATION WITH ABS |
| U1710-87 | LOST COMMUNICATION WITH HVAC |
| U1711-87 | LOST COMMUNICATION WITH TCM |
| U1952-83 | IMPLAUSIBLE DATA RECEIVED FROM ABS |
| U1956-83 | IMPLAUSIBLE DATA RECEIVED FROM ABS |
| U1958-83 | IMPLAUSIBLE DATA RECEIVED FROM ABS |
| U1960-83 | IMPLAUSIBLE DATA RECEIVED FROM PCM |
| U1962-83 | IMPLAUSIBLE DATA RECEIVED FROM PCM |
| U1964-83 | IMPLAUSIBLE DATA RECEIVED FROM PCM |
| U1966-83 | IMPLAUSIBLE DATA RECEIVED FROM EPS |
| U1970-83 | IMPLAUSIBLE DATA RECEVIED FROM TCM |
| U1976-83 | IMPLAUSIBLE DATA RECEIVED FROM BCM |
| U1978-83 | INVALID DATA RECEIVED FROM ELECTRIC PARKING BRAKE - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
| U197A-83 | IMPLAUSIBLE DATA RECEIVED FROM TCM |
| U197C-83 | IMPLAUSIBLE DATA RECEIVED FROM TCM |
| U1984-83 | IMPLAUSIBLE DATA RECEIVED FROM ABS |
| U198A-83 | IMPLAUSIBLE DATA RECEIVED FROM ABS |
| U199A-87 | LOST COMMUNICATION WITH ABS |
| U199B-87 | LOST COMMUNICATION WITH ABS |
| U2000-64 | WHEEL SPEED FRONT - SIGNAL PLAUSIBILITY FAILURE |
| U2001-64 | WHEEL SPEED REAR - SIGNAL PLAUSIBILITY FAILURE |
| U2002-87 | WHEEL SPEED - MISSING MESSAGE |
| U2003-64 | YAW RATE SENSOR - SIGNAL PLAUSIBILITY FAILURE |
| U2004-64 | YAW RATE SENSOR - SIGNAL PLAUSIBILITY FAILURE |
| U2005-64 | ENGINE STATUS SIGNAL NOT AVAILABLE |
| U2006-64 | EPB STATUS - SIGNAL PLAUSIBILITY FAILURE |