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Diagnostic Code Index

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 THRESHOLD - CIRCUIT VOLTAGE BELOW THRESHOLD
C2010-17  BATTERY VOLTAGE 2ND THRESHOLD - CIRCUIT VOLTAGE ABOVE THRESHOLD
C2020-01  ECU INTERNAL FAULT - GENERAL ELECTRICAL FAILURE
C2020-47  ECU INTERNAL FAULT - WATCHDOG-SAFETY UC 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  HALL SENSOR 1 - COMPONENT FAILURES
C2070-09  HALL SENSOR 2 - COMPONENT FAILURES
C2080-09  MOTOR 1 TEMPERATURE SENSOR - COMPONENT FAILURES
C2080-64  MOTOR 1 TEMPERATURE SENSOR - SIGNAL PLAUSIBILITY FAILURE
C2090-09  MOTOR 2 TEMPERATURE SENSOR - COMPONENT FAILURES
C2100-04  MOTOR 1 - SYSTEM INTERNAL FAILURES
C2100-13  MOTOR 1 - CIRCUIT OPEN
C2100-14  MOTOR 1 - CIRCUIT SHORT TO GROUND
C2100-15  MOTOR 1 - CIRCUIT SHORT TO BATTERY
C2120-04  MOTOR 2 - SYSTEM INTERNAL FAILURES
C2120-13  MOTOR 2 - CIRCUIT OPEN
C2120-14  MOTOR 2 - CIRCUIT SHORT TO GROUND
C2120-15  MOTOR 2 - CIRCUIT SHORT TO BATTERY
C2150-98  MOTOR 1 POWER STAGE TEMP - COMPONENT OR SYSTEM OVER TEMPERATURE
C2160-04  MOTOR 1 POWER STAGE TEST FAILURE - SYSTEM INTERNAL FAILURES
C2180-98  MOTOR 2 POWER STAGE SWITCH TEMP - COMPONENT OR SYSTEM OVER TEMPERATURE
C2190-98  MOTOR 2 POWER STAGE OVERLOAD - COMPONENT OR SYSTEM OVER TEMPERATURE
C2200-04  MOTOR 2 POWER STAGE TEST - SYSTEM INTERNAL FAILURES
C2201-64  OPERATIONAL MODE STATUS SIGNAL FROM BODY CONTROL MODULE - SIGNAL INVALID
C2202-64  IMPLAUSIBLE DATA RECEIVED FROM BCM INVALID TERRAIN SELECTOR STATUS CAN SIGNAL RECEIVED FROM BODY CONTROL MODULE - SIGNAL PLAUSIBILITY FAILURE
C2203-24  4WD LOCK SWITCH - SIGNAL STUCK HIGH
C2204-24  4WD LOW SWITCH - SIGNAL STUCK HIGH
C2205-24  IMPLAUSIBLE DATA RECEIVED FROM BCM INVALID EXTERNAL TEMPERATURE CAN SIGNAL RECEIVED FORM BODY CONTROL MODULE - SIGNAL PLAUSIBILITY FAILURE
C2206-64  IMPLAUSIBLE DATA RECEIVED FROM BSM INVALID STEERING ANGLE CAN SIGNAL RECEIVED FROM BODY CONTROL MODULE - SIGNAL PLAUSIBILITY FAILURE
C2208-64  IMPLAUSIBLE DATA RECEIVED FROM BSM INVALID OVERSTEERING CAN SIGNAL RECEIVED FROM BRAKE SYSTEM MODULE - SIGNAL PLAUSIBILITY FAILURE
C2209-64  IMPLAUSIBLE DATA RECEIVED FROM BSM INVALID UNDERSTEERING CAN SIGNAL RECEIVED FROM BRAKE SYSTEM MODULE- SIGNAL PLAUSIBILITY FAILURE
C2210-92  REAR DRIVE MODULE ELECTRONIC TORQUE MANAGER ACTUATOR SENSOR - PERFORMANCE OR INCORRECT OPERATION
C221B-64  ELECTRONIC LOCK DIFFERENTIAL FAULTY INFORMATION RECEIVED FROM BRAKE SYSTEM MODULE - SIGNAL PLAUSIBILITY FAILURE
C221D-98  REAR DRIVE MODULE ECU DRIVER OUTPUT TEMPERATURE HIGH - COMPONENT OR SYSTEM TEMPERATURE
C221E-64  BRAKE PEDAL SWITCH FAIL STATUS - SIGNAL PLAUSIBILITY FAILURE
C221F-64  DRIVE STYLE STATUS SIGNAL - SIGNAL PLAUSIBILITY FAILURE
C2220-54  ETM CALIBRATION ERROR - MISSING CALIBRATION
C2224-64  ENGINE SPEED SIGNAL NOT AVAILABLE FROM ENGINE1 MESSAGE - SIGNAL PLAUSIBILITY FAILURE
C2225-64  ENGINE STS SIGNAL NOT AVAILABLE FROM ENGINE1 MESSAGE - SIGNAL PLAUSIBILITY FAILURE
C2226-64  REVERSE GEAR STS SIGNAL NOT AVAILABLE FROM ENGINE1 MESSAGE - SIGNAL PLAUSIBILITY FAILURE
C2227-64  ENGINE TORQUE SIGNAL NOT AVAILABLE FROM ENGINE4 MESSAGE - SIGNAL PLAUSIBILITY FAILURE
C2228-64  GASPEDAL GRADIENT SIGNAL NOT AVAILABLE FROM ENGINE4 MESSAGE - SIGNAL PLAUSIBILITY FAILURE
C2229-64  GEAR ENGAGED SIGNAL NOT AVAILABLE FROM TRANSM2 MESSAGE - SIGNAL PLAUSIBILITY FAILURE
C2230-98  ETM-ACTIVE-OVERHEAT-PROTECTION - COMPONENT OR SYSTEM OVER TEMPERATURE
C2240-92  ETM MOTOR FREE RUNNING - PERFORMANCE OR INCORRECT OPERATION
C2250-78  INVALID BACKLASH COUPLING - ALIGNMENT OR ADJUSTMENT INCORRECT
C2260-63  SYSTEM INITIALIZATION TIME EXPIRED - CIRCUIT COMPONENT PROTECTION TIME-OUT
C2270-77  POWER TRANSFER UNIT PTU ELECTRONIC DISCONNECT ACTUATOR EDA SENSOR - COMMANDED POSITION NOT REACHABLE
C2280-92  EDA CURRENT - PERFORMANCE OR INCORRECT OPERATION
C2290-92  EDA MOTOR FREE RUNNING - PERFORMANCE OR INCORRECT OPERATION
C2300-00  RDM CLASSIFICATION NOT VALID - NO SUBTYPE INFORMATION
C2400-55  PROXI CONFIGURATION - NOT CONFIGURED OR PROXY DATA CONTAINS VALUES INVALID OR NOT CORRECT
C2501-87  MISSING CAN MESSAGES FROM BRAKE SYSTEM MODULE OR BODY CONTROL MODULE OR ENGINE CONTROL MODULE - MISSING MESSAGE
C2502-64  STATUS ECM TC FAIL STS OR TRANSM2 TRANSMISSIONFAILSTS OR BRAKE8 DSTFAILSTS OR BRAKE8 ESC FAIL STS OR STATUS ECM EMS FAILS TS OR GE ELECTRIC STEERING FAIL STS - SIGNAL PLAUSIBILITY FAILURE
C2503-87  INSTRUMENT PANEL CLUSTER - IPC - ABSENT
C2504-87  BRAKE1 - MISSING MESSAGE
C2506-64  TRANSM2 SHIFT LEVEL POSITION - SIGNAL PLAUSIBILITY FAILURE
C2507-64  IMPLAUSIBLE DATA RECEIVED FROM BRAKE SYSTEM MODULE INVALID ENGINE TORQUE REQUEST CAN SIGNAL RECEIVED FROM ENGINE CONTROL MODULE - SIGNAL PLAUSIBILITY FAILURE
C2508-64  IMPLAUSIBLE DATA RECEIVED FROM ECM INVALID MAXIMUM ENGINE TORQUE CAN SIGNAL RECEIVED FROM ENGINE CONTROL MODULE - SIGNAL PLAUSIBILITY FAILURE
C2509-64  IMPLAUSIBLE DATA RECEIVED FROM ECM INVALID ENGINE TORQUE OUTPUT CAN SIGNAL RECEIVED FROM ENGINE CONTROL MODULE - SIGNAL PLAUSIBILITY FAILURE
C2510-64  CAN SIGNALS ERROR NOTIFICATION RECEIVED FROM BRAKE SYSTEM -SIGNAL PLAUSIBILITY FAILURE
C2511-64  CAN SIGNALS ERROR NOTIFICATION RECEIVED FROM TRANSMISSION CONTROL MODULE -SIGNAL PLAUSIBILITY FAILURE
C2512-64  CAN SIGNALS ERROR NOTIFICATION RECEIVED FROM BODY CONTROL MODULE-SIGNAL PLAUSIBILITY FAILURE
U0001-88  CAN LINE-BUS OFF
U1700-87  BODY CONTROL MODULE - BCM - ABSENT
U1701-87  ENGINE CONTROL MODULE - ECM - ABSENT
U1702-87  ELECTRICAL POWER STEERING - EPS - ABSENT
U1706-87  BRAKE SYSTEM MODULE - BSM - ABSENT
U1710-87  BCM-COMMAND - MISSING MESSAGE
U1711-87  AUTOMATIC-ROBOTIC GEAR BOX NCA-NCR - ABSENT
U1952-83  IMPLAUSIBLE DATA RECEIVED FROM BRAKE SYSTEM MODULE CAN MESSAGE BRAKE1 INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1956-83  IMPLAUSIBLE DATA RECEIVED FROM BRAKE SYSTEM MODULE CAN MESSAGE BRAKE3 INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1958-83  IMPLAUSIBLE DATA RECEIVED FROM BRAKE SYSTEM MODULE (CAN MESSAGE BSM_YRS_DATA INTEGRITY ERROR) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1960-83  IMPLAUSIBLE DATA RECEIVED FROM ENGINE CONTROL MODULE CAN MESSAGE ENGINE1 INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1962-83  IMPLAUSIBLE DATA RECEIVED FROM ENGINE CONTROL MODULE CAN MESSAGE ENGINE3 INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1964-83  IMPLAUSIBLE DATA RECEIVED FROM ENGINE CONTROL MODULE CAN MESSAGE ENGINE4 INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1966-83  IMPLAUSIBLE DATA RECEIVED FROM ELECTRICAL POWER STEERING (CAN MESSAGE GE INTEGRITY ERROR) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U196C-83  IMPLAUSIBLE DATA RECEIVED FROM ENGINE CONTROL MODULE CAN MESSAGE MOT_TRANSM1 INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1970-83  IMPLAUSIBLE DATA RECEIVED FROM TRANSMISSION CONTROL MODULE CAN MESSAGE TRANSM3 INTEGRITY ERROR -VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1976-83  IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE CAN MESSAGE BCM_COMMAND INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1978-83  IMPLAUSIBLE DATA RECEIVED FROM BRAKE SYSTEM MODULE CAN MESSAGE STATUS EPB INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U197A-83  IMPLAUSIBLE DATA RECEIVED FROM TRANSMISSION CONTROL MODULE CAN MESSAGE TRANSM1 INTEGRITY ERROR- VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U197C-83  IMPLAUSIBLE DATA RECEIVED FROM TRANSMISSION CONTROL MODULE CAN MESSAGE TRANSM2 INTEGRITY ERROR - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U1984-83  IMPLAUSIBLE DATA RECEIVED FROM BRAKE SYSTEM MODULE CAN MESSAGE WHEEL_SPEED INTEGRITY ERROR- VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U198A-83  IMPLAUSIBLE DATA RECEIVED FROM BRAKE SYSTEM MODULE CAN MESSAGE BRAKE7 INTEGRITY ERROR- VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT
U199A-87  LOST COMMUNICATION WITH BSM CAN MESSAGES BRAKE3 OR BSM YRS DATA MISSING FROM BRAKE SYSTEM MODULE - MISSING MESSAGE
U199B-87  LOST COMMUNICATION WITH BSM CAN MESSAGES BRAKE6 OR BRAKE7 OR BRAKE8 OR STATUS_EPB MISSING FROM BRAKE SYSTEM MODULE - MISSING MESSAGE
U2000-64  WHEEL-SPEED-FRONT - SIGNAL PLAUSIBILITY FAILURE
U2001-64  WHEEL-SPEED -REAR - SIGNAL PLAUSIBILITY FAILURE
U2002-87  WHEEL-SPEED - MISSING MESSAGE
U2003-64  IMPLAUSIBLE DATA RECEIVED FROM BSM INVALID LATERAL ACCELERATION CAN SIGNAL DATA RECEIVED FROM BRAKE SYSTEM MODULE - SIGNAL PLAUSIBILITY FAILURE
U2004-64  IMPLAUSIBLE DATA RECEIVED FROM BSM INVALID LONGITUDINAL ACCELERATION CAN SIGNAL RECEIVED FROM BRAKE SYSTEM MODULE - SIGNAL PLAUSIBILITY FAILURE
U2005-64  IMPLAUSIBLE DATA RECEIVED FROM ECM (INVALID GAS PEDAL POSITION CAN SIGNAL RECEIVED FROM ENGINE CONTROL MODULE) - SIGNAL PLAUSIBILITY FAILURE
U2006-64  IMPLAUSIBLE DATA RECEIVED FROM BSM (INVALID PARKING BRAKE CAN SIGNAL RECEIVED FROM BRAKE SYSTEM MODULE) - SIGNAL PLAUSIBILITY FAILURE