Transmission Control Module (TCM) - Siemens: DTCs

TRANSMISSION CONTROL MODULE (TCM) - SIEMENS DTCs

DTC	Description	Possible Causes	Action
P0121-86	Throttle/Pedal Position Sensor A Circuit Range/Performance - Signal invalid	Throttle position sensor sensing circuit signal invalid Throttle position sensor failure	Check for engine management DTCs.
P0219-86	Engine Overspeed Condition - Signal invalid	Engine speed implausible (signal invalid)	Check for engine management DTCs.
P0500-81	Vehicle Speed Sensor A - Invalid serial data received	Vehicle speed signal invalid serial data received	Check for ABS DTCs.
P0501-81	Vehicle Speed Sensor A Range/Performance - Invalid serial data received	Vehicle speed signal invalid serial data received	Check for ABS DTCs.
P0561-1C	System Voltage Unstable - Circuit voltage out of range	Power supply voltage is out of range when the engine is running	Check the battery and charging system. Refer to the relevant workshop information.
P0562-21	System Voltage Low - Signal amplitude < minimum	Supply voltage to TCM very low	Check the battery condition and state of charge. Check the Transmission Control Module connector and power supply circuits. Refer to the electrical circuit diagrams.
P0563-22	System Voltage High - Signal amplitude > maximum	Power supply voltage is too high if the engine is running and there has been no jump-start or transmission limp-home event	Check the battery condition and state of charge. Check the Transmission Control Module connector and power supply circuits. Refer to the electrical circuit diagrams.
P0601-41	Internal Control Module Memory Check Sum Error- General checksum failure	Checksum error	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0604-92	Internal Control Module Random Access Memory (RAM) Error - Performance or incorrect operation	Control module internal memory error	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0613-06	TCM Processor - Algorithm Based Failures	Internal processor watchdog error	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0613-47	TCM Processor - Watchdog/safety microcontroller failure	Internal processor watchdog error	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0613-68	TCM Processor - Event information	Event information	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P061B-00	Internal Control Module Torque Calculation Performance - No sub type information	No sub type information	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P061B-64	Internal Control Module Torque Calculation Performance# - Signal plausibility failure	Signal plausibility failure	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P062F-04	Internal Control Module EEPROM Error - System internal failures	EEPROM error	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0642-21	Sensor Reference Voltage A Circuit Low - Signal amplitude < minimum	Reference voltage circuit signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0643-22	Sensor Reference Voltage A Circuit High - Signal amplitude > maximum	Reference voltage circuit signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0657-13	Actuator Supply Voltage A Circuit / Open - Circuit open	Supply voltage circuit open circuit	Check for other related DTCs. Check the park lock actuator, the actuator connector and wiring. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and test the shift lever in all positions. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing the transmission.
P0658-11	Actuator Supply Voltage A Circuit Low - Circuit short to ground	Supply voltage circuit short circuit to ground	Check for other related DTCs. Check the park lock actuator, the actuator connector and wiring. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and test the shift lever in all positions. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing the transmission.
P0659-12	Actuator Supply Voltage A Circuit High - Circuit short to battery	Supply voltage circuit short circuit to power	Check for other related DTCs. Check the park lock actuator, the actuator connector and wiring. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and test the shift lever in all positions. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing the transmission.
P0667-01	PCM / ECM / TCM Internal Temperature Sensor Range/Performance - General electrical failure	Module internal temperature sensor general failure	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Consider environmental conditions before condemning the module. Refer to the warranty policies and procedures before renewing a control module.
P0667-04	PCM / ECM / TCM Internal Temperature Sensor Range/Performance - System internal failures	Module internal temperature sensor general failure	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Consider environmental conditions before condemning the module. Refer to the warranty policies and procedures before renewing a control module.
P0667-49	PCM / ECM / TCM Internal Temperature Sensor A Circuit Low - Internal electronic failure	Module internal temperature sensor general failure	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Consider environmental conditions before condemning the module. Refer to the warranty policies and procedures before renewing a control module.
P0700-02	Transmission Control System (MIL Request) - General signal failure	General signal failure	Check for other DTCs and rectify those first. Clear the DTCs and road test the vehicle. If further DTCs are logged, investigate according to the individual faults logged.
P0700-22	Transmission Control System (MIL Request) - Signal amplitude > maximum	Signal amplitude above maximum	Check for other DTCs and rectify those first. Clear the DTCs and road test the vehicle. If further DTCs are logged, investigate according to the individual faults logged.
P0700-75	Transmission Control System (MIL Request) - Emergency position not reachable	Emergency position not reachable	Check for other DTCs and rectify those first. Clear the DTCs and road test the vehicle. If further DTCs are logged, investigate according to the individual faults logged.
P0710-15	Transmission Fluid Temperature Sensor A Circuit - Circuit short to battery or open	Circuit short to power or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0711-22	Transmission Fluid Temperature Sensor A Circuit Range/Performance - Signal amplitude > maximum	Signal amplitude above maximum	Allow the transmission to cool, clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0712-11	Transmission Fluid Temperature Sensor A Circuit Low - Circuit short to ground	Sensor circuit short circuit to ground	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0716-14	Turbine/Input Shaft Speed Sensor A Circuit Range/Performance - Circuit short to ground or open	Sensor circuit short circuit to ground or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0716-21	Turbine/Input Shaft Speed Sensor A Circuit Range/Performance - Signal amplitude < minimum	Signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0716-22	Turbine/Input Shaft Speed Sensor A Circuit Range/Performance - Signal amplitude > maximum	Signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0717-12	Turbine/Input Shaft Speed Sensor A Circuit No Signal - Circuit short to battery	Sensor circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0720-12	Output Shaft Speed Sensor Circuit - Circuit short to battery	Sensor circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0720-14	Output Shaft Speed Sensor Circuit - Circuit short to ground or open	Sensor circuit short circuit to ground or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0721-22	Output Shaft Speed Sensor Circuit Range/Performance - Signal amplitude > maximum	Signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0721-27	Output Shaft Speed Sensor Circuit Range/Performance - Signal rate of change above threshold	Signal rate of change above threshold	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0721-64	Output Shaft Speed Sensor Circuit Range/Performance - Signal plausibility failure	Signal plausibility failure	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0729-07	Gear 6 Incorrect Ratio - Mechanical Failures	Mechanical Failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0731-07	Gear 1 Incorrect Ratio - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0732-07	Gear 2 Incorrect Ratio - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0733-07	Gear 3 Incorrect Ratio - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0734-07	Gear 4 Incorrect Ratio - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0735-07	Gear 5 Incorrect Ratio - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0736-07	Reverse Incorrect Ratio - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0740-13	Torque Converter Clutch Solenoid Circuit / Open - Circuit open	Solenoid circuit open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0741-07	Torque Converter Clutch Solenoid Circuit Performance/Stuck Off - Mechanical Failures	Mechanical failures	Renew the torque convertor. If the transmission oil condition is very poor/dirty, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0781-07	1 - 2 Shift - Mechanical Failures	Mechanical failures	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0781-77	1 - 2 Shift - Commanded position not reachable	Commanded position not reachable	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0782-07	2 - 3 Shift - Mechanical Failures	Mechanical failures	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0782-77	2 - 3 Shift - Commanded position not reachable	Commanded position not reachable	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0783-07	3 - 4 Shift - Mechanical Failures	Mechanical failures	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0783-77	3 - 4 Shift - Commanded position not reachable	Commanded position not reachable	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0784-07	4 - 5 Shift - Mechanical Failures	Mechanical failures	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0784-77	4 - 5 Shift - Commanded position not reachable	Commanded position not reachable	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0798-1E	Pressure Control Solenoid C Electrical - Circuit resistance out of range	Circuit resistance out of range	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0798-21	Pressure Control Solenoid C Electrical - Signal amplitude < minimum	Signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0798-22	Pressure Control Solenoid C Electrical - Signal amplitude > maximum	Signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0815-33	Upshift Switch Circuit - Signal low time > maximum	Circuit signal low time greater than maximum	Refer to the electrical circuit diagrams and check the circuit between the command upshift switch and the Transmission Control Module Check the switch operation of the Transmission Shift Selector.
P0816-33	Downshift Switch Circuit - Signal low time > maximum	Circuit signal low time greater than maximum	Refer to the electrical circuit diagrams and check the circuit between the command downshift switch and the Transmission Control Module Check the switch operation of the Transmission Shift Selector.
P081C-62	Park Input Circuit - Signal compare failure	Circuit signal compare failure	Refer to the electrical circuit diagrams and check the park switch circuit between the central electronics module, the Engine Control Module and Transmission Control Module
P081C-64	Park Input Circuit - Signal plausibility failure	Circuit signal plausibility failure	Refer to the electrical circuit diagrams and check the park switch circuit between the central electronics module, the Engine Control Module and Transmission Control Module
P0826-62	Up and Down Switch Circuit - Signal compare failure	Circuit signal compare failure	Refer to the electrical circuit diagrams and check the circuit between the command shift switch and the Transmission Control Module Check the switch operation of the Transmission Shift Selector.
P0829-07	5-6 Shift - Mechanical Failures	Mechanical failures	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0829-77	5-6 Shift - Commanded position not reachable	Mechanical failures	Check the fluid level and condition. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and road test the vehicle. If the problem persists, renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P0850-29	Park / Neutral Switch Input Circuit - Signal invalid	Starter inhibit signal invalid	Refer to the electrical circuit diagrams and check the park/neutral switch circuit between the central electronics module, the Engine Control Module and Transmission Control Module Clear the DTC and check that the engine starts in park and neutral and not in any other selected position. If the fault persists, renew the renew the Transmission Control Module
P0915-01	Gear Shift Position Circuit Range/Performance - General electrical failure	General electrical failure	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0915-64	Gear Shift Position Circuit Range/Performance - Signal plausibility failure	Signal plausibility failure	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P092C-00	Gear Shift Lock Solenoid Actuator Circuit B Low - No sub type information	No sub type information	Check for other related DTCs. Check the shift lock actuator, the connectors and wiring. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and test the shift lever in all positions. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing the transmission.
P092D-00	Gear Shift Lock Solenoid Actuator Circuit B High - No sub type information	No sub type information	Check for other related DTCs. Check the shift lock actuator, the connectors and wiring. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and test the shift lever in all positions. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing the transmission.
P0930-00	Gear Shift Lock Solenoid/Actuator Circuit A Low - No sub type information	No sub type information	Check for other related DTCs. Check the shift lock actuator, the connectors and wiring. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and test the shift lever in all positions. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing the transmission.
P0931-00	Gear Shift Lock Solenoid/Actuator Circuit A High - No sub type information	No sub type information	Check for other related DTCs. Check the shift lock actuator, the connectors and wiring. Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and test the shift lever in all positions. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing the transmission.
P0938-29	Hydraulic Oil Temperature Sensor Range/Performance - Signal invalid	Temperature sensor signal invalid	Allow the transmission to cool, clear the DTC and road test the vehicle. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0963-12	Pressure Control Solenoid A Control Circuit High - Circuit short to battery	Control circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0963-13	Pressure Control Solenoid A Control Circuit High - Circuit open	Control circuit open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0964-13	Pressure Control Solenoid B Control Circuit / Open - Circuit open	Control circuit high resistance	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0966-11	Pressure Control Solenoid B Control Circuit Low - Circuit short to ground	Control circuit short circuit to ground	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0966-14	Pressure Control Solenoid B Control Circuit Low - Circuit short to ground or open	Control circuit short circuit to ground or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0966-1E	Pressure Control Solenoid B Control Circuit Low - Circuit resistance out of range	Circuit resistance out of range	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0966-21	Pressure Control Solenoid B Control Circuit Low - Signal amplitude < minimum	Circuit signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0967-12	Pressure Control Solenoid B Control Circuit High - Circuit short to battery	Control circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0967-22	Pressure Control Solenoid B Control Circuit High - Signal amplitude > maximum	Circuit signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0968-13	Pressure Control Solenoid C Control Circuit / Open - Circuit open	Control circuit open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0970-11	Pressure Control Solenoid C Control Circuit Low - Circuit short to ground	Control circuit short circuit to ground	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0970-14	Pressure Control Solenoid C Control Circuit Low - Circuit short to ground or open	Control circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0971-12	Pressure Control Solenoid C Control Circuit High - Circuit short to battery	Control circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0972-21	Shift Solenoid A Control Circuit Range/Performance - Signal amplitude < minimum	Circuit signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0972-22	Shift Solenoid A Control Circuit Range/Performance - Signal amplitude > maximum	Circuit signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0973-11	Shift Solenoid A Control Circuit Low - Circuit short to ground	Shift solenoid circuit short to ground	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0973-14	Shift Solenoid A Control Circuit Low - Circuit short to ground or open	Shift solenoid circuit short to ground or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P0973-1E	Shift Solenoid A Control Circuit Low - Circuit resistance out of range	Shift solenoid circuit resistance out of range	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P1706-9A	High Vehicle Speed Observed in Park - Component or system operating conditions	Component or system operating conditions	Possibly indicates a misuse/incorrect selection while vehicle in motion. Check the transmission park lock operation.
P2700-07	Transmission Friction Element A Apply Time Range/Performance - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P2701-07	Transmission Friction Element B Apply Time Range/Performance - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P2702-07	Transmission Friction Element C Apply Time Range/Performance - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P2703-07	Transmission Friction Element D Apply Time Range/Performance - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P2704-07	Transmission Friction Element E Apply Time Range/Performance - Mechanical Failures	Mechanical failures	Renew the transmission. Refer to the warranty policies and procedures before renewing the transmission.
P2716-1E	Pressure Control Solenoid D Electrical - Circuit resistance out of range	Circuit resistance out of range	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2716-21	Pressure Control Solenoid D Electrical - Signal amplitude < minimum	Circuit signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2716-22	Pressure Control Solenoid D Electrical - Signal amplitude > maximum	Circuit signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2718-13	Pressure Control Solenoid D Control Circuit / Open - Circuit open	Control circuit open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2720-11	Pressure Control Solenoid D Control Circuit Low - Circuit short to ground	Control circuit short circuit to ground	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2720-14	Pressure Control Solenoid D Control Circuit Low - Circuit short to ground or open	Control circuit short circuit to ground or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2721-12	Pressure Control Solenoid D Control Circuit High - Circuit short to battery	Control circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2725-1E	Pressure Control Solenoid E Electrical - Circuit resistance out of range	Circuit signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2725-21	Pressure Control Solenoid E Electrical - Signal amplitude < minimum	Circuit signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2725-22	Pressure Control Solenoid E Electrical - Signal amplitude > maximum	Circuit signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2727-13	Pressure Control Solenoid E Control Circuit / Open - Circuit open	Control circuit open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2729-11	Pressure Control Solenoid E Control Circuit Low - Circuit short to ground	Control circuit short circuit to ground	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2729-14	Pressure Control Solenoid E Control Circuit Low - Circuit short to ground or open	Control circuit short circuit to ground or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2730-12	Pressure Control Solenoid E Control Circuit High - Circuit short to battery	Control circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2734-1E	Pressure Control Solenoid F Electrical - Circuit resistance out of range	Circuit resistance out of range	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2734-21	Pressure Control Solenoid F Electrical - Signal amplitude < minimum	Circuit signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2734-22	Pressure Control Solenoid F Electrical - Signal amplitude > maximum	Circuit signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2736-13	Pressure Control Solenoid F Control Circuit / Open - Circuit open	Control circuit open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2738-11	Pressure Control Solenoid F Control Circuit Low - Circuit short to ground	Control circuit short circuit to ground	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2738-14	Pressure Control Solenoid F Control Circuit Low - Circuit short to ground or open	Control circuit short circuit to ground or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2739-12	Pressure Control Solenoid F Control Circuit High - Circuit short to battery	Control circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2763-12	Torque Converter Clutch Pressure Control Solenoid Control Circuit High - Circuit short to battery	Pressure control solenoid circuit short circuit to power	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2763-22	Torque Converter Clutch Pressure Control Solenoid Control Circuit High - Signal amplitude > maximum	Circuit signal amplitude above maximum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2764-11	Torque Converter Clutch Pressure Control Solenoid Control Circuit Low - Circuit short to ground	Control circuit short circuit to ground	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2764-14	Torque Converter Clutch Pressure Control Solenoid Control Circuit Low - Circuit short to ground or open	Control circuit short circuit to ground or open circuit	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2764-1E	Torque Converter Clutch Pressure Control Solenoid Control Circuit Low - Circuit resistance out of range	Control circuit resistance out of range	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
P2764-21	Torque Converter Clutch Pressure Control Solenoid Control Circuit Low - Signal amplitude < minimum	Circuit signal amplitude below minimum	Check the Transmission Control Module connector and the power/ground circuits to the module. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.
U0001-88	High Speed CAN Communication CAN Bus - Bus off	CAN Bus off	Check for other CAN Bus off codes. Refer to the electrical circuit diagrams and check the module connector and power/ground circuits. Refer to network communication instruction of the workshop information. Using the manufacturers approved diagnostic system, complete a CAN integrity test. Check fuses, examine E-box for water ingress, moisture or loose plugs. Refer to the electrical circuit diagrams and connect an Ohm meter between the pins for CAN high and CAN low. If the resistance is 0 Ohm with a short circuit at CAN bus, renew the Transmission Control Module If the resistance is infinite with open circuit at CAN bus, renew the Transmission Control Module A correct resistance should be approximately 40kOhm.
U0100-00	Lost Communication With ECM/PCM "A" - No sub type information	No sub type information	Check for other CAN Bus off codes. Examine E-box for water ingress, moisture or loose plugs. Refer to the electrical circuit diagrams and check the module connector and power/ground circuits. Refer to network communication instruction of the workshop information. Using the manufacturers approved diagnostic system, complete a CAN integrity test.
U0102-00	Lost Communication with Transfer Case Control Module - No sub type information	No sub type information	Check for other CAN Bus off codes. Examine E-box for water ingress, moisture or loose plugs. Refer to the electrical circuit diagrams and check the module connector and power/ground circuits. Refer to network communication instruction of the workshop information. Using the manufacturers approved diagnostic system, complete a CAN integrity test.
U0121-00	Lost Communication With Anti-Lock Brake System (ABS) Control Module - No sub type information	No sub type information	Check for other CAN Bus off codes. Examine E-box for water ingress, moisture or loose plugs. Refer to the electrical circuit diagrams and check the module connector and power/ground circuits. Refer to network communication instruction of the workshop information. Using the manufacturers approved diagnostic system, complete a CAN integrity test.
U0126-00	Lost Communication With Steering Angle Sensor Module - No sub type information	No sub type information	Check for other CAN Bus off codes. Examine E-box for water ingress, moisture or loose plugs. Refer to the electrical circuit diagrams and check the module connector and power/ground circuits. Refer to network communication instruction of the workshop information. Using the manufacturers approved diagnostic system, complete a CAN integrity test.
U0128-00	Lost Communication With Park Brake Control Module - No sub type information	No sub type information	Check for other CAN Bus off codes. Examine E-box for water ingress, moisture or loose plugs. Refer to the electrical circuit diagrams and check the module connector and power/ground circuits. Refer to network communication instruction of the workshop information. Using the manufacturers approved diagnostic system, complete a CAN integrity test.
U0138-00	Lost Communication with All Terrain Control Module - No sub type information	No sub type information	Check for other CAN Bus off codes. Examine E-box for water ingress, moisture or loose plugs. Refer to the electrical circuit diagrams and check the module connector and power/ground circuits. Refer to network communication instruction of the workshop information. Using the manufacturers approved diagnostic system, complete a CAN integrity test.
U0140-00	Lost Communication With Body Control Module - No sub type information	No sub type information	Check for other CAN Bus off codes. Examine E-box for water ingress, moisture or loose plugs. Refer to the electrical circuit diagrams and check the module connector and power/ground circuits. Refer to network communication instruction of the workshop information. Using the manufacturers approved diagnostic system, complete a CAN integrity test.
U0140-68	Lost Communication With Body Control Module - Event information	Event information - no gear shift functionality via paddles	Check the operation of the command shift switch. Check the electrical connections to the switch. Refer to the electrical circuit diagrams and check the circuit between the command shift switch and the Transmission Control Module. Check the power/ground circuits and the Central Junction Box connector. Confirm that the car configuration is correct to vehicle specification. Refer to the lost communication statement in the network communication instruction of the workshop information.
U0300-00	Internal Control Module Software Incompatibility - No sub type information	No sub type information	Check for other modules reporting CAN Bus off or lost communication faults. If other modules report problems, check the software version in the Central Junction Box (GEM) using the manufacturers approved diagnostic system. If no other modules report problems, check the software version in the Transmission Control Module Update as necessary.
U0401-00	Invalid Data Received from ECM/PCM A - No sub type information	No sub type information	Check for other module related DTCs. Refer to the relevant instructions in the workshop information. Check the control module for correct software version using the manufacturers approved diagnostic system.
U0401-64	Invalid Data Received from ECM/PCM A - Signal plausibility failure	Signal plausibility failure	Check for other module related DTCs. Refer to the relevant instructions in the workshop information. Check the control module for correct software version using the manufacturers approved diagnostic system.
U0401-68	Invalid Data Received from ECM/PCM A - Event information	Event information	Check for other module related DTCs. Refer to the relevant instructions in the workshop information. Check the control module for correct software version using the manufacturers approved diagnostic system.
U0415-64	Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - Signal plausibility failure	Signal plausibility failure	Check for other module related DTCs. Refer to the relevant instructions in the workshop information. Check the control module for correct software version using the manufacturers approved diagnostic system.
U0415-68	Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - Event information	Event information	Check for other module related DTCs. Refer to the relevant instructions in the workshop information. Check the control module for correct software version using the manufacturers approved diagnostic system.
U0422-08	Invalid Data Received From Body Control Module - Bus Signal/Message Failures	Bus signal/message failures	Check the operation of the command shift switch. Check the electrical connections to the switch. Refer to the electrical circuit diagrams and check the circuit between the command shift switch and the Transmission Control Module. Check the power/ground circuits and the Central Junction Box connector. Confirm that the car configuration is correct to vehicle specification. Refer to the lost communication statement in the network communication instruction of the workshop information.
U0422-66	Invalid Data Received From Central Electronics Module - Signal has too many transitions/events	Signal has too many transitions/events	Check the operation of the command shift switch. Check the electrical connections to the switch. Refer to the electrical circuit diagrams and check the circuit between the command shift switch and the Transmission Control Module. Check the power/ground circuits and the Central Junction Box connector. Confirm that the car configuration is correct to vehicle specification. Refer to the lost communication statement in the network communication instruction of the workshop information.
U0422-68	Invalid Data Received From Central Electronics Module - Event information	Event information	Check the operation of the command shift switch. Check the electrical connections to the switch. Refer to the electrical circuit diagrams and check the circuit between the command shift switch and the Transmission Control Module. Check the power/ground circuits and the Central Junction Box connector. Refer to the lost communication statement in the network communication instruction of the workshop information.
U2101-00	Control Module Configuration Incompatible - No sub type information	No sub type information	Check that the vehicle configuration is correctly set in the car configuration file using the manufacturer's approved diagnostic software. Check and update the Transmission Control Module software version if necessary.
U3000-4B	Control Module - Over temperature	Module over temperature	Check the Transmission Control Module connector and the power/ground circuits to the module. Refer to the electrical circuit diagrams and check the transmission cooling circuit. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Consider environmental conditions before condemning the module. Refer to the warranty policies and procedures before renewing a control module.
U3001-94	Control Module Improper Shutdown - Unexpected operation	Event information	DTC for information only. Clear the DTC and retest. If the problem persists, renew the Transmission Control Module Refer to the warranty policies and procedures before renewing a control module.