DTC Index
WARNING: This page is about a different car, the 2011 Jaguar XKR, 2011 Jaguar XK, 2010 Jaguar XKR, and 2010 Jaguar XK. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
When probing connectors to take measurements in the course of the pinpoint tests, use the adaptor kit, part number 3548-1358-00
NOTE:
If the control module or a component is suspect and the vehicle remains under manufacturer warranty, refer to the Warranty Policy and Procedures manual (section B1.2), or determine if any prior approval program is in operation, prior to the installation of a new module/component.
NOTE:
Generic scan tools may not read the codes listed, or may read only five digit codes. Match the five digits from the scan tool to the first five digits of the seven digit code listed to identify the fault (the last two digits give extra information read by the manufacturer-approved diagnostic system).
NOTE:
When performing voltage or resistance tests, always use a digital multimeter (DMM) accurate to three decimal places and with a current calibration certificate. When testing resistance, always take the resistance of the DMM leads into account.
NOTE:
Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.
NOTE:
If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may be the cause. Always check for loose connections and corroded terminals.
| DTC | Description | Possible Cause | Action |
|---|---|---|---|
| B100811 | Wiper mode switch - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the wiper switch circuits for short to ground. Repair wiring harness or replace switch as required. Clear DTC and retest system |
| B100815 | Wiper mode switch - Circuit short to power or open |
|
Refer to electrical wiring diagrams and check the wiper switch circuits for short to power or open circuits. Repair wiring harness or replace switch as required. Clear DTC and retest system |
| B100951 | Ignition authorization - not programmed |
|
Check ignition, power and ground supplies to Central Junction Box and instrument cluster. Re-synchronize ID by re-configuring the instrument cluster as a new module. Check CAN communications between instrument cluster and tester |
| B100962 | Ignition authorization - signal compare failure |
|
Check CAN communications between Central Junction Box and instrument cluster. Check ignition, power and ground supplies to Central Junction Box and instrument cluster. Confirm correct module is installed. Re-synchronization ID by re-configuring the instrument cluster as a new module. Check CAN network for interference/EMC related issues |
| B100987 | Ignition authorization - missing message |
|
Check power and ground supplies to Central Junction Box and instrument cluster. Refer to electrical wiring diagrams and check CAN network between Central Junction Box and instrument cluster. Check battery is fully charged and in serviceable condition, refer to the battery care manual |
| B102487 | Start Control Unit - Missing message |
|
Check power and ground supplied to the start control unit. Refer to circuit diagrams and check LIN bus circuits. If no circuit faults are present suspect start control unit. Refer to the new module installation note at the top of the DTC Index |
| B104611 | Front fog lamp control switch - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the switch circuits for short to ground. Repair wiring harness or replace switch as required. Clear DTC and retest system |
| B104615 | Front fog lamp control switch - Circuit short to battery or open |
|
Refer to electrical wiring diagrams and check the switch circuits for short to power or open circuit. Repair wiring harness or replace switch as required. Clear DTC and retest system |
| B100A62 | Fuel pump authorization - signal compare failure |
|
Check CAN communications between Auxiliary Junction Box and instrument cluster. Check power and ground supplies to Auxiliary Junction Box and instrument cluster. Confirm correct module installed. Re-synchronization ID by re-configuring the Auxiliary Junction Box as a new module. Check CAN network for interference/EMC related issues |
| B100A64 | Fuel Pump authorization - signal plausibility failure |
|
Re-synchronization ID by re-configuring the Auxiliary Junction Box as a new module. Check ignition, power and ground supplies to Auxiliary Junction Box and instrument cluster. Check CAN network between Auxiliary Junction Box and instrument cluster |
| B100A87 | Fuel pump authorization - missing message |
|
Refer to electrical wiring diagrams and check power and ground supplies to Auxiliary Junction Box and instrument cluster. Check CAN network between Auxiliary Junction Box and instrument cluster. Check battery is fully charged and in serviceable condition, refer to the battery care manual |
| B100B67 | Column lock ground authorization - signal incorrect after event |
|
Refer to electrical wiring diagrams and check power and ground supplies to Auxiliary Junction Box and instrument cluster. Check CAN network between Auxiliary Junction Box and instrument cluster. Check Anti-lock Braking System, Engine Control Module and Central Junction Box for DTCs and refer to the relevant DTC Index |
| B100B87 | Column lock ground authorization - missing message |
|
Refer to electrical wiring diagrams and check power and ground supplies to Auxiliary Junction Box and instrument cluster. Check CAN network between Auxiliary Junction Box and instrument cluster |
| B100C67 | Column lock supply authorization - signal incorrect after event |
|
Refer to electrical wiring diagrams and check power and ground supplies to Central Junction Box and instrument cluster. Check CAN network between Central Junction Box and instrument cluster. Check Anti-lock Braking System, Engine Control Module and Central Junction Box for DTCs and refer to the relevant DTC Index |
| B100C87 | Column lock supply authorization - missing message |
|
Refer to electrical wiring diagrams and check power and ground supplies to Central Junction Box and instrument cluster. Check CAN network between Central Junction Box and instrument cluster |
| B100D62 | Column lock authorization - signal compare failure |
|
Refer to electrical wiring diagrams and check CAN network between steering column lock and instrument cluster. Check power and ground supplies to steering column lock and instrument cluster. Confirm the correct modules are installed. Re-synchronize ID by re-configuring the steering column lock as new. Check CAN network for interference/EMC related issues |
| B100D64 | Column lock authorization - signal plausibility failure |
|
Refer to electrical wiring diagrams and check CAN network to steering column lock. Check power and ground supplies to steering column lock and instrument cluster |
| B100D87 | Column lock authorization - missing message |
|
Clear DTC, repeatedly lock and unlock car using the key fob and retest. Check for related DTCs and refer to the relevant DTC index If the fault is cleared, notify the customer that the steering column lock may fail to unlock if the vehicle is parked with a high steering angle or with the road wheel against a curb. If the column lock is failing to disengage, the customer may be able to rectify this by rotating the steering wheel while pressing the engine start button If fault persists, complete a CAN network integrity test using the manufacturers approved diagnostic system. Alternatively, refer to the electrical circuit diagrams and check CAN circuits between the central junction box, the instrument cluster and the electronic steering column lock. Refer to the electrical circuit diagrams and check the central junction box, the instrument cluster and the electronic steering column lock power and ground supply circuits for short circuit to ground, short circuit to power, open circuit, high resistance. Repair circuit(s) as required. Clear DTC, perform an on demand self-test and retest If fault persists, check that the vehicle battery supply voltage is between 9-16 volts. Rectify as required |
| B100D96 | Column lock authorization - component internal failure |
|
Clear DTC, repeatedly lock and unlock car using the key fob and retest If fault persists, check that the vehicle battery supply voltage is between 9-16 volts. Rectify as required Ensure the column lock bolt movement is not obstructed or restricted (the parked position of the road wheels may be exerting a turning force through the steering column, preventing the lock from releasing. The steering wheel may need to be held against the force to allow the column lock to release). Clear DTC, repeatedly lock and unlock car using the key fob and retest If fault persists, complete a CAN network integrity test using the manufacturers approved diagnostic system. Alternatively, refer to the electrical circuit diagrams and check CAN circuits between the central junction box, the instrument cluster and the electronic steering column lock. Refer to the electrical circuit diagrams and check the central junction box, the instrument cluster and the electronic steering column lock power and ground supply circuits for short circuit to ground, short circuit to power, open circuit, high resistance. Repair circuit(s) as required. Clear DTC, perform an on demand self-test and retest If fault persists, check and install a new electric steering column lock control module as required |
| B112B87 | Steering Wheel Module - Missing message |
|
Refer to electrical wiring diagrams and check LIN network connections to Steering wheel module. Check power and ground connections. Check switch signal circuits. Repair wiring harness faults, clear DTC and test. If DTC recurs suspect steering wheel module. Refer to the new module installation note at the top of the DTC Index |
| B10A011 | Wiper/washer switch - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the switch circuits for short to ground. Repair wiring harness or replace switch as required. Clear DTC and retest system |
| B10A015 | Wiper/washer switch - Circuit short to battery or open |
|
Refer to electrical wiring diagrams and check the switch circuits for short to power or open circuit. Repair wiring harness or replace switch as required. Clear DTC and retest system |
| B10A611 | Main light switch - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the switch circuits for short to ground. Repair wiring harness or replace switch as required. Clear DTC and retest system |
| B10A615 | Main light switch - Circuit short to battery or open |
|
Refer to electrical wiring diagrams and check the switch circuits for short to power or open circuit. Repair wiring harness or replace switch as required. Clear DTC and retest system |
| B115C7A | Transfer fuel pump |
|
Check transfer fuel pump for leak/seal failure |
| B1A8511 | Ambient light sensor - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the ambient light sensor circuit for short to ground. Repair wiring harness or replace sensor as required. Clear DTC and retest system |
| B1A8515 | Ambient light sensor - Circuit short to battery or open |
|
Refer to electrical wiring diagrams and check the ambient light sensor circuit for short to power or open circuit. Repair wiring harness or replace sensor as required. Clear DTC and retest system |
| B1B0100 | Key transponder - number of keys stored below minimum number required |
|
Ensure all keys to be programmed are available. Check power and ground supplies to all relevant modules. Replace faulty key. Check CAN network for noise/EMC related issues |
| B1B0105 | Key transponder - system programming failures |
|
Re-synchronize ID by re-configuring the start control unit as a new module. Refer to electrical wiring diagrams and check power and ground supplies to start control unit and instrument cluster. Check LIN circuit between start control unit and instrument cluster |
| B1B0151 | Key transponder - not programmed |
|
Refer to electrical wiring diagrams and check LIN circuit between start control unit and instrument cluster. Check power and ground supplies to start control unit and instrument cluster. Ensure new keys are from a known good source |
| B1B0155 | Key transponder - not configured |
|
Confirm correct keys are being used |
| B1B0162 | Key transponder - signal compare failure |
|
Refer to electrical wiring diagrams and check power and ground supplies to start control unit and instrument cluster. Check correct modules are installed. Re-synchronize ID by re-configuring the start control unit as a new module. Check CAN network for interference/EMC related issues |
| B1B0164 | Key transponder - signal plausibility failure |
|
Refer to electrical wiring diagrams and check LIN circuit between start control unit and instrument cluster. Check power and ground supplies to start control unit and instrument cluster. Confirm correct key operation. Re-run key programming |
| B1B0167 | Key transponder - signal incorrect after event |
|
Refer to electrical wiring diagrams and check LIN circuit between start control unit and instrument cluster. Check ignition, power and ground supplies to start control unit and instrument cluster. Confirm correct key operation. Confirm single key operation. Ensure new keys are from a known good source. Check for intermittent power and ground at instrument cluster. Design condition - advise customer of correct starting sequence. Design condition - determine customer transponder key usage |
| B1B0187 | Key transponder - missing message |
|
Refer to the electrical wiring diagrams and check LIN circuit between start control unit and instrument cluster. Check power and ground supplies to start control unit and instrument cluster |
| B1B3305 | Target I.D. transfer - system programming failures |
|
Refer to electrical wiring diagrams and check CAN network between Engine Control Module and instrument cluster. Check ignition, power and grounds to Engine Control Module and instrument cluster. Re-synchronization ID by re-configuring the instrument cluster as a new module |
| B1B3362 | Target I.D. transfer - signal compare failure |
|
Refer to electrical wiring diagrams check CAN network between Engine Control Module and instrument cluster. Check ignition, power and grounds to Engine Control Module and instrument cluster. Check correct Engine Control Module and instrument cluster installed. Re-synchronization ID by re-configuring the instrument cluster as a new module. Check CAN network for interference/EMC related issues |
| B1B3364 | Target I.D. transfer - signal plausibility failure |
|
Refer to electrical wiring diagrams check CAN network between Engine Control Module and instrument cluster. Check ignition, power and grounds to Engine Control Module and instrument cluster. Check steering column lock operation. Design condition - advise customer of correct start sequence |
| B1B3387 | Target I.D. transfer - missing message |
|
Refer to electrical wiring diagrams check CAN network between Engine Control Module and instrument cluster. Check ignition, power and grounds to Engine Control Module and instrument cluster. Check battery is in fully charged and serviceable condition, refer to the battery care manual |
| B1C2597 | Pedal Motor Relay - Component or system operation obstructed or blocked |
|
Check mechanical pedal mechanisms are not obstructed or blocked. Unblock or remove obstruction. Clear DTC and retest system |
| B1C2612 | Pedal Motor Feedback Circuit - circuit short to battery |
|
Refer to electrical circuit diagrams, check motor feedback circuit for short to power. Repair wiring harness or connectors as required. Clear DTC and retest system |
| B1C2614 | Pedal Motor Feedback Circuit - circuit open or short to ground |
|
Refer to electrical circuit diagrams, check motor feedback circuit for short to ground or open. Repair wiring harness or connectors as required. Clear DTC and retest system |
| B1C3277 | Steering column tilt solenoid - Commanded position not reachable |
|
Check mechanical functions of column and solenoid pin. Refer to electrical wiring diagrams and check tilt solenoid and switch circuits for open circuit, short to power or ground. Repair harness or replace switch as required. Clear DTC and retest system |
| B1C3294 | Steering column tilt solenoid - Unexpected operation |
|
Check mechanical functions of column and solenoid pin. Refer to electrical wiring diagrams and check tilt solenoid and switch circuits for open circuit, short to power or ground. Repair harness or replace switch as required. Clear DTC and retest system |
| B1C3312 | Steering column tilt feedback signal - Circuit shorted to battery |
|
Refer to electrical wiring diagrams and check tilt feedback circuits for short to power. Repair harness as required. Clear DTC and retest system |
| B1C3314 | Steering column tilt feedback signal - Circuit short to ground or open |
|
Refer to electrical wiring diagrams and check tilt feedback circuits for short to ground or open circuit. Repair harness as required. Clear DTC and retest system |
| B1C3477 | Steering column telescope solenoid - Commanded position not reachable |
|
Check mechanical functions of column and solenoid pin. Refer to electrical wiring diagrams and check telescope solenoid and switch circuits for open circuit, short to power or ground. Repair harness or replace switch or solenoid as required. Clear DTC and retest system |
| B1C3494 | Steering column telescope solenoid - Unexpected operation |
|
Check mechanical functions of column and solenoid pin. Refer to electrical wiring diagrams and check telescope solenoid and switch circuits for open circuit, short to power or ground. Repair harness or replace switch or solenoid as required. Clear DTC and retest system |
| B1C3512 | Steering column telescope feedback signal - Circuit shorted to battery |
|
Refer to electrical wiring diagrams and check the telescope feedback circuits for short to power. Repair harness as required, clear DTC and retest system |
| B1C3514 | Steering column telescope feedback signal - Circuit short to ground or open |
|
Refer to electrical wiring diagrams and check the telescope feedback circuits for short to ground or open circuit. Repair harness as required, clear DTC and retest system |
| B1C3611 | Steering column tilt/telescope switch - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the switch circuit for short to ground. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| B1C4811 | Flash to pass switch - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the switch circuit for short to ground. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| B1C4815 | Flash to pass switch - Circuit short to battery or open |
|
Refer to electrical wiring diagrams and check the switch circuit for short to power or open circuit. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| B1C5311 | Front wiper intermittent data - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the switch intermittent data circuit for short to ground. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| B1C5315 | Front wiper intermittent data - Circuit short to battery or open |
|
Refer to electrical wiring diagrams and check the switch intermittent data circuit for short to power or open circuit. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| B1D3611 | Turn indicator switch - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the turn switch circuits for short to ground. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| B1D3615 | Turn indicator switch - Circuit short to battery or open |
|
Refer to electrical wiring diagrams and check the turn switch circuits for short to power or open circuit. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| B1D3711 | Wiper switch connection circuit - Circuit short to ground |
|
Refer to electrical wiring diagrams and check the wiper switch connection circuits for short to ground. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| B1D3715 | Wiper switch connection circuit - Circuit short to battery or open |
|
Refer to electrical wiring diagrams and check the wiper switch connection circuits for short to power or open circuit. Repair the harness or replace the switch as required. Clear the DTC and retest the system |
| C004A11 | Brake Lining Wear Sensor - Circuit Short to ground |
|
Refer to electrical wiring diagrams. Check brake linings and wear sensing circuit for short to ground. Rectify any wiring harness faults and clear the DTC. retest the system to confirm repair |
| C004A15 | Brake Lining Wear Sensor - Circuit Short to battery or open |
|
Refer to electrical wiring diagrams. Check brake linings and wear sensing circuit for short to power or open circuit. Rectify any wiring harness faults and clear the DTC. retest the system to confirm repair |
| C111064 | Power steering calibration data - Signal plausibility failure |
|
Using the manufacturer approved diagnostic system, re-configure the instrument cluster as new, reload Variable Assistance Power Steering calibration data. |
| P063511 | Power steering control circuit - Circuit short to ground |
|
Refer to the electrical wiring diagrams and check the power steering control circuits for short to ground. Repair the harness or replace the actuator as required. Clear the DTC and retest the system to confirm correct operation |
| P063512 | Power steering control circuit - Circuit short to battery |
|
Refer to the electrical wiring diagrams and check the power steering control circuits for short to power. Repair the harness or replace the actuator as required. Clear the DTC and retest the system to confirm correct operation |
| P063513 | Power steering control circuit - Circuit open |
|
Refer to the electrical wiring diagrams and check the power steering control circuits for open circuit. Repair the harness or replace the actuator as required. Clear the DTC and retest the system to confirm correct operation |
| P063522 | Power steering control circuit - Signal amplitude > maximum |
|
Refer to the electrical wiring diagrams and check the power steering actuator control circuits for short to power, short to ground, open circuit. Check for power and ground supply faults to instrument cluster. Check CAN network integrity. Repair any faults found, clear DTC and retest system. If fault resets suspect instrument cluster, refer to note above DTC table regarding replacing a module/components which may be covered by manufacturers warranty |
| P063544 | Power steering control circuit - data memory failure |
|
Refer to electrical wiring diagrams and check for intermittent faults on power and ground supplies. If no faults found suspect instrument cluster, refer to note above DTC table regarding replacing a module/components which may be covered by manufacturers warranty |
| U000188 | High speed CAN communication Bus - bus off |
|
Check network integrity. Refer to the electrical circuit diagrams and check HS CAN circuits |
| U001088 | Medium speed CAN communication Bus - bus off |
|
Check network integrity. Refer to the electrical circuit diagrams and check MS CAN circuits |
| U010000 | Lost communication with ECM/PCM A - Missing message |
|
Check Engine Control Module for related DTCs. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits |
| U010100 | Lost communication with TCM - Missing message |
|
Check Transmission Control Module for related DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to transmission control module |
| U010300 | Lost communication with Gear Shift Module - Missing message |
|
Check Transmission Shift Module for related DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the transmission shift module |
| U010400 | Lost communication with cruise control module - missing message |
|
Check speed control module for related DTCs and refer to the DTC index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the speed control module |
| U012100 | Lost communication with Anti-lock Brake System (ABS) control module |
|
Check Anti-lock Braking System module for related DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the anti-lock braking system control module |
| U012600 | Lost communication with Passenger Seat Module (PSM) - missing message |
|
Check Passenger Seat Module for DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the passenger seat module |
| U012700 | Lost communication with Tire Pressure Monitor Module - missing message |
|
Check tire pressure monitor module for related DTCs and refer to the DTC index. Check network integrity. Carry out any pinpoint tests associated with this DTC using the manufacturer approved diagnostic system |
| U012800 | Lost communication with Park Brake control module - missing message |
|
Check park brake control module for related DTCs and refer to the DTC index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the park brake control module |
| U013900 | Lost communication with suspension control module B - missing message |
|
Check adaptive damping control module for DTCs and refer to DTC Index. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the adaptive damping control module |
| U014000 | Lost communication with Body Control Module - Missing message |
|
Check Central Junction Box for DTCs and refer to DTC Index |
| U014200 | Lost communication with Body Control Module B - missing message |
|
Check Auxiliary junction box for DTCs and refer to the DTC index. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the Auxiliary junction box |
| U015100 | Lost communication with Restraints Control Module - missing message |
|
Check Restraints Control Module for related DTCs and refer to the DTC index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the restraints control module |
| U015600 | Lost communication with Information Centre A - Missing message |
|
Check information and entertainment module for DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the communication and infotainment control module |
| U016400 | Lost communication with HVAC control module - missing message |
|
Check Climate Control Module for DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the climate control module |
| U019900 | Lost communication with Door Control Module A - Missing message |
|
Check Drivers Door Module for DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the drivers door control module |
| U020000 | Lost communication with Door Control Module B - Missing message |
|
Check Passenger Door Module for DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the passenger door control module |
| U020600 | Lost communication with folding Top control module - Missing message |
|
Check convertible roof control module for related DTCs and refer to the DTC index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the convertible roof control module |
| U020800 | Lost communication With Seat Control Module A - Missing message |
|
Check Drivers Seat Module for DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the drivers seat control module |
| U021400 | Lost communication with Remote Function Actuation - Missing message |
|
Check Remote Keyless Entry module for DTCs and refer to DTC Index. Check network integrity. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the keyless vehicle module |
| U024100 | Lost communication with headlamp Control Module A - Missing message |
|
Check lighting control module for DTCs and refer to DTC Index. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the adaptive front lighting control module |
| U025000 | Lost communication with Impact Classification System Module - Missing message |
|
Check Pedestrian Protection system module for DTCs and refer to DTC Index. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the pedestrian protection system module |
| U025600 | Lost communication with Front Controls Interface Module A - Missing message |
|
Check Integrated Control Panel for DTCs and refer to DTC Index. Refer to electrical wiring diagrams and check the CAN circuits, check power and ground supplies to the integrated control panel |
| U030000 | Internal control module software incompatibility |
|
Re-configure the Auxiliary Junction Box using the manufacturer approved diagnostic system. Clear DTCs and re-test. If DTC still logged, suspect the instrument cluster. Refer to the new module installation note at the top of the DTC Index |
| U200411 | Auxiliary switch pack - Circuit short to ground |
|
Refer to electrical wiring diagrams and check for Auxiliary switch signal circuit short to ground. Repair wiring harness or replace switch pack as required. Clear DTC and retest system |
| U200415 | Auxiliary switch pack - Circuit short to power or open |
|
Refer to electrical wiring diagrams and check for Auxiliary switch signal circuit short to ground. Repair wiring harness or replace switch pack as required. Clear DTC and retest system |
| U300046 | Control module - Calibration/parameter memory failure |
|
Install a new instrument cluster. Refer to the new module installation note at the top of the DTC Index |
| U300049 | Control module - Internal electronic failure |
|
Install a new instrument cluster, refer to the new module installation note at the top of the DTC Index |
| U300055 | Control module - not configured |
|
Re-configure the Auxiliary Junction Box using the manufacturer approved diagnostic system. Clear DTC and re-test. If the DTC remains suspect the instrument cluster, refer to the new module installation note at the top of the DTC Index |
| U300087 | Control module - Missing message |
|
Re-configure the Auxiliary Junction Box using the manufacturer approved diagnostic system. Check instrument cluster for DTCs and refer to the DTC Index. Check CAN network integrity using the manufacturer approved diagnostic system |
| U300281 | Vehicle Identification Number - invalid serial data received |
|
Install original module, check for DTCs and refer to relevant DTC Index |
| U300316 | Battery voltage - circuit voltage below threshold |
|
Refer to relevant section of service information and battery care manual. Check battery state of charge and starting/charging system performance |
| U300317 | Battery voltage - Circuit voltage above threshold |
|
Refer to relevant section of service information and battery care manual. Check battery state of charge and starting/charging system performance |
| U300362 | Battery voltage - Signal Compare Failure |
|
Refer to relevant section of service information and battery care manual. Check battery state of charge and starting/charging system performance. Check logic power supply circuit from Central Junction Box to Instrument Cluster |