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Home >> Land Rover >> 2012 >> LR2 Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> DTC Index >> DTC Index & General Information (2 Of 3) >> General Information >> Description & Operation >> DTC: Driver/Passenger Door Module (DDM/PDM)

DTC: Driver/Passenger Door Module (DDM/PDM)

CAUTION: Diagnosis by substitution from a donor vehicle is NOT  acceptable. Substitution of control modules does not guarantee confirmation of a fault, and may also cause additional faults in the vehicle being tested and/or the donor vehicle.
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 a control module or component is suspect and the vehicle remains under manufacturer warranty, refer to the Warranty Policy and Procedures information or determine if any prior approval program is in operation, before the replacement of a component.
NOTE: Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5 digits from the scan tool to the first 5 digits of the 7-digit code listed to identify the fault (the last 2 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 an up-to-date 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: Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.
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.

Description And Operation 

For a detailed description of the driver passenger door system, refer to the relevant Description and Operation. Refer to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .

DTC Description Possible Causes Action
B108F-23 Cabin lock/unlock switch - Signal stuck low
  • Cabin lock/unlock switch signal stuck
  • Switch pressed for longer than 20 seconds
  • Switch circuit short circuit to ground
  • Switch failure
  • Check the switch operation and serviceability. Refer to the electrical circuit diagrams and check the switch circuit for short to ground
B109C-11 Front courtesy light - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test front courtesy light circuit for short to ground
B109C-15 Front courtesy light - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test front courtesy light circuit for short to power or open circuit
B10EB-11 Driver door double locking motor - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test driver door double locking motor circuit for short to ground
B10EB-15 Driver door double locking motor - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test driver door double locking motor circuit for short to power or open circuit
B10EC-11 Passenger door double locking motor - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test passenger door double locking motor circuit for short to ground
B10EC-15 Passenger door double locking motor - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test passenger door double locking motor circuit for short to power or open circuit
B10ED-11 Rear door driver side double locking motor - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test the driver side rear door double locking motor circuit for short to ground
B10ED-15 Rear door driver side double locking motor - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test driver side rear door double locking motor circuit for short to power or open circuit
B10EE-11 Rear door passenger side double locking motor - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test the passenger side rear door double locking motor circuit for short to ground
B10EE-15 Rear door passenger side double locking motor - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test passenger side rear door double locking motor circuit for short to power or open circuit
B1108-11 Driver door central locking motor - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test driver door central locking motor circuit for short to ground
B1108-15 Driver door central locking motor - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test driver door central locking motor circuit for short to power or open circuit
B1109-11 Passenger door central locking motor - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test passenger door central locking motor circuit for short to power or open circuit
B1109-15 Passenger door central locking motor - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test passenger door central locking motor circuit for short to power or open circuit
B110A-11 Rear door driver side central locking motor - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test driver side rear door central locking motor circuit for short to ground
B110A-15 Rear door driver side central locking motor - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test driver side rear door central locking motor circuit for short to power or open circuit
B110B-11 Rear door passenger side central locking motor - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test passenger side rear door central locking motor circuit for short to ground
B110B-15 Rear door passenger side central locking motor - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test passenger side rear door central locking motor circuit for short to power or open circuit
B1163-11 Left mirror heater output short to ground - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test left mirror heater output circuit for short to ground
B1163-15 Left mirror heater output short to power - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test left mirror heater output circuit for short to power or open circuit
B1164-11 Right mirror heater output short to ground - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test right mirror heater output circuit for short to ground
B1164-15 Right mirror heater output short to power - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test right mirror heater output circuit for short to power or open circuit
B1165-11 Left front puddle lamp output short to ground - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test left front puddle lamp output circuit for short to ground
B1165-15 Left front puddle lamp output open load or short to power - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test left front puddle lamp output circuit for short to power or open circuit
B1166-11 Right front puddle lamp output short to ground - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test right front puddle lamp output circuit for short to ground
B1166-15 Right front puddle lamp output open load or short to battery - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test right front puddle lamp output circuit for short to power or open circuit
B117C-07 Rear power window up - Mechanical failures
  • Set when window is reversed during window up due to mechanical problems, window channel restriction preventing window closure or window mechanism fault
  • Check for mechanical problems with the window operation. Check for obstructions in the window channels and that the glass is not restricted in the full range of travel
B117C-72 Rear power window up - Actuator stuck open
  • Door module internal relay sticking open
  • Renew the relevant rear door module
B117C-73 Rear power window up - Actuator stuck closed
  • Door module internal relay sticking closed
  • Renew the relevant rear door module
B117C-92 Rear power window up - Performance or incorrect operation
  • Set when auto window up was interrupted (e.g. by pressing local switch)
  • Check the window operation. Clear the DTC and retest
B117D-72 Rear power window down - Actuator stuck open
  • Door module internal relay sticking open
  • Renew the relevant rear door module
B117D-73 Rear power window down - Actuator stuck closed
  • Door module internal relay sticking closed
  • Renew the relevant rear door module
B117E-07 Front power window up - Mechanical failures
  • Set when window is reversed during window up due to mechanical problems, window channel restriction preventing window closure or window mechanism fault
  • Check for mechanical problems with the window operation. Check for obstructions in the window channels and that the glass is not restricted in the full range of travel
B117E-72 Front power window up - Actuator stuck open
  • Door module internal relay sticking open
  • Renew the relevant front door module
B117E-73 Front power window up - Actuator stuck closed
  • Door module internal relay sticking closed
  • Renew the relevant front door module
B117E-92 Front power window up - Performance or incorrect operation
  • Set when auto window up was interrupted (e.g. by pressing local switch)
  • Check the window operation. Clear the DTC and retest
B117F-72 Front power window down - Actuator stuck open
  • Door module internal relay sticking open
  • Renew the relevant front door module
B117F-73 Front power window down - Actuator stuck closed
  • Door module internal relay sticking closed
  • Renew the relevant front door module
B1189-29 Front window position sensor - Signal invalid
  • Missing signal from hall sensor 1 or 2
  • Sensor circuit fault
  • Hall sensor fault
  • Refer to the electrical circuit diagrams and check the hall sensor circuit between the door module and window motor. Repair as necessary. If the problem persists, renew the window motor
B118A-29 Rear window position sensor - Signal invalid
  • Missing signal from hall sensor 1 or 2
  • Sensor circuit fault
  • Hall sensor fault
  • Refer to the electrical circuit diagrams and check the hall sensor circuit between the door module and window motor. Repair as necessary. If the problem persists, renew the window motor
B11D1-83 LIN bus "C" - Value of signal protection calculation incorrect
  • LIN bus checksum error; driver switchpack internal fault
  • Refer to the electrical circuit diagrams and check the LIN bus circuit between the driver door window switch and the door module. Check the connectors for integrity and security. Clear the DTC and retest. If the problem persists, renew the driver door window switch
B11D1-86 LIN bus "C" - Signal invalid
  • LIN bus header error; driver switchpack internal fault
  • Refer to the electrical circuit diagrams and check the LIN bus circuit between the driver door window switch and the door module. Check the connectors for integrity and security. Clear the DTC and retest. If the problem persists, renew the driver door window switch
B11D1-87 LIN bus "C" - Missing message
  • Slave node communication missing; driver switchpack internal fault
  • Refer to the electrical circuit diagrams and check the LIN bus circuit between the driver door window switch and the door module. Check the connectors for integrity and security. Clear the DTC and retest. If the problem persists, renew the driver door window switch
B11F6-11 Driver folding mirror motor - Circuit short to ground
  • Driver folding mirror motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror fold circuit between the driver door module and the mirror assembly. Repair as necessary
B11F6-15 Driver folding mirror motor - Circuit short to battery or open
  • Driver mirror heater output circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror fold circuit between the driver door module and the mirror assembly. Repair as necessary
B11F7-11 Passenger folding mirror motor - Circuit short to ground
  • Passenger folding mirror motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror fold circuit between the passenger door module and the mirror assembly. Repair as necessary
B11F7-15 Passenger folding mirror motor - Circuit short to battery or open
  • Passenger mirror heater output circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror fold circuit between the passenger door module and the mirror assembly. Repair as necessary
B1A98-83 LIN bus circuit #1 - Value of signal protection calculation incorrect
  • Rear door module not on LIN bus
  • Refer to the electrical circuit diagrams and check the LIN bus circuit between the rear door module and the front door module. Check the connectors for integrity and security. Clear the DTC and retest. If the problem persists, renew the rear door module
B1A98-86 LIN bus circuit #1 - Signal invalid
  • Rear door module not on LIN bus
  • Refer to the electrical circuit diagrams and check the LIN bus circuit between the rear door module and the front door module. Check the connectors for integrity and security. Clear the DTC and retest. If the problem persists, renew the rear door module
B1A98-87 LIN bus circuit #1 - Missing message
  • Rear door module not on LIN bus
  • Refer to the electrical circuit diagrams and check the LIN bus circuit between the rear door module and the front door module. Check the connectors for integrity and security. Clear the DTC and retest. If the problem persists, renew the rear door module
B1C09-11 Driver left/right mirror motor circuit - Circuit short to ground
  • Driver mirror adjustment motor circuit short circuit to ground
  • Mirror left/right motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the driver door module and the mirror assembly. Repair as necessary
B1C09-15 Driver left/right mirror motor circuit - Circuit short to battery or open
  • Driver mirror adjustment motor circuit short circuit to power or open circuit
  • Mirror left/right motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the driver door module and the mirror assembly. Repair as necessary
B1C10-11 Driver up/down mirror motor circuit - Circuit short to ground
  • Driver mirror adjustment motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the driver door module and the mirror assembly. Repair as necessary
B1C10-15 Driver up/down mirror motor circuit - Circuit short to battery or open
  • Driver mirror adjustment motor circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the driver door module and the mirror assembly. Repair as necessary
B1C11-11 Passenger left/right mirror motor circuit - Circuit short to ground
  • Passenger mirror adjustment motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the passenger door module and the mirror assembly. Repair as necessary
B1C11-15 Passenger left/right mirror motor circuit - Circuit short to battery or open
  • Passenger mirror adjustment motor circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the passenger door module and the mirror assembly. Repair as necessary
B1C12-11 Passenger up/down mirror motor circuit - Circuit short to ground
  • Passenger mirror adjustment motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the passenger door module and the mirror assembly. Repair as necessary
B1C12-15 Passenger up/down mirror motor circuit - Circuit short to battery or open
  • Passenger mirror adjustment motor circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the passenger door module and the mirror assembly. Repair as necessary
B1C13-11 Driver up/down mirror motor feedback circuit - Circuit short to ground
  • Driver mirror adjustment motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the driver door module and the mirror assembly. Repair as necessary
B1C13-15 Driver up/down mirror motor feedback circuit - Circuit short to battery or open
  • Driver mirror adjustment motor circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the driver door module and the mirror assembly. Repair as necessary
B1C14-11 Driver left/right mirror motor feedback circuit - Circuit short to ground
  • Driver mirror adjustment motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the driver door module and the mirror assembly. Repair as necessary
B1C14-15 Driver left/right mirror motor feedback circuit - Circuit short to battery or open
  • Driver mirror adjustment motor circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the driver door module and the mirror assembly. Repair as necessary
B1C15-11 Passenger up/down mirror motor feedback circuit - Circuit short to ground
  • Passenger mirror adjustment motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the passenger door module and the mirror assembly. Repair as necessary
B1C15-15 Passenger up/down mirror motor feedback circuit - Circuit short to battery or open
  • Passenger mirror adjustment motor circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the passenger door module and the mirror assembly. Repair as necessary
B1C16-11 Passenger left/right mirror motor feedback circuit - Circuit short to ground
  • Passenger mirror adjustment motor circuit short circuit to ground
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the passenger door module and the mirror assembly. Repair as necessary
B1C16-15 Passenger left/right mirror motor feedback circuit - Circuit short to battery or open
  • Passenger mirror adjustment motor circuit short circuit to power or open circuit
  • Mirror motor failure
  • Refer to the electrical circuit diagrams and check the mirror motor circuit between the passenger door module and the mirror assembly. Repair as necessary
B1C39-29 Key lock switch - Signal invalid
  • Key lock switch signal invalid, stuck/ jammed
  • Switch held for longer than 20 seconds
  • Key lock switch circuit short to ground (where connected)
  • Key lock switch failure
  • Central junction box fault
  • Refer to the electrical circuit diagrams and the key lock switch circuit. Clear the DTC and retest. If no other DTCs are present, ignore this fault. If the DTC returns, suspect an internal fault with the central junction box
B1D06-11 Left turn indicator - Circuit short to ground
  • Left turn signal short circuit to ground
  • Refer to the electrical circuit diagrams and check left turn signal for short circuit to ground
B1D06-15 Left turn indicator - Circuit short to battery or open
  • Left turn signal short circuit to power
  • Left turn signal high resistance, open circuit
  • Refer to the electrical circuit diagrams and check left turn signal for short circuit high resistance, open circuit
B1D07-11 Right turn indicator - Circuit short to ground
  • Right turn signal short circuit to ground
  • Refer to the electrical circuit diagrams and check right turn signal for short circuit to ground
B1D07-15 Right turn indicator - Circuit short to battery or open
  • Right turn signal circuit short circuit to power
  • Right turn signal circuit high resistance, open circuit
  • Refer to the electrical circuit diagrams and check right turn signal for short circuit high resistance, open circuit
C1B14-11 Sensor supply #1 - Circuit short to ground
  • Short to ground
  • Refer to the electrical circuit diagrams and test window sensor supply circuit for short to ground
C1B14-15 Sensor supply #1 - Circuit short to battery or open
  • Short to power or open circuit
  • Refer to the electrical circuit diagrams and test window sensor supply circuit for short to power or open circuit
C1B15-11 Sensor Supply #2
  • Short to ground
  • Refer to the electrical circuit diagrams and check the hall sensor supply circuit between the rear door module and the window motor. If the problem persists, renew the window motor
C1B15-15 Sensor supply voltage A - Circuit short to battery or open
  • Hall sensor supply circuit short to power or open circuit
  • Hall sensor fault
  • Refer to the electrical circuit diagrams and check the hall sensor supply circuit between the rear door module and the window motor. If the problem persists, renew the window motor
U0010-00 Medium speed CAN communication bus - No sub type information
  • Medium speed CAN communication bus
  • Carry out network integrity test using manufacturer approved diagnostic system. Refer to electrical circuit diagrams and test medium speed CAN network for open, short circuit and high resistance
U0140-00 Lost communication with CJB - No sub type information
  • Logged when subscribed CAN message missing from central junction box
  • Refer to the electrical circuit diagrams and test power and ground supplies to central junction box. Check CAN network between the door module and the central junction box. Carry out network integrity test using manufacturer approved diagnostic system
U0208-00 Lost communication with driver seat module (DSM) - No sub type information
  • Missing message
  • Refer to the electrical circuit diagrams and test power and ground supplies to driver seat module. Check CAN network between door module and driver seat module. Carry out network integrity test using manufacturer approved diagnostic system
U0300-00 Internal control module software incompatibility - No sub type information
  • Invalid configuration message is received
  • Re-configure the central junction box using the manufacturer approved diagnostic system. Clear the DTC and retest. If the DTC is still logged suspect door module internal fault
U2002-24 Switch - Signal stuck high
  • Signal stuck high
  • Clear DTC and re-test. If DTC remains, install a new passenger side window switch
U2004-24 Auxiliary switch pack - Signal stuck high
  • Signal stuck high
  • Left or right rear door local switch pressed for longer than 20 seconds
  • Switch circuit short to ground or power
  • Refer to the electrical circuit diagrams and check the left and right door switch circuits
U2010-11 Switch illumination - Circuit short to ground
  • Switch illumination circuit short to ground
  • Refer to electrical circuit diagrams and check the switch illumination circuit
U2012-08 Car configuration parameter(s) - Bus signal/message failures
  • Car configuration file contains features not available on door module variant fitted
  • Cycle the ignition status and re-test. If DTC remains, re-configure the central junction box using the manufacturer approved diagnostic system
U2013-24 Switch pack - Signal stuck high
  • Signal stuck high
  • Clear DTC and re-test. If DTC remains, install a new driver side window switch pack
U2014-44 Control module hardware - Data memory failure
  • Door module internal fault
  • Install a new door module
U2100-00 Initial configuration not complete - No sub type information
  • Car configuration file invalid / not received
  • Re-configure the door module using the manufacturer approved diagnostic system. Check the configuration of the car configuration file
U2101-00 Control module configuration incompatible - No sub type information
  • Car configuration file invalid / not received
  • Re-configure the door module using the manufacturer approved diagnostic system. Check the configuration of the car configuration file
U3003-62 Battery voltage - Signal compare failure
  • Mis-match of battery voltage, of 2 volts or lower, between door module and central junction box
  • Check vehicle battery and charging system. Refer to the relevant workshop information. Refer to the electrical circuit diagrams and check the power and ground supply circuits to both modules