Image Processing Module B (IPMB)

WARNING: This page is about a different car, the 2012 Land Rover Range Rover Sport and 2011 Land Rover Range Rover Sport. However, it is still accessible from the selected car via links, so may be relevant.

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.

NOTE: If the control module or a 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, prior to the installation of a new module/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: 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.

The table below lists all Diagnostic Trouble Codes (DTCs) that could be logged in the Image Processing Module, for additional Diagnosis and Testing information refer to the relevant Diagnosis and Testing Information. Refer to VIDEO SYSTEM .

DTC	Description	Possible Causes	Action
B100E-29	Video Input "A" signal - Signal invalid	Video output connection error Video output line short or open circuit	Refer to the electrical circuit diagrams and check the circuit between the proximity cameras and the touch screen display control module
B1087-00	LIN Bus "A" - No sub type information	LIN Bus error	Refer to the electrical circuit diagrams and check the LIN circuit between the proximity cameras and the proximity camera control module
B12BD-19	Rear Camera - Circuit current above threshold	Rear proximity camera circuit current above threshold Rear proximity camera is drawing little or no current, indicating an open circuit fault or disconnected camera	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the rear proximity camera circuit for short to power, open circuit, high resistance
B12BD-31	Rear Camera - no signal	Rear proximity camera circuit fault Rear proximity camera faulty	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the rear proximity camera circuit for open circuit
B12BD-49	Rear Camera - internal electronic failure	Rear proximity camera internal electronic failure	Clear DTC, wait for a minimum of 2 minutes, then retest If fault persists, check and install a new rear proximity camera as required
B12BD-54	Rear Camera - missing calibration	Rear proximity camera not calibrated Rear proximity camera not installed correctly	Using the manufacturer approved diagnostic system calibrate the rear proximity camera Check the rear proximity camera is fitted and aligned correctly
B12BE-19	Left Front Camera - Circuit current above threshold	Front left proximity camera circuit current above threshold Front left proximity camera is drawing little or no current, indicating an open circuit fault or disconnected camera	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the left front proximity camera circuit for short to power, open circuit, high resistance
B12BE-31	Left Front Camera - no signal	Front left proximity camera circuit fault Front left proximity camera faulty	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the left front proximity camera circuit for open circuit
B12BE-49	Left Front Camera - Internal electronic failure	Front left proximity camera internal electronic failure	Clear DTC, wait for a minimum of 2 minutes, then retest If fault persists, check and install a new front left proximity camera as required
B12BE-54	Left Front Camera - missing calibration	Front left proximity camera not calibrated	Using the manufacturer approved diagnostic system calibrate the left front proximity camera Check the front left proximity camera is fitted and aligned correctly
B12BF-19	Right Front Camera - Circuit current above threshold	Front right proximity camera circuit current above threshold Front right proximity camera is drawing little or no current, indicating an open circuit fault or disconnected camera	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the right front proximity camera circuit for short to power, open circuit, high resistance
B12BF-31	Right Front Camera - no signal	Front right proximity camera circuit fault Front right proximity camera faulty	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the right front proximity camera circuit for open circuit
B12BF-49	Right Front Camera - internal electronic failure	Front right proximity camera internal electronic failure	Clear DTC, wait for a minimum of 2 minutes, then retest If fault persists, check and install a new front right proximity camera as required
B12BF-54	Right Front Camera - missing calibration	Front right proximity camera not calibrated	Using the manufacturer approved diagnostic system calibrate the right front proximity camera Check the front right proximity camera is fitted and aligned correctly
B12C0-19	Left Mirror Camera - Circuit current above threshold	Left mirror proximity camera circuit current above threshold Left mirror proximity camera is drawing little or no current, indicating an open circuit fault or disconnected camera	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the left mirror proximity camera circuit for short to power, open circuit, high resistance
B12C0-31	Left Mirror Camera - no signal	Left mirror proximity camera circuit fault Left mirror proximity camera faulty	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the left mirror proximity camera circuit for open circuit
B12C0-49	Left Mirror Camera - internal electronic failure	Left mirror proximity camera internal electronic failure	Clear DTC, wait for a minimum of 2 minutes, then retest If fault persists, check and install a new left mirror proximity camera as required
B12C0-54	Left Mirror Camera - missing calibration	Left mirror proximity camera not calibrated	Using the manufacturer approved diagnostic system calibrate the left mirror camera Check the left mirror proximity camera is fitted and aligned correctly
B12C1-19	Right Mirror Camera - Circuit current above threshold	Right mirror proximity camera circuit current above threshold Right mirror proximity camera is drawing little or no current, indicating an open circuit fault or disconnected camera	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the right mirror proximity camera circuit for short to power, open circuit, high resistance
B12C1-31	Right Mirror Camera - no signal	Right mirror proximity camera circuit fault Right mirror proximity camera faulty	NOTE: When checking LVDS circuits, DO NOT probe the LVDS cables. Visual checks ONLY should be performed at the cable inter-connect points Refer to the electrical circuit diagrams and check the right mirror proximity camera circuit for open circuit
B12C1-49	Right Mirror Camera - internal electronic failure	Right mirror proximity camera internal electronic failure	Clear DTC, wait for a minimum of 2 minutes, then retest If fault persists, check and install a new right mirror proximity camera as required
B12C1-54	Right Mirror Camera - missing calibration	Right mirror proximity camera not calibrated	Using the manufacturer approved diagnostic system calibrate the right mirror proximity camera Check the right mirror proximity camera is fitted and aligned correctly
P1603-00	EEPROM Malfunction - No sub type information	Proximity camera control module internal memory error	Clear DTC, wait for a minimum of 2 minutes, then retest. If fault persists, check and install a new proximity camera control module as required
U0010-88	Medium Speed CAN Communication Bus - bus off	Bus off	Refer to the electrical circuit diagrams and check CAN private network for short, open circuit. Carry out CAN network integrity tests using the manufacturer approved diagnostic system. Refer to the network communications instructions of the workshop information
U0300-00	Internal Control Module Software Incompatibility - No sub type information	Incorrect software loaded Lost CAN signal	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 using the manufacturers approved diagnostic system. If no other modules report problems, check the software version in the park distance control module. Update as necessary
U1A4B-49	Control Module Processor B - internal electronic failure	Internal electronic failure	Clear DTC, wait for a minimum of 2 minutes, then retest. If the DTC resets, renew the proximity camera control module
U201A-51	Control Module Main Calibration Data - not programmed	Local config/calibration file missing/invalid (LCF)	Configure the proximity camera control module using the approved diagnostic system
U3000-46	Control Module - calibration / parameter memory failure	Internal memory error	Clear DTC, wait for a minimum of 2 minutes, then retest. If the DTC resets, renew the proximity camera control module
U3000-47	Control Module - watchdog / safety MicroController failure	Watchdog/safety MicroController failure	Clear DTC, wait for a minimum of 2 minutes, then retest. If the DTC resets, renew the proximity camera control module
U3000-49	Control Module - internal electronic failure	Internal memory error	Clear DTC, wait for a minimum of 2 minutes, then retest. If the DTC resets, renew the proximity camera control module
U3000-98	Control Module - component or system over temperature	Component or system over temperature	Consider the environmental conditions before suspecting the proximity camera control module. Allow the proximity camera control module to cool, clear DTC, wait for a minimum of 2 minutes, then retest
U3003-62	Battery Voltage - Signal compare failure	Signal compare failure	Check vehicle battery connections and charging system. Refer to the relevant workshop information. Refer to the electrical circuit diagrams and check the power supply circuits to the proximity camera control module