DTC B13CB-87: Roof Blind Module - Missing message: Action
NOTE:
To validate the repair firstly run the engine for 30 seconds and check the roof blind function, then use the Jaguar Land Rover approved diagnostic equipment to check this Diagnostic Trouble Code(s) is no longer set within the body control module
- Refer to the electrical circuit diagrams and check the front roof blind LIN bus circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
- Using the approved Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s)
- Try to perform 3 full open/close cycles of the roof blind
- If the fault persists, install a new front roof blind control module