DTC B12F7-15: Single Wipe Switch - Circuit short to battery or open: Action
NOTE:
To validate the repair firstly run the engine for 30 seconds and check the single wipe function, then use the Jaguar Land Rover approved diagnostic equipment to check this DTC is no longer set within the body control module
- Refer to the electrical circuit diagrams and check the single wipe switch circuit for short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary