DTC B13DB-24: Left Reverse Lamp - Signal stuck high: Action

NOTE: To validate the repair use the Jaguar Land Rover approved diagnostic equipment to perform the diagnostic routine - On Demand Self Test. If the repair is successful this DTC will no longer be set within the body control module. Alternatively run the engine for 30 seconds and check the left reverse lamp 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 left reverse lamp circuit for short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary