DTC B1DD2-49: Task Light Module B - Internal Electronic Failure: Action

NOTE: To validate the repair firstly run the engine for 30 seconds and check the right rear courtesy lighting function, then use the Jaguar Land Rover approved diagnostic equipment to check this DTC is no longer set within the body control module

Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest. If the fault persists, replace the right rear reading lamp as necessary