DTC B103D-49: Right Headlamp Control - Internal electronic failure: Action
WARNING: This page is about a different car, the 2019 Land Rover Range Rover Sport. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To validate the repair check all of the headlamp functions with the engine running, 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 DTCs and retest. If the fault persists, install a new right headlamp assembly