Brake switch replacement on Range Rover Sport / Land Rover Discovery 3+4 XKB500110
In this video we look at how to replace the brake light switch sensor on our project Range Rover Sport. The brake switch can break and failure can lead to numerous suspension and other fault codes. The process is the same for the Land Rover Discovery 3 ( LR3 ) and the Discovery 4 ( LR4 ). The brake light switch is part number XKB500110 or XKB500030. We found an old brake pedal so you can see clearly how to do this simple task.