Land Rover Discovery: Chassis-Steering-System

 Windshield Wiper Fast/Slow/Single Wipe - Operation

OPERATION Slow Wipe When the driver moves the wipers and washers control switch to the slow wipe position, the Central Junction Box (CJB) detects a Local Interconnect Network (LIN) bus message and energizes the wiper on/off relay in the Battery Junction Box (BJB). Power flows to the relay contacts o

 Interior Lighting / Diagnosis and Testing

PRINCIPLES OF OPERATION For a detailed description of the Interior Lighting, refer to the relevant Description and Operation section in the workshop manual. REFER to: Interior Lighting (417-02 Interior Lighting, Description and Operation). INSPECTION AND VERIFICATION CAUTION: Diagnosis by substituti