Land Rover Defender: Body Closures

 Handles, Locks, Latches and Entry Systems - Control Diagram

CONTROL DIAGRAM - 1 OF 2 - CENTRAL DOOR LOCKING SYSTEM NOTE: Vehicle with 5 doors is shown, vehicle with 3 doors is similar. A = HARDWIRED: F = RF TRANSMISSION: O = LIN: AZ = HS CAN BODY SYSTEMS BUS: BA = HS CAN HMI SYSTEMS BUS. BCM/ GWM RFA PDM DDM PRDM DRDM IPC Fuel flap release motor

 Towbar Control Module

DIAGNOSIS AND TESTING PRINCIPLES OF OPERATION CAUTION: Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution of control modules does not guarantee confirmation of a fault and may also cause additional faults in the vehicle being checked and/or the donor vehicle NOTES: If