Range Rover (LH) V8-3.9L (1989)
Cruise Control Module: Service and Repair
REMOVE
1. Disconnect the battery negative cable.
2. Remove the six screws retaining the lower dash panel.
3. Lower the panel and disconnect the electrical multi-plug from the rheostat switch and detach the warning lamp control unit from the retaining clip.
4. Withdraw the lower dash panel from the vehicle.
Cruise Control ECU
5. Remove the two fasteners to enable the electronic control unit (ECU) to be lowered to give access to the electrical multi-plug.
6. Disconnect the multi-plug to the ECU, and remove the unit from the vehicle.
REFIT
1. Reverse the removal instructions ensuring that the electrical multi-plug is securely reconnected.