Set+/Res Switches: Notes
WARNING: This page is about a different car, the 2000 Land Rover Range Rover, 2000 Land Rover Discovery, 1999 Land Rover Range Rover, and 1999 Land Rover Discovery. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Input from either the SET+ switch or the RES switch to the cruise control ECU is either 12 volts or an open circuit. Switch state can be determined using Land Rover TestBook or OBD II scan tool.