Backup Lamp Switch: Locations

C14 Back-up Lamp Switch:

C74 Back-up Lamp Switch (V6):

M42 Trunk Lid Relay, M43 Flasher Unit, M44 Hazard Relay, M45 Rear Fog Lamp Relay, M46 Burglar Alarm Relay, M48 Stop Lamp Switch (With Cruise), M49 Stop Lamp Switch (W/O Cruise):