FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Rear Fog Lamp Test - Export

NOTE: Battery must be completely charged (12v) prior to testing. It may also be necessary to install battery charger on the vehicles electrical system when performing this test. Refer to the Battery section for detailed information.

1. Remove the rear fog lamp bulb and check for burned out condition, replace bulb if necessary
2. If bulb appears OK, reinstall the bulb in its socket and turn fog lamps ON and check for proper operation. If lamp is still inoperative proceed to Step 3.
3. Remove lamp bulb and check for proper power (12v) and ground connections in lamp socket. If power and/or ground connections are not present, trace wire until open or short is found.