Fog lights stopped working. I checked voltage at the lamp plug and I only get about 3.0 volts. I detached the lamp plug wires and there is 12 volts before it connects to the lamp wires. Bad ground on the fog lamp wires? Any ideas?
Check relay in master distribution box under hood behind battery it should be a 40 amp relay. Its probebly gone bad. I think you should have more then 12 volts at wire should be more like 14. If you want as a check before buying new relay I ether ac relay or one of the headlight relays are a match to see if they will come on. Let us know how it works.