I contacted a couple dealers to get a fog lamp relay, mine is missing from my '04, but they need more specifics as they have a number of different relays. Can someone tell me what part number or other info to get. Again, my truck is a 2004.

 

Unlike some other years, there's only one replaceable foglamp relay in an 04 Ranger. If they can't find something as simple as that in the parts system, I'd be shopping for another dealer.