Hey guys. I'm havin' a prob with my gauge light/marker light circuit on my 92. I can't find a single issue with it anywhere and it's making me crazy! It keeps popping the fuses after having the markers on for about a half hour
The only thing I could possibly think is there's a problem with the headlight switch but who knows. I don't have anything extra special done to the truck at all. It's got a Lund visor with 5 lights which I've successfully checked for shorts, and a set of Hella Euro-H-4 housings with 60w PIAA bulbs which don't have anything to do with that circuit anyways.

Any advice? Is this a somewhat common problem or do I get to play "chase that gremlin" through my electrical system?