I have a 2006 Rubicon LJ auto tranny. No more reverse lights. I have checked the fuse, blown replaced it and it blew immediately again, removed backup bulbs in tail light housing new fuse blew again, unplugged both tail lights from harness in rear wheel well installed new fuse blew immediately again. Currently out of ideas and 10 amp fuses. I would imagine there is a bare wire that has shorted but don't know the route and location of the wires. I also run LED bulbs and have replaced the flasher. Any ideas?