SHANNON LAWRENCE
Member
i just bought a small popup camper and the running lights(taillights) wouldnt work when hooked to my 02 trac w/ factory towing 4 pin plug. I hooked up a 4 pin tester and discovered it is in the trac. I then proceeded to hook up the wifes 2005 explorer and all lights on trailer worked properly. My lights on the trac all work when hooked just not the trailer running lights so could it be a fuse or is it wiring? If anyone can help i would appreciate it. thanx Shannon
