Forum Discussion
SprinklerMan
May 20, 2013Explorer
take a 12 v battery , hook a ground wire up to the frame , go to a side marker light and take the positive wire and run a jumper to the hot on the side marker . All the running lights should be on when you do this . Now go to the junction box and search for a hot wire , that will be your feed for the running lights . Odds are there is a grounded out wire somewhere on the line . Now if it all works straight off a battery , put a 5 amp fusable link in line on the hot and see if it blows . This will help narrow down the problem .
About Travel Trailer Group
44,029 PostsLatest Activity: Jan 21, 2025