Forum Discussion
harley4275
Jan 08, 2017Explorer
I may be missing something here but if you have the in box 7 pin already wired ,why do you need to ground anything else as the 7 pin should already be grounded. My battery in the camper went dead one night when I mistakenly left the fridge on 12v and it charged back up after driving a few hours with the factory plug and its smaller wiring.
About Travel Trailer Group
44,060 PostsLatest Activity: Jul 17, 2025