I've been meaning to either upgrade to a single larger gauge wire from the truck to the camper or just parallel another wire on back. Since I had smaller gauge wire I went with that. Rather than run it alongside the original wiring I decided to run it on the passenger side and since the truck has dual batteries that'd be pretty easy. So I did. I ran a hot and a ground both fused on each end. Overkill but I'll never have to worry about a short. Ran all the chafe points through a length of hose. I was happy, all was well and good.
As I was cleaning up and putting away all my tools it suddenly dawned on me. I hadn't put in a disconnect at the camper /doh. I'll just have to do that later the next time I take off the camper. Assuming of course years from now I don't completely forget! I'll also have to remember if I ever need to isolate the truck or the camper for some reason.
Btw, it still runs through the switch if don't want it connected to the truck.
