monkey44 wrote:
And, if you plug into your trailer jack, you can't drive with TC and a trailer.
My truck came with both a 7 pin and 4 pin, and I commonly use both. One trailer I sometimes tow takes a 5 pin, so I wired a 5 pin into the cord going to the camper. Much easier than cutting metal.
I let the dealer install a bed receptacle in my 1st camper hauling truck. They used too small wire and connected into the factory wiring harness with Scotch-loc connectors ensuring inadequate charging. The receptacle was placed where it risked damage by loads of rock or firewood, and the rust found a great place to start. I found a better way with truck #2.
