Newbie - electrical question, 12V not working
Just took delivery of a new TT 2 days ago, our drive back home from the dealer is 3 hours - and we parked in a RV storage lot. When I unhooked from TV I went to push the battery disconnect (at cont...
Forum Discussion
Success ! thank you all for replying.
Running a ground cable from battery to interior of TT allowed me to verify all of the hot wires (at disconnect and at fuse box) were all good - 13V to true battery ground. However, the red wire in the fuse box measured to the ground wire in the fuse box read 0, so the problem was the ground/ negative wires.
Problem was in the electrical box mounted to the frame. The negative cable from batt. went in and had a ring terminal that was connected to nothing. the ring terminal was sort of resting against the wall of the box. All other wires were connected to each other, etc. (I had earlier checked that box, but it was packed with wires and I missed the loose one in the back.) I mounted it with a ground screw to the box and appears all is working well.
Running a ground cable from battery to interior of TT allowed me to verify all of the hot wires (at disconnect and at fuse box) were all good - 13V to true battery ground. However, the red wire in the fuse box measured to the ground wire in the fuse box read 0, so the problem was the ground/ negative wires.
Problem was in the electrical box mounted to the frame. The negative cable from batt. went in and had a ring terminal that was connected to nothing. the ring terminal was sort of resting against the wall of the box. All other wires were connected to each other, etc. (I had earlier checked that box, but it was packed with wires and I missed the loose one in the back.) I mounted it with a ground screw to the box and appears all is working well.
