Please help assess my 12v system!
Would really appreciate it if some folks with electrical experience could comment on my set up. I don't have an inverter or solar or anything just an isolator and aiming for a really simple setup. ...
Forum Discussion
Hmmm. I have a 4 awg ground wire from the auxiliary to the chassis. But only 8 awg negative from the fuse box back to the auxiliary, and positive wire coming into auxiliary battery is 4 awg. So I guess I need to replace that negative 8 awg with a 4 awg?
