Wiring relays
So i'm having a moment here. I want to wire a relay to send power to the back of the truck can't the description is a bit vague. Relay No, i don't need that much capacity but i figure why not. ...
Forum Discussion
YES, very important to fuse both ends of the + wire going back from the relay. Smart to also have a disconnect switch. You never want to see a short out or kill any or all of your batteries. With high amperage of battery DC, shorting can quickly cause a fire and your vehicle has lots of fuel that burns real hot and fast. Sure don't want the RV to look like charcoal either! It has propane that goes BOOM! But only once each toasting occurrence!
