Boat Trailer Electrical Connectors May 20, 2019 DIY Series: Trailer Wiring 101 . Great Lakes Scuttlebutt, Boating resource for the Great Lakes: News, Boat Shows & Events, Marine Services, Boating Tools, Magazine Info & More www.greatlakesscuttlebutt.com The Red Wire3 Way Power SwitchJem Wiring Diagram12 3 Electrical Wire2004 Toyota Camry Wiring DiagramUniversal 4 Prong Dryer Cord2 Wire Electrical CordEvo X Wiring Diagram