Still Need Marine Wire? | Product Expert Available Site secured by NortonAdStop Searching. We Have What You Need. Order Online Now!A+ Rated Accredited Business – Better Business Bureau Sea Ray: Shop Sport Boats, Deck Boats, Bowriders, & Yachts Sea Ray is the world's largest boat manufacturer of superior quality yachts, sport boats, bowriders, cabin cruisers, deck boats & more. Find yours today.Sundancer 260 · SPX 190 · Sundancer 400 · Sundancer 320 · Resources · Sundancer 350 Sea Ray Wiring diagram Page: 1 - iboats Boating Forums Jun 28, 2009Re: Sea Ray Wiring diagram There is a generic boat wiring diagram in the "sticky" titled "Generic Boat Wiring Diagram" at the top of this forum. Here is a typical wiring diagram for the NAV lights. Obviously something is feeding the lights directly if you have the switch disconnected. Most manufacturers don't publish their electrical diagrams.