Sweetwater Sweetwater Patoon Boat With 26 Foot Trailer

Sweetwater pontoon boat, 26 and foot trailer Condition is Used dad had it on lake and water pump started going out he took it home parked it and installed a new water pump and doing so he forgot how the wiring went he has it crossed he put new battery on it and the wiring is wrong somewhere the switch don't get power needs the wiring from batterie to switch connected right way he gets frustrated easy now days and just leaves stuff alone it is a quick fix if I know how to wire great boat he is just letting it sit there I finally talked him into letting me sale it