I'm having an electrical problem with a 2010 48 volt Yamaha YDRE golf cart. Apparently a plug (socket if you will) that had what I think was a RELAY plugged into it got shorted on a positive battery terminal and totally melted.. The socket might be salvageable, but the RELAY, or whatever it was is totally gone. A local cart dealer told me that Yamaha would not sell individual wiring components, preferring to sell the entire wiring harness, which I do not need. The wiring in question is about in the center of the battery area, near the on/off towing switch. Any advice on locating socket and whatever (relay?) was plugged into it would certainly be appreciated.