Sylvan boat wiring

[14ftgrumman]

I recently purchased a 1987 Sylvan Pro Fisherman. The Owner said that there was a spot for a 3rd battery in the rear of the boat, behids the sliding panel, opposite the starting battery. He had "modified" the wiring to eleminate this battery and ,from the sound of it. wired the starting and trolling motor batteries in parrallel to increase the trolling range.
I would like to knoe if there ios such a thing as a wiring diagram or schematic so that it can be put back the way it was? The PO cannot help, as he is wheel-chair bound, due to an ATV accident 3 years ago.

Any help would be appreciated.

 

[pmillar]

Re: Sylvan boat wiring

It's doubtful but a decent electrician shouldn't have much trouble putting it in order... or maybe drawing one out for you. You could always try contacting Sylvan.