Karen S Little
New Member
- Jan 9, 2021
- 28
- Boat Info
- 1989 SR 300 Sundancer
- Engines
- twin Mercruiser 5.7
Hi Our 300 has twin 5.7 and QS 4.0 with three batteries. does anyone have a wiring schematic on where each positive and negative of the batteries are connected. this boat has had someone change the wiring and I would like to try and get it back to the factory design
Thanks
Thanks