I am getting the boat ready to sell and just got out of storage. Hooked the batteries back up and went to run the stereo and got nothing. Once I figured out the headunit was off, the stereo worked, however if I try to turn on the blower, nav lights, or docking lights the stereo stays on but the light on the switch goes out.. ALSO if the stereo switch if off, those three switches will turn the stereo on. The main breakers are not tripped and both have been reset. Obviously those switches are not turning the intended accessory they are hooked to on. Any ideas? It was all working find end of the year