This past Saturday was the first opertunity I have had to take the boat out since replacing these parts. Everything worked fine for the 5 plus hours of fishing.
As I turned into our driveway I could hear the horn going off again. everything else is working as it is supposed to. Is there anything else that could be causing this problem? The boat didn’t get rained on. no waves plashed over the side or the bow. no water anywhere that I would think could affect this system. There was not any water that even came from the bilge when I pulled the plug at the ramp. Everything else is working as it is supposed to. Nav lights all work, bilge pumps and aeration working correctly. I have for the time being disconnected the horn Any help you can provide will be greatly appreciated.