I got it figured out this morning with the advice from this post.
There are three positive wires that connect to the battery. One is on a 20 amp in line fuse that operates the lights independent of the ignition switch. The second one is the large main battery cable that goes to the outboard...
I have a 2005 pontoon boat with a 50 hp Mercury engine (50ELPTO). It was running great and then all of a sudden the engine won’t turn over and no power to either tilt switch. When I bought the boat it came with a new Mercury throttle assembly ( with a new neutral safety switch) and a new...