matgyver

So I clipped and put a new plug on and no change. As a last ditch effort to see if the GUAGES fuse popping was the issue I put a 7.5a in a it fired up without hesitation but now the volt light is on! So why is my GUAGES fuse blowing and I assume I'm in for a rectifier at least?

Not sure if I should clip them and put new plugs and see what happens?

Found some burned wires leading to the ECM (?) Or whatever is on top of the airbox. Not sure if I should clip them and put new plugs and see what happens?!

When it wasn't starting was it turning over? Was the check engine light on? I have a no start situation right now...tried jumping the neutral switch but no change! I get the normal 2 beeps when I attach the DESS and then 4 quick beeps which I have read means the key is in and also that the boat is not in neutral.
Any help would be awesome!