Looking for a 1974 Campion Alert 17.5 wiring diagram

[PSM]

Hello all, during "summerizing" this weekend I briefly connected the battery cables backwards.....yeah, I did that.

The leg still works to raise/lower however when I turn on the key. voltage gauge does nothing, horn doesn't work nor does the blower. I checked the 3 inline fuses under the dash with an analog meter reader and there is continuity.

I appreciate any thoughts or if anyone knows how to find a wiring diagram..

 

[brutus]

Hello all, during "summerizing" this weekend I briefly connected the battery cables backwards.....yeah, I did that.

The leg still works to raise/lower however when I turn on the key. voltage gauge does nothing, horn doesn't work nor does the blower. I checked the 3 inline fuses under the dash with an analog meter reader and there is continuity.

I appreciate any thoughts or if anyone knows how to find a wiring diagram..

Wires probably melted, start chasing with a multymeter, if it was me, I would replace the wires from a to b, hard to see where it melted and could arc and catch on fire, but hey that just me lol

 

[ClintR]

Hello all, during "summerizing" this weekend I briefly connected the battery cables backwards.....yeah, I did that.

The leg still works to raise/lower however when I turn on the key. voltage gauge does nothing, horn doesn't work nor does the blower. I checked the 3 inline fuses under the dash with an analog meter reader and there is continuity.

I appreciate any thoughts or if anyone knows how to find a wiring diagram..

Post up a pic. I had a 17’ 1977 campion alert and it’s still one of the top 5 boats that I’ve owned.