268MCC horn trouble... wiring color or location of termination?
 

I purchased the boat with the horn not working. I bought a new one, and went to install it and found constant power at the horn. wiring is not connected to the horn switch on dash. ac and dc powered off, and still power at the horn. only when battery switch turned off, it loses power. any ideas the colors of horn wire? I can't see wires running above the head and nothing coming from the side of boat to under the dash. I don't want to remove all the vinyl just to locate the run. Any ideas?

Re: 268MCC horn trouble... wiring color or location of termination?
 

I can tell you that the horn power wire is orange.