pontoon: horn has been giving me trouble for some time now, but the situation is getting worse as now my navigation lights are giving me some trouble.
When I hit the horn switch I get nothing. when I hit the navigation lights I get nothing.
measure V to the fuse before them and get 12 out of both sides. Hit either switch and the multimeter goes to 0 Volts. of course I am referencing ground here but does this sound like I have a ground issue? Radio, Tach, 12v cigarette lighter plug, and Speedo: which are the only other things here work fine hooked to the same power and grounds.
When I hit the horn switch I get nothing. when I hit the navigation lights I get nothing.
measure V to the fuse before them and get 12 out of both sides. Hit either switch and the multimeter goes to 0 Volts. of course I am referencing ground here but does this sound like I have a ground issue? Radio, Tach, 12v cigarette lighter plug, and Speedo: which are the only other things here work fine hooked to the same power and grounds.
