Horn stopped working!

[jambooly]

75 - 1602 UK spec, Horn stopped working, checked fuses all ok. Noticed before that when the choke was pushed in to it's final stop, the horn would honk, is this normal> Now stopped doing this all together, presume the relay next to the main beam relay is the horn, it has a looped through positive, so I guess the negative is switched? any ideas??

[Ebruckbauer]

I have a similar problem to you, I have an aftermarket Momo wheel, though, and if I connect the wires to the horn itself, the minute I turn the car on, the horn is also on. I think you and I both have a grounding problem... I believe the horn is grounded when you depress it, completing the ciruit and sounding the horn.

[c.d.iesel]

....re check the fuses again ....,

inspect the wiring to the horns

[SteveH]

Replace the fuses and clean the contacts. Be sure the contacts fit around the fuse tightly.