I hit the buttons and nothing happens. I replaced the relay and it still won't work. I tested the horns (connecting them directly to the battery) and they work just fine. What should be the next thing to check out? Thanks, Ryan.

 

Is it the standard wheel or have you changed it to a sports/racing one.

 

there should be a fuse for the horn, did you check that?

 

I changed the horn relay in the fuse box, is there a fuse in another place? I still have the factory steering wheel.

 

i dont know then. i thought there was a horn fuse in the box, not a relay. i was trying to see if there was for the fc but it goes through the cpu. its gotta be in the wiring somewhere if both of the buttons arent working

 

That definitely doesn't sound good.

 

buy a fog horn?

 

remove the horn cover and clean the contacts behind it with some steel wool, they get corroded over time and cause the horn not to work.



test it by taking off the spade connector behind the horn cover and touching it to metal, it should cause the horn to honk.

 

Who needs a horn? Fly a bird. LOL

 

if when you do what rob suggested and it does not work still. and you know you have power then i would start to consider the clock spring