I have kind of a stupid question here. My horn just stopped working from the steering wheel button, but the alarm button from the keyless remote entry makes the horn honk when I lock the car. I was wondering if my contacts from the horn button in the steering wheel where just going bad or is it just as simple as replacing the fuse/relay? Thanks.

 

Mine also does that. Someone told me that the springs holding the contacts may be weak. Mine work most of the time but cause a problem sometimes. Suggestion check tension of springs inside. Also clean contacts.