Contour Enthusiasts Group Archives Forums General Troubleshooting horn/alarm not working

All of a sudden my horn doesn't work and my alarm doesn't beep when I arm it. I had this problem a couple weeks ago and it started working right before I was about to post about it. Searching through previous posts, it doesn't seem like the wiring in the steering column because my cruise control still works fine. And since it seems to be an on again off again problem, I doubt it'd be a blown fuse. Any ideas?

you can test to see if you are getting power at the horn itself, take a multimeter and put positive to the wire and negative to ground and have someone press the horn (with it unhooked or you will be almost deaf for a while) and if you get voltage it would most likely be the horn itself