I know that a fair number of FC's horns dont work and after checking the fuse, the "clicking" noise is usually fixed by re-soldering a wire to the computer.

A few days ago mine did nothing but click.....since I need to pass MD inspection soon i needed it fixed. I called the place I bought the car since it is still under warrenty[on parts that I don't brake, of course] and I have yet to hear back from them. The real point of this post is the other day I hit my horn by accident and they work now!......I havn't had a problem with anything else in the way of wiring.

Has anyone else had this happen or anything like it on there FC.....mine is a 86 sport; I dunno if its a rex thing or a FC thing maybe an S4 thing....or just maybe a "John's car only problem"

 

Umm, I would be willing to bet that your not the only one with this problem. FC wiring is notoriously poor.