2001.5 Horn won't work

2001.5 with 1.8T. The horn failed inspection this week. Checked the fuses and everything is okay. When you engage the horn there is a "clicking" sound under the dash. Is there a relay under the dash I should check? Any suggestions? Thanks!

Update: Found relay that was "clicking" and replaced, but it did not fix the problem. Ideas??!

I've seen a few with bad horns, sometimes you can clean them & get them working.

Thanks for your help. Got a chance to get to the horns today and found a bad connection on the far side. Thanks again! :smile: