The horn does not work?

2017 VOLKSWAGEN JETTA
65,000 MILES • 1.0L • TURBO • 2WD • AUTOMATIC
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JAYBIRD27!
  • MEMBER
  • 1 POST
Well, my horn doesn’t work, not my alarm horn doesn’t work. I have no fuse diagram either. Can you please help?
Aug 1, 2022 at 3:30 PM
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SQM
  • ✓ASE Certified Mechanic
  • 6,383 POSTS
  • ASE Certified Mechanic
Hello,

Inoperative horn can be due to a bad fuse, horn relay, faulty horn or wiring.

There should be a 20A fuse on the bottom left hand of the dash powers the horn.
I have attached the wiring schematics below for the horn. It shows the fuse location as well as the relay.

Let me know of any questions.
Thank you.
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Aug 1, 2022 at 8:09 PM
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