Horn not working

Tiny
RUBEN MENDOZA
  • MEMBER
  • 1997 JEEP
  • 4.0L
  • V6
  • 2WD
  • 205,000 MILES
Keeps blowing 20 amp fuse on horn. Has new horn but hook up to alarm.
Sunday, June 4th, 2017 AT 2:22 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 43,033 POSTS
Hello,

There must be a short in the system could be the horn relay. Here is a wiring diagram and a guide to help you do some testing to get the problem fixed.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

and

https://www.2carpros.com/articles/how-to-check-wiring

and

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Please run some tests and get back to us so we can continue helping you.

Cheers, Ken
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Tuesday, June 6th, 2017 AT 5:59 PM

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