Wednesday, May 6th, 2020 AT 9:45 PM
TAMERA M JOHNSON
- MEMBER
- 2012 TOYOTA TUNDRA
- 72,000 MILES
Horn was working but now it’s not working at all.
Horn not working
1 Reply
ASEMASTER6371
- MECHANIC
- 52,797 POSTS
Good morning,
I attached a wiring diagram for you to view.
We need to do some testing to find where the failure is located. I doubt both horns failed at the same time.
https://www.2carpros.com/articles/how-to-check-wiring
https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit
Do you have a test light to some wiring checks?
https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester
Roy
I attached a wiring diagram for you to view.
We need to do some testing to find where the failure is located. I doubt both horns failed at the same time.
https://www.2carpros.com/articles/how-to-check-wiring
https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit
Do you have a test light to some wiring checks?
https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester
Roy
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Thursday, May 7th, 2020 AT 4:00 AM
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