Horn blows when sitting still

Tiny
ANTHONY43
  • MEMBER
  • 2006 HONDA ODYSSEY
  • 97,727 MILES
The horn will blow after sitting for about an hour on its on. How can I fix that problem? Or what is the problem?
Thursday, September 29th, 2016 AT 9:42 AM

3 Replies

Tiny
JIS001
  • MECHANIC
  • 3,408 POSTS
You would need to check for a short in the wiring between the steering wheel and horn relay. Since the ground wire starts from behind the air bag I strongly recommend you take it into a shop for proper diagnostic. What you can do for now is remove fuse number thirteen to keep the horn from coming on.
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Thursday, September 29th, 2016 AT 10:33 AM
Tiny
ANTHONY43
  • MEMBER
  • 1 POST
The automatic truck light was flashing, would the make the horn blow? What about the alarm on it would that have something to do with it?
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Thursday, September 29th, 2016 AT 11:04 AM
Tiny
JIS001
  • MECHANIC
  • 3,408 POSTS
Is it your alarm that is setting off or is it the horn staying constantly on?
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Thursday, September 29th, 2016 AT 11:55 AM

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