Horn won't stop - Help

  • Thread starter Thread starter Partner
  • Start date Start date
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Partner

The Horn went off on my son's 99 Sonata one hot day in the parking lot. He
had to disconnect it to stop it. Any idea on what may be causing it? No
info on Hyundai's web tech.
thanks

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The leading cause would be a shorted switch in the steering wheel. Look
there first.
 
The Horn went off on my son's 99 Sonata one hot day in the parking lot. He
had to disconnect it to stop it. Any idea on what may be causing it? No
info on Hyundai's web tech.
thanks
Click to expand...

Maybe a stuck horn relay.
 
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