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2007 Hyundai Elantra horn goes off by itself when parked

  

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Topic starter

Do I need to get a new, expensive key fob?

2007 Hyundai Elantra.  112571 miles.

When parked, the car horn randomly goes on by itself. A series of short, little beeps.

What to do?  Thank you for any and all help.


1 Answer
1

Well pray it's just your key fob cuz if not the alarm system starting to break down or strangely enough is it sounds sometimes it just means your battery is getting weak and then it will turn the alarm little chirp. So why not load test your battery first? All auto parts stores do that free


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