what would cause car alarm to go off for no reason?

Asked by Dec 02, 2015 at 10:38 PM about the 2002 Toyota Avalon XLS

Question type: General

I unlocked car with key fob got in the car alarm started going off. I pushed
unlock on key fob & it goes off. Started car put seat belt on & alarm goes off
again.

1 Answer

385

bad set up, key fob battery low, car battery low, or almost dead. Did you have to jump start the car battery lately? My alarm would go off with fire works. Sensitivity of the alarm I'd take it to a good Radio, alarm guy, dealer would be way too much. Check yelp and look up their reviews. I have a really good guy in Orange County,but don't know where you are. Electronics are always a pain! Get an expert who is reasonable in price. You may have to replace the alarm, or just disconnect! it

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