Car alarm keeps going off

Try to unplug door look buttons on door panel.. i had a bad door lock switch, the car thinks someone is trying to unlock it! sets off alarm,, hope this helps

Can not comment about the locked doors condition but sometimes a shorted battery will cause the alarm system to trip.

You are right that it could be either component, or something else electrical. The security system will kill the fuel system if the wrong key is used or the system is acting up.
A mechanic would check base fuel pressure with a gauge and also see if the pump is getting power from the relay when it fails to start.

CAR ALARM ISSUES

It can be any of the car doors not got properly locked or the door is locked but the switch is not sensing the door locked. Open and close each door again properly.

Or else its problem with any of switch wiring getting in contact with alarm wiring causing it to happen.

And last thing alarm connections need to be inspected. It's getting short somewhere in between.

There are few help links with solutions, to troubleshoot these types of problems. I suggest going through these links.

Click the link below: ------

Volvo car alarm keeps going off for no reason

http://technoanswers.blogspot.in/2012/07/volvo-car-alarm-keeps-going-off-for-no.html

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Alarm keeps going OFF

http://technoanswers.blogspot.in/2012/07/alarm-keeps-going-off.html

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2009 Toyota Camry: Hood Switch causing Alarm to go OFF?

http://whatisbyme.blogspot.in/2012/04/2009-toyota-camry-hood-switch-causing.html

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Ford Pickup Alarm will not disengage?

http://technoanswers.blogspot.com/2012/01/ford-pickup-alarm-will-not-disengage.html

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Mitsubishi Diamante: Factory Security Alarm will not go Off

http://www.howtorepairguide.com/2012/11/mitsubishi-diamante-factory-security.html

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Toyota Avalon Factory Alarm will go off?

http://repairhelpcenter.blogspot.com/2012/01/toyota-avalon-factory-alarm-will-go-off.html

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Chevrolet Tahoe Hood open warning on dash and alarm sounds?

http://schematicsdiagram.blogspot.com/2011/12/chevrolet-tahoe-hood-open-warning-on.html

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These details will help.

Thanks.

CAR ALARM ISSUES

It can be any of the car doors not got properly locked or the door is locked but the switch is not sensing the door locked. Open and close each door again properly.

Or else its problem with any of switch wiring getting in contact with alarm wiring causing it to happen.

And last thing alarm connections need to be inspected. It's getting short somewhere in between.

There are few help links with solutions, to troubleshoot these types of problems. I suggest going through these links.

Click the link below: ------

Volvo car alarm keeps going off for no reason

http://technoanswers.blogspot.in/2012/07/volvo-car-alarm-keeps-going-off-for-no.html

------------------

Alarm keeps going OFF

http://technoanswers.blogspot.in/2012/07/alarm-keeps-going-off.html

--------------

2009 Toyota Camry: Hood Switch causing Alarm to go OFF?

http://whatisbyme.blogspot.in/2012/04/2009-toyota-camry-hood-switch-causing.html

----------------

Ford Pickup Alarm will not disengage?

http://technoanswers.blogspot.com/2012/01/ford-pickup-alarm-will-not-disengage.html

------------

Mitsubishi Diamante: Factory Security Alarm will not go Off

http://www.howtorepairguide.com/2012/11/mitsubishi-diamante-factory-security.html

------------

Toyota Avalon Factory Alarm will go off?

http://repairhelpcenter.blogspot.com/2012/01/toyota-avalon-factory-alarm-will-go-off.html

----------

Chevrolet Tahoe Hood open warning on dash and alarm sounds?

http://schematicsdiagram.blogspot.com/2011/12/chevrolet-tahoe-hood-open-warning-on.html

-----------

These details will help.

Thanks.

look for a green wire with orange stripe in drivers kick panel permanently ground to bypass factory alarm

The theft light will only blink rapidly while cranking if the immobilizer inside the ignition switch isn't reading the CHIP inside the key. the immobilizer is part of the factory antitheft system. they don't normally go bad, but the key could have lost its programming. or if you had a copy made with just a metal key without the chip in it. the dealership can reprogram it for you if that is the problem.

disconnecting it may cause more problems!!
have you had your battery checked??
if the battery voltage drops too low while just sitting there, it will sometimes cause the alarm to go off!!!

If this is a factory alarm all you have to do to turn it off is put your key in the door ,lock it then unlock it . if its not a factory alarm you will need the remote or have the entire alarm unhooked by a mechanic

I had the same problem Grace and even mechanics could not figure it out at first. I called 3 Acura dealers to find answers.

Mine began acting up when a door lock broke and when it broke, the alarm started going off out of the blue.

But.....I want you to know that the drainage of electrical that the alarm drained my battery. Jumpstarted battery and alarm would immediately start back up and drain it again. In the end, it fried my alternator. It was pretty crazy because the radio was going off and on by itself with the alarm blaring and no way to shut it off.

Answer is there is no way to remove the alarm system because it is all integrated in by the factory, Acura dealers told me. Your car thinks it has been broken into once the alarm goes off like that, so keeps doing it. The fix was to insert my key into the driver or passenger door lock and turn the key back and forth 3X. That resets the alarm and stops the whole problem.