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Toyotapro, ASE master tech
Category: Toyota
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Experience:  ASE Certified, 10+ years Lexus and Toyota Certified
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What would cause my 2000 toyota tundras alarm to go off and

Resolved Question:

What would cause my 2000 toyota tundra's alarm to go off and try to start at the same time with out the ket in the ignition? It acting like it has a glitch or spazing out.
Submitted: 6 years ago.
Category: Toyota
Expert:  Toyotapro replied 6 years ago.

Thank you for using just answer.

Clarify this please-

you stated alarm and starting at the same time?
Are you saying that the alarm is going off and while it is going off that the starter is engaging itself?

Customer: replied 6 years ago.
yes that is correct
Expert:  Toyotapro replied 6 years ago.
Does this truck have an aftermarket alarm with a remote start on it then?
Customer: replied 6 years ago.
I think it is a aftermarket alarm but I don't think it has a remote start. When I purchased the truck it came with two keys which have three buttons. one to lock, one to unlock and the third is green which I don't know what it is used for.
Expert:  Toyotapro replied 6 years ago.
Can I get a picture of this remote to identify it?
Customer: replied 6 years ago.
Expert:  Toyotapro replied 6 years ago.

Yeah that is definately an aftermarket system.

Remote keyless entry is only wired to lock control wires, if the starter runs when the alarm goes off then this system has a remote start also.

You are going to be dealing with a control module issue on this truck, the unit will need to be replaced. You whould seek an aftermarket audio specialty shop in your area for this one.

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