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wwilme · 03-02-2006, 11:06 AM

My '97 4runner with factory alarm system and 230k miles has slowly stopped chirping when I lock or unlock the car with the remote. I found this to be a convenience to hear it audibly instead of actually having to watch the lights to make sure the vehicle is locked when I leave. Since it is now silent, there is no way to find it! My service manual is no help. When it started to die, it seemed worse when it was wet outside. Is this common? Could the piezo be clogged with dirt, or is it just dead. If so, can I buy an aftermarket one, or am I stuck with going to the stealership? Any help is appreciated!!!

03-02-2006, 11:06 AM	#1 (permalink)
wwilme Registered User Join Date: May 2004 Posts: 29	Where is the piezo? No more chirping! My '97 4runner with factory alarm system and 230k miles has slowly stopped chirping when I lock or unlock the car with the remote. I found this to be a convenience to hear it audibly instead of actually having to watch the lights to make sure the vehicle is locked when I leave. Since it is now silent, there is no way to find it! My service manual is no help. When it started to die, it seemed worse when it was wet outside. Is this common? Could the piezo be clogged with dirt, or is it just dead. If so, can I buy an aftermarket one, or am I stuck with going to the stealership? Any help is appreciated!!!