Piezo Beeper

Hello,

I have a 2003 Tacoma. When I got my keyfob the truck made one beep when lock and 2 beeps when unlock. All of a sudden i no longer have the beeping noise. When i check i found that the piezo beeper is not getting 12 volts. Anyone had this??

 

Is this a factory system or After Market?

Though I do recall some what a dealer installed option in the South East USA.

 

The beep can be turned off or the volume changed by using the Toyota Techstream software.

Is there a chance your truck had the volume turned off?

I always silence mine. I don't like the beep.

 

Factory

 

No it worked at one point

 

Did it get wet?

The piezo beeper on my 2001 DC with TVIP RS3000 "port"-added security was always sensitive to a good rain. Somehow the beeper would get wet and it stopped sounding until it dried out again. I could never figure out what in the system or how it was getting wet, nestled where it is against the driver side inner fender by the battery.

 

Yes I had that... but there is no 12volts coming out

 

Hold both buttons down for 5 seconds and try it, has a silent function

 

Alright will try tomorrow

 

Nope that didnt work