Keyless Lock Chirping Device
 

[SOLVED] by pope (1 post below)

Does anyone know the part number or name of the chirping device that goes off when you lock your car? I'm looking to hook an Arduino up to it to control headlight/drl/underglow lighting profiles when I use the oem key to lock my car.

Buzzer

Part Number: 88021FG011


https://parts.subaru.com/p/Subaru_20...8021FG011.html

I did other way. Installed mirror auto-fold module, to provide visual cue that is easier to notice then turn signal single flash.

Thanks pope, also the autofold module unfortunately isn't available in the US market. I'm just going to tap into the lock chime circuit to trigger the microcontroller.

I installed the Diode Dynamics Smarttap CF18 module for the lane change function, but also use it to leave the turn signals on for a minute after locking which gives me ample time to check that the lights are illuminated as I walk away.

Where would the buzzer be located?

above/next to the washer bottle, behind the front bumper, on the left side of the car.