What Sensor is This?

[alex_y]

While replacing the bumper on my Subaru Crosstrek 2021 Sport I found this broken sensor and were wondering what it is. Any ideas? It's attached to the driver-side fog light wire and seems to be a part of the front (https://parts.autonationsubaruarapahoe.com/images/parts/subaru/fullsize/G24_81001601.png) airbag wiring harness. Attached is a front and back image of the sensor and where it's hooked up. Note that the wiring is connected really close to the wiring for the driver-side fog light.

Any help appreciated!

 

[alex_y]

https://www.subaruxvforum.com/threads/what-sensor-is-this.182713/#post-2118276

Turns out it was the beeper for locking/unlocking the car!