Button above ignition switch?

[Joe c]

Hi, just noticed this small black button above the ignition switch between the defrost and recirculate buttons. Apologize if this is obvious, but what does it do?

 

[FrankinCarp]

It is not in fact a button. I think this has been discussed in a previous thread quite some time ago.
In the Owners Manual, it is clearly visible in the section on controls and it is not labeled. (Between 12 and 11)
I believe, as someone else has said, it is a sensor of some sort likely related to the climate controls.

Mike Wazowski [emoji1063]
[emoji4]& [emoji23] for more [emoji298]️[emoji298]️

 

[tesrivmini]

It’s an infra-red sensor for the climate control system.