Identify this switchgear blank

[Super77]

What goes in this switch position? I see an unused white connector behind the blank.

I want to install a stealth momentary push button switch in the dash that is wired to a hidden garage door opener. Kind of a homebrew homelink. Needs to be ignition-switched, which a regular garage door clicker isn’t.

I had planned to drill and mount a pushbutton in the blank, but if an OEM switch and that wiring can be repurposed for this, even better.

 

[89BIGBLUE]

Might be Lexus related.
(AHC?)
Had the same blank in my 99.

Used it for lights for a while, generic switch that fit.
Now is home to front locker switch.

 

[89BIGBLUE]

Don't recall if there was an unused connector in there.

 

[GTV]

My 07 LC has a button to set the TPMS.