[spacewrangler]

lucky I didn't get that yesterday. car was parked in the 45 degree heat.
I used sunshade on the windscreen (I wonder if the sensor is actually around the dash somewhere, therefore it didn't get cooked up by the sun directly).

From the 2019 USDM owner's manual:

This camera is located behind the rearview
mirror.
To help reduce the likelihood that high interior
temperatures will cause the camera’s sensing
system to shut off, when parking, find a shady
area or face the front of the vehicle away from
the sun. If you use a reflective sun shade, do
not allow it to cover the camera housing.
Covering the camera can concentrate heat on
it.