How do I check the readings u are asking of? (I'm mechanically minded but I'm a girl)
The sunroof is operated my a button located in the upper console with 2 overhead lights and my rear air control.
No lights are unusual. Sunroof still works.
There are three knobs dealing with the rear air. The first is "off 1,2,3". The middle is the red/blue temp change. The third is the head-mix- and feet knob. All knobs work. Except the red blue temp one doesn't go to the extremes it should. The blue is hot and the red is hotter.