Our rear A/C control panel was dead along with the driver side bedroom lamp.....hunted around for abit and found some wiring routed behind a removable panel in the over the bed storage bin .after removing panel found 2 white ground wires loose (see photos)
Hope this helps some of you if you get no response from the A/c control panel.
Hans
Thanks for this. Neither of my headboard lights work. I shall take a look...and my rear a/c doesn't work either hmm
Flatfisher53 you have a different system the the other person. Your rear ac gets information through the front ac and then talks to the thermostat. so don't think that a loose ground in the bedroom will effect your ac.