So I have been searching for so advice on what to do with my posessed climate controls and have come up with nothing. The buttons just randomly work. Is this something that can be fixed? I did see one post saying it was because of the buttons inside of the unit itself stating that they go bad. I...
So I had this same problem, and I ended up cleaning the MAF sensor and still didn"t work. In the end replaced it with a rebuilt one from the auto parts store and no more check engine light.
