Quote:
Originally Posted by JARblue
The red dots on the outside dials do NOT light up at all. They are just reference points.
The lights inside the black faces light up based on the system functions being used (A/C ON/OFF, Recirc or Outside Air, and Rear Defrost).
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Are you absolutely sure? I just pulled the knob off an old climate control set I had and it appears that the red dot gets illuminated from the same lights that light up the black faces.