Hey guys, I've been having this issue with my climate control lights. When your headlights are on the climate control lights should turn on but mine don't. 2 years ago all thr climate control bulbs went out and I changed all the bulbs and it worked for a bit then some days it goes dimmer or shuts off completely. Now they don't turn on at all but at random times the climate control lights come on for a bit but go black after a few seconds. Is this a wiring issue or is something wrong with thr control? Has this happened to anyone?

 

I am having the same problems after replacing 1 light bub( Fans speed button ). Now none of the buttons around and below the navi screen lit up with the headlight on. From what i have research. I have fried something in the navi screen( Illumination transitor ). I am gona try and the replace the navi screen.

 

Are you positive u fried something? Those tiny bulbs are a bit tricky and they need to fit in right. It took me 6 tries taking the bulb in and out until they lit up. They have to fit in just right.

 

Yes you fried apart of the motherboard for the lights. To fix it you just need to replace the board