Hello,
Yesterday I replaced the lighting in the heating and blower panel in the CORSA C 1.7 Y17DTL. I took out the bulbs and pressed the leds. Unfortunately, it still does not light - it is certainly not a matter of inserting the light bulbs - I checked if they were polar by inserting alternately.
In addition, it turned out that the clocks were backlit (the controls and the counter are working).
1. What to check to find the cause of the bulbs not lighting up in the heating and blower panel?
2. Why are the clocks not working? Could my fumbling with the above-mentioned light bulbs have an impact on this?
3. Could some fuse have flown? How so, which one?
I checked 16 and 25 - they are ok.
Do you check fuses 11 and 17 for the BCM?
According to the diagram, the heating bulbs are connected to the BMC, but I have not noticed that they are connected to the backlight of the clocks.
I will be very grateful for your help in solving the problem.