2003 C320 Sport Coupe electrical problem


Asked by Jan 17, 2014 at 01:52 PM about the 2003 Mercedes-Benz C-Class 2 Dr C230 Supercharged Hatchback

Question type: General

After battery replacement, the dome lights will not work, panarama roof and shades will not open, auto dim on mirror will not work, garage door opener will not work; so what gives, what do I look for to fix this problem?

2 Answers

Simeon Damianov

Check the fuse for the dome control module.


I have checked and replaced those fuses, in fact I have checked all the fuses in the 3 fuse panels, all were good. Is there a relay that provides power to the dome module, if so which one? Where can I get a chart of the relays? I have the fuse chart, but it doesn't address the relays.

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