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What could be the problem of all interior lights not working if the fuses look good on a 2001 Mercedes-Benz C240?

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Answer

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Wiki User
02/06/2007

Boy, I'm racking my brain as I remember having this problem on my '98, but can't remember what it was! Something like ignoring service cycle or that weird security system reset maybe? there could possibly be a short in the wiring or a bad ground if all the fuses look correct. Thats right, I think it was use the actual key to lock and unlock the door (not the remote). Resets everything.