Hey guys,

I have a strange issue on a 2000 C200K, where my passenger power window and my speakers seem to take turns working (or sometimes neither work). The radio (audio 10) visually appears to function correctly, but only a very quiet static can be heard from the speakers. And a click can be heard in the door panel, but the right front window does not move. Intermittently one of these will decide to start working again, but never at the same time, almost like they are taking turns.
I would greatly appreciate any pointers as to what could be the root cause of these issues as it seems unlikely both started failing separately very close together, and it would suck to spend money on replacing one of these components if they aren't the real issue.
Thank you !

 

Any work been done in the vicinity of the speaker? Wondering if there's a pinched wire somewhere.