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View Full Version : Problems with W221 command module for Navigation



hass42
9th June, 2015, 02:17 PM
Hello,
I have 2010 w221 with problems with command module making navi screen go blank and dead. I have heard of repaired being done to these and was wondering without trying to step on anyones toes if they can give me a tip on what to do?

I know this is probably trade secret and would understand if no help is given, but if to get me started, maybe I can figure out rest.

Samoerai
11th June, 2015, 09:22 AM
Hello,
I have 2010 w221 with problems with command module making navi screen go blank and dead. I have heard of repaired being done to these and was wondering without trying to step on anyones toes if they can give me a tip on what to do?

I know this is probably trade secret and would understand if no help is given, but if to get me started, maybe I can figure out rest.




hi you have pictures of pcb?