Comand problem
05-30-2007, 08:38 AM
#1
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'02 CLK 320
Comand problem
I have a retro fitted Comand unit in my car, but have begun to get problems with it. It has begun to tell me that the navigation disc is not a "NAV DISC" and I have entered diagnostic mode and found this error N1112, then I disassembled and cleaned it and it was good for some time, but after a while it has come back and also the disc eject function is now a little tricky (my fault). Do anybody have an idea what could be wrong? I am using a genuine Teleatlas disc.... 
05-30-2007, 08:44 AM
#2
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Here is what the error code means.
No data transfer between D2B master and D2B predecessor component possible.
No data transfer between D2B master and D2B predecessor component possible.
05-30-2007, 09:38 AM
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'02 CLK 320
Thanks, I forgot to mention, that I have this info already. And I am looking for someone, whom maybe have some experience with this error and maybe some ideas about what and where this error could be.
05-30-2007, 12:54 PM
#4
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Do you have someone who could install S/W to have it version coded again? I'm no expert in this area, but just thought this might remedy the problem.
05-30-2007, 02:39 PM
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The only one I could think of would be the stealership, but do you know what is required for a recoding (interface, firmware etc.) and where to get it?
