A6 C6 what does optical error mean????

[Audiscool]

Hi guys
what does optical error mean on the radio?
The car is driving me nuts,i replaced the circuit board of the mmi control module with a new one today and i get the same message back again, everything lights up and shuts down again
None of the buttons are stuck, the optical connection in the trunk flashing red?...im lost ....


Optical Bus Diagnostic : Standard

Controller Electrical Optical
19-CAN Gateway OK OK
07-Control Head(High/D3) OK OK
0E-Media Player 1 OK OK
77-Telephone OK OK
47-Sound System OK OK
56-Radio OK ERROR

 

[Uwe]

Please post an Auto-Scan for context.

-Uwe-

 

[Audiscool]

Removed.  Data from a clone/pirate copy of VCDS is not acceptable here.

 

[Uwe]

im lost

Getting help in this forum requires the use of a legitimate VCDS system.

They are available directly from us:
https://store.ross-tech.com/shop/cat/VCDS

... Or from any of our authorized resellers:
http://www.ross-tech.com/distributors.php#ca

Let us know if/when you get one and we'll adjust your forum status.

-Uwe-