6f68 and 6f67 DSC: No F-CAN message[ICM, 12E and 136]..Car has no ICM, someone installed X6 CAS and wrote car vin in it plus ISN. Car drives fine but dash is lit up. Tried coding it thing got worse more control unit with faults. Replaced DSC same problem.....Programmed car thing got worser. Got CAS files off 2007 thing got very worse. Need suggestions.

6f68 and 6f67 DSC: No F-CAN message[ICM, 12E and 136]..Car has no ICM, someone installed X6 CAS and wrote car vin in it plus ISN. Car drives fine but dash is lit up. Tried coding it thing got worse more control unit with faults. Replaced DSC same problem.....Programmed car thing got worser. Got CAS files off 2007 thing got very worse. Need suggestions.

The normal steps for the replacement of CAS (when original CAS is dead)
1. Get a working CAS with valid key
2. Read DME ISN and write it to CAS
3. Restore FA from LM to CAS from FA manager
4. Change VIN for CAS from advanced option in CAS replacement
5. GO back to the main menu in software
6. Start again with coding/programing
7. DO coding for CAS


Make sure you have restore FA.

Thanks. I tried that. The problem is that I the came from another shop. I tried doing that when the car came in. No luck.

You might need to reconstruct or purchase an original FA to restore to the car

Hi
Bit how to buy fa original?

hi, try fscmap.com
regards

Att

Write correct zusb to the cas and code it.

Post your light module FA here and vin and we can help check.