[MiMi]

Hi to all

After an attempt to add a new key, the car did not start (possibly corrupting the eeprom in the CCM) with ZED-FULL
I started the car with immo off but there are many problems : It doesn't display KM after it's turned on, the sunroof doesn't work, I can't code the parking brake...etc
In the archive are the files from the Med17 ecu and those from CCM (CCM 95320 backup ZED-FULL possibly altered) and another donor CCM file identical to the original series.

Is it possible to repair this CCM module ?
(To help a collaborator)
For any help you can send PM

Thanks

[jokir]

we have many unknowns
MAC ELV ???
7 byte CS ???
Key ID ???
Test new ee

[MiMi]

we have many unknowns
MAC ELV ???
7 byte CS ???
Key ID ???
Test new ee

Hi

Only at the end of the week can I test your dump
Here is the original key data that worked on the car

Recognized as : Megamos Crypto
Transponder : ID48 UM1 + UM2
Serial number : FAFF3A4A
Secret key : LOCKED
Data  UM1 : 41ECF012
Data  UM2 : C7240000 0A150978
Configuration : VOLKSWAGEN CAN - JMA TP23 

Thanks