Il try to explain when you need to change ZCS code:
Example: you want to install factory PDC (Park Control System). You will install system in your car and it will works perfectly, but when you try connect with the diagnostic program to the PDC module, it will write there is no module like PDC, For everything to be fine, you need to change the ZCS code.
How to create profiles: “Coding”
Choose Expert mode > OK.
Scanned from EWS module. FG – its VIN code. other details GM, SA, VN – its car ZCS code.
For work we need SA number.
Like example I choosen option: 0508-Park Distance Control, mark it and click “Encode”.
Program will renew SA number. Now we need to update main modules with this new SA number.
Still no changes we made for car, we have only set options to the NCS Expert what changes should be made after the module coding.
Like in picture SA number will be changed.
If you will get errors: “Error in CABD”. “COAPI” or something like that, than try to use another profile Expert Mode (Load from CVT) and repeat coding process again.
If you want to change the VIN code instead of ZCS, in that way click “Job” and select from list: “FGNR_SCHREIBEN” and click “OK”. Continue with “Execute job”.