Read WfS login data from Passat 3C B6

Hello.
"I'm having a problem with my Passat (year 2007, engine code: BMT). It has lost the key coding for the immobilizer system."
To re-initialize the device via VCDS, I need the WfS login code.
I tried to read this data from the instrument cluster using a VAG EEPROM programmer, but without success ("No EDC found").

Is there another option available?
The code printed on the plastic tag that came with the car when you bought it from VW doesn't help either, does it?

Best regards.

The login process is located in the comfort control unit, but you will also need the central control unit, as simply logging in will not be sufficient.