Change VIN on 6T40 TCM

[tej]

Hi, im trying to program a refurbished 6T40 TCM using DPS. I changed the VIN and programmed the OS and calibration files. But the VIN have not changed after programming. How can i change the VIN on this 6T40 TCM.

 

[mark -34918]

Opel? IO Terminal clone without opening - eeprom 24С16
2025-01-23_161409.png

 

[tej]

I dont think your answer above is correct. The topic is to change the VIN on a 6T40 using DPS. It will be great f there is any one who can guide me to this.