2010 VW golf VIN number change

[nickolasd]

2010 VW Golf GTI 2.0T
I'm looking for any help how to change vin numbers
ECM med17 1K0907115AQ
dashboard 5K6920971C
IMMO 5K0953234
Steering assist module 1K090914H

[Maartinj]

VVDI2 over OBD can do

[nickolasd]

i have vvdi2 full, and tried everything in it, can't find anything vin number related. dump tool for med17 doesnt work.

[Maartinj]

Run ECu adaptation, and write NEW VIN and SAVE , ECu will learn itself ,
Cluster - read immo data , change vin, write

[nickolasd]

i was able to do cluster just as you said, but ECU fails to read, VVDI2 can't read it, gives en error "function only for authorized condor users"

[nickolasd]

can somebody take a look on this med17.1 dump and change vin number
old vin WVWED7AJ7BW1900020

new vin WVWED7AJ4AW068360

it looks like vvd2 can do that by a dump or obd, but only with condor authorization.

i tried manually change vin number in eeprom and write it back but i get no start and eeprom error dtc.

[nickolasd]

problem solved, mistake was in checksum calculation for eeprom. FG galleta clone could not do calculation.