Magnet

iTrader: (36)

From what I have gathered I need an A4 file with the same OS as mine(which I have found), but I'm not sure If I need to do a write entire and change the Vin (and anything else?) or if i can just do a write calibration only?

The car is an 01 Formula FYI

Advice appreciated, thanks!

flame

iTrader: (13)

You need to do a write entire

Magnet

iTrader: (36)

Thanks! Do I need to change anything besides the vin?

flame

iTrader: (13)

Only if you want to even the VIN is optional

Magnet

iTrader: (36)

Thanks!