This instruction will guide you on the way to change gearbox computer part number via ODIS-Engineering on AUDI A7DSG.
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For engine computer number changing
Computer’s number of different displacement engines cannot be changed
Different hardware numbers cannot be changed
The computers of different power engines anti-theft will be locked, and need to be unlocked online
After number is successfully changed, there may be a fault code that cannot be cleared
Before changing the number, please refer to the ETKA Volkswagen Audi electronic parts catalog for applicable vehicles.
For gearbox computer number changing
Part of the gearbox computer number changed requires the release of the anti-start lock first
DQ200.DQ250.0AM gearbox computer is not suitable for this method
After number is changed, the computer matching value is lost and needs to be re-learned
Check computer part number: Enter the ODIS self-diagnosis
After number changed, release anti-start lock and re-learn computer matching value by ODIS.