what to look for

[347]

when i bought my s3 the previous owner said it was revod , how ever
i realise vag com wont come up on screen saying this
what settings or infomation readings would indicate that the car is running a moddified map ?
running full version 607

[Sebastian]

Some tuner don't hide their stuff, so you notice their stuff very easy. e.g. ABT changes software part numbers and software versions of the ECU. In general the method that works is comparing stuff like injection quantity and boost with the stock specs. First step would be an Auto-Scan, then we might give you more details where to look...