Originally Posted by joec500
Caveat with the Throttle Valve Adaptation....
I did this once and I am not if the car needed to be cycled on and off, but when I started the car, the car was reving up and down rapidly. Totally freaked me out, I shut off the car, let it sit until the ECU went into sleep mode, then re-did the adaptation, shut off the car again and restarted and everything was fine afterwards.
Just be careful with that one parameter and don't worry as you didn't break the car
I still have stains in the seat from when I did this as well...