The engine control unit learns and corrects possible deviations in for example the lambda regulation system. These deviations are stored in the adaption memory. If a faulty lambda sond has been replaced or a leaking exhaust system has been repaired, it is possible to clear the old adaption values with this function.
Note:
After reset of the adaption memory, the electronic throttle control must be adapted with the function: "Electronic thottle control".
Test prerequisites:
Ignition on, engine off.
All loads switched off.
Procedure:
Choose the function: "Clear adaption memory", press "OK".
The function starts, the adaption values are cleared. A dialog box presents: "Operation succeeded" or "Operation failed".
Press "OK" to exit the function.
Continue with a basic setting of the electronic throttle control.