This function is used to reset timing end-position.
Note:
Shall be performed after:
Cam replacement.
Replacement of timing sensor.
If this is not done, the control unit cannot estimate exact air and gasoline flow and the following consequences may occur:
Unmotivated diagnostics for all components that are related to the throttle body and throttle control's position may occur.
Very poor driveability.
Test conditions:
Ignition on.
Procedure:
Start the function and follow the instructions in the program.