Performing Final Control Diagnosis

Performing final control diagnosis

- Connect scan tool and select function "engine electronics".
- Press -> key.

Indicated on display (function selection):





- Press keys 0 and 3 for "Final control diagnosis" and confirm the entry with the Q key.
- Press the -> key until the following text appears:

Indicated on display (function selection):





- Confirm entry with the Q button.

The electric vacuum pump should now run for approx. 10 sec.

- Remove diagnosis lead from diagnostic connection.