This function is used to check the functionality of the wastegate. During the test will the valve be opened and closed. Make sure that the arm for the wastegate is moving.
Note:
On some models, the bypass valve is located under the turbo. In some cases it may be necessary to remove the turbo to see and measure the movement of the wastegate arm.
Condiţii de derulare test:
Parking brake applied.
Ignition key in On position. Engine off.
Procedură:
Start and stop activation of the selected test.
Check that the wastegate arm is moving.
Press "OK".
Function done.
If the function fails, check the test conditions and repair any faults.