Output signals test
This function is used to check the control unit's signals to the selected component.
Test conditions:
Ignition on.
Engine on.
Parking brake applied.
Procedure:
Start the function.
Select degree of opening for the valve.
Press "Start" to activate the function.
Check that the values change and that they are reasonable.
Function done.
If the function fails, check the test conditions and repair any faults.