Drain water in fuel
This function is used to check the water drain function in the vehicle.
The function activates the drain valve and monitors the water level indicator.
Note:
Container underneath the vehicle to avoid liquid spillage.
Test conditions:
Battery voltage above 20 V.
Parking brake applied.
Engine off, ignition on.
Procedure:
Start the function.
Select to continue or abort the test.
Data lists are shown and the valve is opened.
The function is done.
If the function fails, check the test conditions and repair any faults.