Cause of error code E3

Not filling

Solution for error code E3

If the water supply cut-off valve for the dishwasher is fully open and the dishwasher still won’t fill, shut off the water supply, unplug the dishwasher, disconnect the fill line and check whether the screen in the water inlet valve is clogged. If it’s clogged, replace the water valve—don’t just clean the screen, because debris could fall into the valve body, prevent the valve from closing, and cause flooding. If the dishwasher still won’t fill, have a service technician diagnose and repair the dishwasher.