F03 E01 error codes

So this error means that something is going on with the pressure switch on the washer because it thinks the tub is overfilled with water which is why the unit won’t unlock the door. If the unit is less than 1 year old, call warranty and they will come out and repair the unit at no charge. Otherwise, the pressure switch is located under the top panel of the washer against the right side. It has a small rubber hose and several wires going to it. You’ll want to disconnect the rubber hose and blow through it to make sure it’s clear. Also make sure there are no small holes in the hose going to the bottom of the tub in case the tub rubbed a hole in the hose or something like that. If it all checks good, then replace the pressure switch.