The washer fills and won’t shut off. Could the pressure switch be bad? It just continually fills.
Easy quick check. Let washer start filling and unplug the unit. If the water continues to fill, replace the water valve. If the water stops when unit is unplugged remove the hose from the pressure switch and blow through it. If it seems like you blew a chunck out, the bottom end of the pressure switch hose was probably clogged with lint and debris. If air passes through it freely, the cause is most likely the pressure switch. =]