I have a Kenmore 90 model #110.20922990 top load washing machine. I have had no trouble until today. I finished a load as normal. Now the next load, the water will not enter the machine. The machine starts right into aggitation as if it had water. I am assuming it is the "water pressure switch"? If so, is there a way to check it? The water is on, there are no blocks in the line coming in.
Thanks Ted

Un clip the 2 front endcaps from the top of the panel. Now remove the 2 exposed screws that hold the panel to the top. The panel can now tilt back. The pressure switch hose can be removed from the pressure switch. Blow into the hose. You should get no resistance. Re attach it and try and start the machine and see if it works properly. If it doesn't you need a new pressure switch.