Product review (5 stars): Whirlpool F35 & or Suds Error
I have the Whirlpool WFW9600T and started getting the occasional Suds or F35, which would cause the washer to run continually no matter what buttons you pushed and the only way to get it to stop was to unplug machine, then washer started doing it every time and you had to fiddle with it to try to get it to start, so I ordered preasure switch after researching the problem and installed it and washer now works like it should. Just take top off washer, 3 screws in back-top, use small socket if you do not have torx, push top back about 1/2 inch and lift off, switch is in back right top corner, unplug hose rotate switch 90 pop out and unplug wire from switch and put new one in. My only complaint is that this very simple switch cost over $100.00