washer overflowed while running

First, I removed the four screws to expose the control panel. Then I removed both of the wiring connections on the switch, unscrewed the two screws holding the switch, and removed it carefully. Take the time to look at the old switch because it does not simply lift off the panel. It has a sliding lock to keep it in place on the panel and you must be careful when you remove it or install a replacement. The new switch installed easily, so I reconnected the power and started the washer. Bingo!