My dishwasher stopped working yesterday, so I took the door apart and got it to work by messing with the door switch and got it to go. I ran 2 loads then it quit again. I took the door apart and tried messing with the switch again with no success. The lights on the door work, and it acts like it is running. When you cancel the cycle, it blinks for the appropriate amount of time and resets. I did notice that the board is making a loud clicking noise in the one (or more) of the little black boxes attached to it when I pushed the plunger on the door switch. Please let me know if I should replace the board or what! Thanks.
Never mind - figured it out. Faulty door plunger