My dishwasher has the Clean LED flashing 7 times, stops and then repeats. If you shut off the breaker and turn it back on it starts flashing again. The last wash cycle seemed to be shorter than normal but the dishes were clean. It has not workes since.
With the door open, hit the high temp scrub, then the energy saver dry buttons,then repeat. Close and latch door, press cancell. This will reset the computer.