Tim for Model Number KUDP02FRSS0 Dishwasher was staying in wash cycle and not advancing, I replaced the control board AP4309110 and latch switch. The dishwasher has ran good for about a month now. It is beginning to do the same as before, staying in the wash cycle forever and not advancing thru the cycles. It began to do this intermit ten and now it does it all the time. What else might it be or could this board have a problem, I bought the board from this company and it is barely over 30 days in use. Any suggestions or could there be something else to check.
Answer Tim, You would want to check the thermostat if the unit is washing for overly long periods but most likely will be the optical water sensor [APAP5955034]. Read More... Answered by AppliancePartsPros.com | Friday, October 2, 2015