Customer Questions and Answers for Electronic Control Board by Whirlpool

Walter, You most likely have a problem in the keypad/control panel assembly WP8270233, "STUCK KEY: If the control detects that a key is stuck in the depressed position, dishwasher operation will be suspended and the control will flash the light for that key until the condition is corrected. If a key without a light is stuck or multiple keys are stuck, the control will flash the light for the Rinse Only/Quick Rinse key." Pressing the following option keys in the sequence shown will either start the Diagnostics Cycle or turn on the Rapid Advance feature for stepping through customer selectable cycles: HI TEMP SCRUB, AIR DRY, HI TEMP SCRUB, AIR DRY Or SANI RINSE, AIR DRY, SANI RINSE, AIR DRY (Note: HI TEMP SCRUB = HI TEMP SCOUR) (Note: AIR DRY = NO HEAT DRY = ENERGY SAVER DRY)" and here's how to reset the control board " If the above key sequence is entered with the dishwasher in Standby, the Diagnostics Cycle is started. The Diagnostics Cycle can be rapid-advanced, interval by interval, by pressing the Pots&Pans/Heavy or Anti-Bacteria/Cookware or Start key". That's where you need to start. Thanks and Good Luck