My whirlpool dishwasher clean light keeps blinking 7 times, will not operate.
Answer Hello Jerry. Based on the information you provided, the unit has a heating error. Test the thermostat and the heater and make sure they are good in the unit. If so, you will need to order and replace the control board in the unit. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html