Gary My dishwasher was flashing blue light and when I ask someone told me to push normal then dry heat three times and it made my dishwasher start working again and the light does not flash but it is not drying.
Answer Hello Gary. Either the heater or the high limit or the board is bad on the unit. You will need to test the parts. 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 Read More... Answered by AppliancePartsPros.com | Wednesday, March 12, 2014