Mark for Model Number MDB7601AWB The dishwasher will only work when the Heavy wash button is pushed, then close the door and push Time Delay & then start. At that point it takes an hour or so before it starts. The only lights that are on (on top of the door) are the Heavy Wash / HiTemp Wash & then a horizontal dash on the front. Does this sound like the problem is the control panel?
Answer Hello Mark. Yes, based on the information you provided, it sounds like the control panel is bad and will need to be replaced. You can try removing the ribbon cable and cleaning it and make sure it is dry. If the problem continues, you will need to replace the control board 6-919825. Hope this helps. Read More... Answered by AppliancePartsPros.com | Friday, July 29, 2011