Jon E for Model Number MDB6759AWQ3 The dishwasher only works on the rinse, heavy and auto cycles - the light and normal cycles do not light up or work at all. Additionally, on the right side of the control panel, the timer is the only thing that works - tough scrub plus, hi temp wash, haeted dry and sanitize do not light up and/or work at all. I just replaced the control board and it still does exactly as before. I have done your cleaning suggestions to the connections as well. I have also tried shutting off the power to 'reset' with no effect. Could this be a touch pad having gone bad? Thank you.
Answer Hello Jon. Yes, it sounds like the control panel will need to be replaced on the unit. Read More... Answered by AppliancePartsPros.com | Monday, January 20, 2014