QuietPartner II Will not Start - no light start button

My dishwasher is 13 months old and the start button will not light up, nor will the wash cycle start. Every button lights up except for the Start button. If I press cancel I hear the dishwasher motor moving then stops after 5 minutes or so. Not sure if I need a whole new control panel or just a button. Any troubleshooting help would be greatly appreciated!!! Thanks