Kim for Model Number mdb7749awb The dishwasher start and cancel buttons will not work. We checked the circuit breaker did the manual restart and lights on all other options work but the start button and the cancel will not. We are not sure if it is the circuit board or control panel we need to replace. It looks like from the previous comments that we need to change out the control panel but not sure. Could you please give feedback on this. Thanks!
Answer Kim, The most likely cause for the start/cancel to no work would be the control panel. You do want to make sure that the door latch is working properly as well. A faulty door latch will cause the start not to work. Read More... Answered by AppliancePartsPros.com | Friday, April 11, 2014