Greg for Model Number GDF620HMJ2ES I shut the door, the control panel lights up, I select my wash, hit START, then I get 3 beeps and nothing happens. Suggestions?
Answer Hello Greg, either the main board did not see the door fully closed by the latch or there may be a wiring problem in the door wire harness that connects the U/I board to the main board under the dishwasher, also there is a service LED light on the man board that will flash a fault code if there is one, count the flashes in 3 sec duration. Read More... Answered by AppliancePartsPros.com | Monday, July 24, 2023