John for Model Number FGHD2455LW0 Dishwasher will not run unless we unplug it. Then is says PF (Power Failure). We then restart and it will run thru a cycle or 2. Then the whole thing starts over again. Unplug and run cycles. It is taking longer for it to work between the times when we unplug now. It now takes an hour to reset by unplugging, when it first started doing this it would reset right away when we plugged it back in. The display board works as well as all of the led lights. Before we unplug after a cycle nothing works or lights up until we unplug and start all over again. Then everything works for one cycle. Thanks
Answer John, based on the information provided it sounds as if you have an electronic control board issue. The board part number is. 5304480721 Read More... Answered by AppliancePartsPros.com | Tuesday, September 15, 2020