Ben L for Model Number WDT790SAYM3 My dishwasher has no lights on it. I have checked the voltage and it is fine. I have checked the high temp switch and it tested fine. I assumed it was the board so I replaced it and still nothing. So I replaced the touch pad panel and still nothing it has power is there something else I need to check?
Answer Ben, Check the wiring of between the supply and the main board. This issue will be the most likely cause for the issue with the board and the control panel having been replaced. Read More... Answered by AppliancePartsPros.com | Wednesday, April 25, 2018