Kyle for Model Number medb850wq0 Dryer has power, but minute display shows nothing and will not start. Turned breaker off for 5 minutes to let reset, but nothing. All other lights and settings are working correctly,(and beepers). Your parts rep said maybe the electronic control panel ?
Answer Hi Kyle. I would use the digital capacitor Tester / Volt/ohm meter part # MA-DM1 to assist you in repair. Follow the supplied wiring diagram to see if the power input to the Main electronic control board part # WPW10111620 is good. Use the supplied tech. sheet to put the unit in a diagnostic mode to get the fault codes to come up. Look at the main board to see if it has burnt spots on the board. The P-2 connections 1 and 3 are the voltage check points. The user interface part # is WPW10336131. The diagnostic sheet will explain the test mode entering process. Make sure the door switch is OK. You may bypass the door switch per wiring diagram just for a quick test to see if this was the issue. The white w/ blue and the blue w/ blue wire. Thank You. Read More... Answered by AppliancePartsPros.com | Friday, April 27, 2012