Julio for Model Number GEW9200LW1 Whirlpool Duet Dryer, not heating. - No error codes on the display, it just won't heat. - All (3) the heating element, high-limit thermostat, and thermal cutoff located in the heater housing have continuity. - The voltage at the heating element and other components is accurate. - The thermal fuse in the blower housing has continuity. - Resistance for the thermistor in the blower housing measures just fine. - The door switch is fine. - Set the dryer to the “Diagnostic Test Mode”, successfully ran all diagnostic tests using console push buttons & LEDs on the panel, and no error code was displayed. - Checked mainboard with meter and everything seems to be fine. Tried to test moisture sensor and something does not match the troubleshooting guide. Set the dryer to the “Diagnostic Test Mode”. Opened the dryer door and immediately “3E” (Not an E3 code) code is displayed in the console window. Then, I placed a finger across the two metal sensor strips on the lint screen housing as tech documentation, but then there was no beep tone sound nor a “03” code gets displayed in the console window. As a side note, if I add wet clothes into the dryer, the dryer senses wet close and changes LED light from "sensing" to "wet" on the display. Maybe the moisture sensor wire harness is defective. Your thoughts? Thanks
Answer Hello Julio, If you have 120Vac coming from the control board to the element with one wire disconnected and the thermal cutout, high limit thermostat, and heating element are good, the issue is most likely the centrifugal switch in the motor 279787. Read More... Answered by AppliancePartsPros.com | Thursday, May 28, 2020