Answer Hello Valente. To check the inverter: Remove the service panel. (See Service Panel.) Press the 4 tabs inward and remove the junction box cover. Enter test mode t10, t11, or t14. Check for 120 VAC between the blue and red wires at the AC input harness. Note: The 120 VAC inverter supply voltage is present only when the motor is supposed to be operating. Unplug washer, then check motor resistance. (See Motor Assembly.) If 120 VAC is present at the AC input harness and motor resistance is correct, replace the inverter. Note: If the inverter overheats, the washer will stop for 5 minutes. Read More... Answered by AppliancePartsPros.com | Friday, March 7, 2014