Answer Allen, To test the diverter motor you will want to test at the main board Connector P7 across the blue wires when the unit is in the wash mode. There should be 120 vac at this point to the diverter motor. You could also check at the motor to make sure that there is 120 vac there. If there is power at both locations then the motor would be the issue. Read More... Answered by AppliancePartsPros.com | Tuesday, March 21, 2017