I originally called in a very reputable local appliance service company. The diagnosis/service call cost $118. The technician recommended we replace our eight year old washing machine because the motor control unit had failed. He said a repair would cost $375 for the control board, $80 labor, and another service call. I googled the washer model number, F0^, and "motor control unit", which lead me to Appliance PartPros.com where I found the control board for $188. I received the part two days after ordering it. 15 minutes later my washer was running again.