How to check the motor on a Maytag Neptune MAH5500BWW washer
Motor Windings Check
1 . Disconnect power to the unit.
2 . Remove each pair of phase wires from the motor control and perform an ohm check of each wire leading to the motor.
Each wire pair should show 2-3 ohms resistance.
2 . There should be no continuity between any of the terminals and the frame of the motor.
3 . Check that all six motor terminals are secure and at the same height in the connector housing.
Replace motor if terminals are pressed into the motor.
4. Remount the six-position motor connector onto the motor.
Reassemble the drip shield cover onto the motor control.
5 . Reposition the motor control into the washer when finished.
Make sure the two screws and the twistlock wire ties are fastened properly to the wire harness.
Motor and motor control board part link ==> Motor and Control Module
Source: Maytag MAH5500BWW s/n 74919775ZZ