early neptune!
i have that exact washer-mine had the exact same problem when i bought it,shorted
"wax motor".The control board also had a blown triac and burnt resistor-i replaced
those damaged parts on the control board and repaired/insulated the wax motor
(new parts could be bought too

The "wax motor" has a wax pellet in chamber with a
plunger,a disc-shaped electric heat pellet is clipped to the side to heat the wax
and extend the plunger-the heat pellet can "flash over"between the conductive
faces if it gets damp and cause the damage.When i tried my neptune when it had
the bad wax motor/damaged control board,washer would fill and tumble but would
not lock the door or spin.Since fixed,my neptune has been just awesome-my fave
daily driver.Cool sounds from the "switched reluctance"drive motor too!