Error codes stored were E70, E22, and E23.
I checked the fill time and the pressure differential switch. I also checked the motor and cleaned it and the trap. The codes were for Keypad error, fill timeout and flood drain. But when checking in diagnostic nothing stuck as as the cause of the problem.
The drum does turn as well.
Based on the information at hand I ordered a control board. IIt took only three days to come in, but every day I was called by my 85 year old customer asking if the part was in. She was upset when my diagnosis was wrong. Heck I hate being wrong.
But changing the board did not fix the issue.
What is next, door switch?
I mean this is crazy.
You set it, it locks, then unlocks then locks then fills, then drains until you shut it off.
In my opinion that screams control board.