DW will not clean dishes

Brand: Whirlpool
Model Number: WD7730PAHW0
Main Symptom: WILL NOT CLEAN
What happens & when: WORKS THRU CYCLES BUT DIS

Error Code (if any): HOW DO I GET AN ERROR CODE
Parts or tests already tried: CLEANED INSIDE, CLEANDED HOSES, CLEANED PUMPS, WASH ARMS
Photos / video link:

I’m guessing this is supposed to be WDT730PAHW0, here’s the tech sheet so you can check codes. Page 4 under service diagnostic cycle notes.

tech-sheet-w11266094-revA.pdf (2.1 MB)

Thank you!

i suspect a mad pump that recycles the water for cleaning, what do you thin?

What does the dishwasher do when it runs? Is it circulating water and moving the wash arms?

the wash arms do move, cant tell how much though, it sounds like it is working. but seems like it stops (no noise).

Hmm, could be something with the diverter in the sump assembly. Run it through that diagnostic test cycle and keep an eye on it to see what happens.