Run the SERVICE DIAGNOSTICS CYCLE, and let it run all the way through to reset it back to default.
Entry sequence: Press any 3 keys in the sequence 1-2-3, 1-2-3, 1-2-3 with no more than 1 second between key presses. NOTE: Some models have replaced the “Clean” LED with “Completed.”
The Service Diagnostics Cycle will start when the door is closed.
--->Invoking Service Diagnostics clears all status and last run information from memory and restores defaults. It also forces the next cycle to be a sensor calibration cycle.
LET IT RUN ALL THE WAY THROUGH: Service diagnostic cycle will take about 23 minutes.
Do that and report back.
If the wash motor is still not running, that usually indicates a bad wash motor. To verify that--->You can remove the wash motor electrical connector underneath the dishwasher and measure resistance across the electrical connector on the motor. It needs to read 5-15 Ohms.
Here is the wash motor assembly for your model: W11084656 Motor-Pump