Washer is only 2 years old.

I've confirmed adequate voltage from the float switch
The filter screens are spotless
the food chopper was broken and I replaced that screen and chopper arm.
I've replaced the inlet valve (probably didn't need to)
Water fills to the proper level
I pulled the circulation motor off and cycled to check that it ran and wasn't noisy. It did run fine and at the right times.

It's running right now. I can hear the circulation motor spinning, but no water is spraying anywhere. I'm at a complete loss. What else can I check?

Thanks for any additional information you would be able to offer.