I have a GE dishwasher that I replaced the pressure sensor and inlet valve but still get an H20 error code

Washer Repair
1

Brand:GE
Model Number: GDT605PGM4BB
Main Symptom: stops during cycle
What happens & when:

Error Code (if any):H20
Parts or tests already tried:replaced inlet valve and pressure sensor
Photos / video link: TV

2

That could be a control or wiring issue. I’m attaching the service manual for this style, the diagnostics info for the fill system starts on page 50.

31-9335.pdf (4.9 MB)