Bosch SHU66C02UC/14 Cycle not advancing

Dishwasher Repair
1

Please make sure to click on General above and select the correct appliance type first.

Brand:Bosch
Model Number: SHU66C02UC/14
Main Symptom: washer starts but cycle will not advance
What happens & when: I turn it on select a cycle begins to run timer does not advance and it stays in the initial draining stage

Error Code (if any):
Parts or tests already tried: replaced circulation pump heater hoses actuator and mother board
Photos / video link:

2

I’d suspect that one of the switches on you pressure chamber 00499500 is reading open all the time, either for the float switch or the water level regulator.

https://www.appliancepartspros.com/bosch-pressure-chamber-499500-ap3955009.html