SGV68U53UC/A5 Bosch dishwasher wont start, error E21

Raulr

Premium Member
Joined
Jun 8, 2019
Messages
2
Location
Miami
Model Number
SGV68U53UC/A5
Brand
Bosch
Age
1-5 years
Bosch dishwasher SGV68U53UC/A5 wont start, showing E21. Drain pump and wash pump appears to be working, but no water coming in machine. Water valve connector has 120v. I'm going to put a new water valve, but why does it shows E21 if circulation pump is running? I've tested it with pouring some water inside and I was able to hear pump is running and water splashes inside.
Why does it show me a wrong error code not related to water valve?
 
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