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GE Dishwasher GDP665SYN2FS - H2O Supply Code, after water valve replacement

bcwray

Member
Joined
Aug 12, 2022
Messages
1
Location
Houston
Model Number
GDP665SYN2FS
Brand
GE
Age
1-5 years
Started getting the H2O error last week. Messages comes up 100% of the time about 30 seconds after I start. Replaced the water valve, made sure all water lines are good and....it worked! Went through half a cycle, and the error message is back. Now it's back to the H2O error every time I try to start it. Think its the pressure sensor? There was a lot of fat clogging the bottom. Think I just need to take the pressure sensor out and give it a good cleaning?
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
134,025
Location
Redmond, Oregon
Yes,

The pressure sensor monitors the water level, remove the pressure sensor and see if something is semi-clogging it.

Here's the pressure sensor for your model:

Watch this video to access it:


Let us know how it goes.

Jake
 
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