GE Dishwasher Error Code Not Filling

The Not Filling error means the dishwasher's pressure switch did not detect water in the tub after the designated fill time plus an additional 15 seconds. The control board triggers this fault to protect the pump from running dry. It points to a problem with the water supply, the inlet solenoid valve, the pressure switch, or the air dome assembly.

You should not continue running the dishwasher when this error is active. The machine has already halted the cycle specifically because it cannot confirm water is present, and running the pump without water can cause serious damage to the pump motor. Diagnose and resolve the underlying cause before starting another cycle.

Resetting the dishwasher may clear the error code temporarily, but the fault will return on the next cycle if the underlying cause is not corrected. A reset does not fix a clogged valve, a broken pressure switch, or a supply problem. Use the reset only after you have diagnosed and repaired the root cause to confirm the error does not come back.

Start by confirming the water supply valve under the sink is fully open and the inlet hose is not kinked. Next, inspect the water inlet solenoid valve for a clogged screen or failed coil. If the supply and valve check out, inspect the air dome tube for cracks or disconnection and test the pressure switch for proper operation. Depending on which component has failed, you may need to clean, reconnect, or replace the defective part.

Repair costs vary depending on the failed component. Replacing a water inlet solenoid valve typically costs between $60 and $150 including the part, while a pressure switch replacement generally runs between $50 and $120. If the issue is simply a kinked hose or a closed supply valve, there may be no parts cost at all. Adding a service call fee, total professional repair costs commonly range from $100 to $250.