H2O
GE Profile
Low Water Supply / Fill Error
Display shows H2O; dishwasher beeps and may pause or stop; tub may not fill with enough water.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Partially closed water shutoff valve, Kinked or restricted water supply line, Clogged inlet valve screen, Failed water inlet valve
How to Fix / Troubleshooting
Safety: Turn off power and water before disconnecting hoses.
Steps:
- 1. Verify water valve is fully open: Check the shutoff under the sink.
- 2. Inspect supply line: Ensure the braided or copper line is not kinked or crushed.
- 3. Clean inlet screen: Disconnect the line at the inlet valve and clean the screen.
- 4. Replace inlet valve: If fill remains weak or absent, install a new GE Profile water inlet valve.
After repair, run a test cycle to confirm H2O no longer appears.
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Repair Difficulty
Medium
3/5
Required Part
Water Inlet Valve
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