Common no-fill causes
Possible causes include a closed tap, kinked inlet hose, blocked inlet filter, failed water valve, door-lock condition, pressure-sensing problem, wiring issue or electronic control fault.
Safe checks
- Confirm the water taps are open and household water is available.
- Inspect the external inlet hose for a visible kink.
- Close the door or lid normally without forcing it.
- Record the exact error code and whether any water enters.
Diagnosis before parts
Testing water supply and valve operation before replacing components helps distinguish an installation or flow problem from an electrical or control fault.