3. Test the Water Inlet Valve. Disconnect the water hoses from the washer. Use a multimeter to test the continuity of the water inlet valve. If there's no continuity, the valve needs to be replaced.. Press and hold the power button: Hold it down for about 10 seconds. Reconnect power: Plug the washing machine back in. 5. Contact LG Support. If the above steps fail to resolve the issue, it's likely that the water level sensor needs replacement or there's a more complex problem with the control board or other components.
Check for any leaks or disruptions in water flow due to a kinked or pressed inlet hose. Unbend and straighten the inlet hose to ensure an uninterrupted flow of water.. The FE Code on your LG washer is a "fill error," which indicates that the washing machine has been overfilled with water. This happens when the water level gets too high due to an issue with the inlet valve, the water pressure switch, or the control board.