What Does the FE Error Mean?
The LG washer FE error code indicates an overflow problem. This means the washer has detected that too much water is entering the drum during the fill cycle.
In many cases, the washer may stop operation and automatically activate the drain pump to help prevent overflowing.
Common Causes of the LG FE Error
Several issues can trigger the FE error code, including:
- Faulty water inlet valve
- Water inlet valve stuck open
- Defective water level pressure sensor
- Control board malfunction
- Excessive water pressure
- Wiring or electrical connection problems
- Pressure hose issues
How To Fix LG Washer FE Error
Follow these troubleshooting steps to help diagnose and fix the FE error code.
1. Disconnect Power
Unplug the washer from the electrical outlet before beginning any inspection or repair.
2. Turn Off the Water Supply
Shut off both hot and cold water supply valves connected to the washer.
3. Check the Water Inlet Valve
A faulty inlet valve may continue allowing water into the washer even when power is disconnected.
Signs of a defective valve may include:
- slow filling while powered off
- constant water flow
- leaking into the drum
4. Inspect the Pressure Sensor Hose
The pressure hose helps monitor water levels inside the washer.
Check for:
- loose connections
- cracks
- kinks
- blockages
5. Inspect Wiring Connections
Check wiring connected to the:
- inlet valve
- pressure sensor
- control board
Look for:
- loose connectors
- damaged wires
- corrosion
6. Restart the Washer
Reconnect power and run a short test cycle to determine whether the error returns.
Persistent FE errors may require replacement parts or professional diagnosis.
How To Reset LG Washer After FE Error
You can often reset the washer using these steps:
- Turn off the washer.
- Unplug the washer from power.
- Shut off the water supply valves.
- Wait approximately 5 minutes.
- Plug the washer back in.
- Turn the water supply back on.
- Run a short rinse and spin cycle.
Some LG washer models may use slightly different reset procedures.
Frequently Asked Questions
What does FE mean on an LG washer?
The FE error code usually indicates an overflow or overfilling problem.
Can a bad water inlet valve cause the FE error?
Yes. A faulty inlet valve is one of the most common causes of the FE error code.
Why is my LG washer overfilling with water?
Possible causes include a stuck inlet valve, faulty pressure sensor, or control board problem.
Will unplugging the washer clear the FE error?
Sometimes. However, if the washer continues overfilling, the error will likely return.
Is the FE error dangerous?
An overflow problem can potentially lead to water damage if not corrected promptly.