LG Washer - FE Error Code

The washer detected an overflow condition.

Meaning

The washer detected an overflow condition.

The LG FE error code indicates that the washer has overfilled with water. This is typically caused by a stuck inlet valve, faulty pressure sensor, or siphoning. FE is used across all LG Direct‑Drive washers in North America.

Symptoms

  • Washer fills continuously
  • Water level too high
  • ThinQ may show 'Overflow error'

Causes

  • Stuck inlet valve
  • Faulty pressure sensor
  • Blocked pressure hose
  • Siphoning due to low drain hose height
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Step-by-Step Fixes

  • Unplug washer to stop filling.
  • Inspect inlet valves.
  • Check pressure hose for blockages.
  • Correct drain hose height.
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Safety Notes

  • Turn off water supply immediately if overflowing.
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Applicable Models

Show Models
  • [Giant-C Giant-V]
  • map[front-load direct-drive:[WM3050CW WM3070HWA WM3170CW WM3370HWA WM3470HVA WM3500CW WM3570HVA WM3600HWA WM3700HWA WM3800HBA WM3900HWA WM4000HWA WM4200HWA] top-load direct-drive:[WT7100CW WT7200CW WT7300CW WT7400CV WT7500CW WT7800CW]]
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Related Pages

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Other LG Washer Error Codes

Show All Error Codes

Model-Specific Notes

- FE is often caused by siphoning when the drain hose is inserted too far. - Pressure sensor faults can cause FE and PE interchangeably.

Disclaimer

The information provided on this page is for educational and informational purposes only. Repairs involve electrical, mechanical, and water-related risks. Always follow manufacturer instructions and consider contacting a qualified technician for diagnosis or repair.

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