LG Washer Error Code FE: How to Fix It

Medium 45-90 minutes Critical Severity Verified June 2026
Error Code
FE
Brand
LG
Product Type
washer
Severity
Critical
DIY Difficulty
Medium
Estimated Fix Time
45-90 minutes
LG washer error code FE indicates an overflow condition where too much water has accumulated in the tub. This critical error occurs when the water level sensor detects excessive water, which can lead to flooding and potential damage to your washer and surrounding area.
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Tools You'll Need

How to Fix Error Code FE

  1. Immediately stop the cycle and unplug the washer

    Do not continue running the washer as this can cause flooding and damage to your home.
  2. Check for kinked or clogged drain hose

  3. Inspect the water inlet valves

  4. Test the water level pressure sensor

    Unplug the washer before removing any panels to avoid electrical shock.
  5. Check the drain pump and filter

    Water may spill out when removing the drain filter. Have towels ready.
  6. Verify proper installation and leveling

  7. Run a test cycle

    Stay nearby during the test cycle to stop the washer if overflow occurs again.

Parts You May Need

Water inlet valve
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Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
Water inlet valve
Check Price on Amazon
Water level pressure sensor
Check Price on Amazon
Air pressure tube
Check Price on Amazon
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When to Call a Professional

Call a professional technician if the water level sensor or inlet valves need replacement, if the main control board is suspected to be faulty, or if you're uncomfortable working with electrical components. Also seek professional help if the overflow continues after completing all troubleshooting steps.

Frequently Asked Questions

Why does my LG washer show error code FE?
Error code FE appears when your LG washer detects too much water in the tub, indicating an overflow condition. This can be caused by faulty water inlet valves, a malfunctioning water level sensor, clogged drainage, or improper installation.
Is it safe to use my LG washer with FE error code?
No, you should not continue using your washer when FE error appears. This error indicates a potential flooding risk that could damage your washer and home. Stop the cycle immediately and troubleshoot the issue.
How do I reset my LG washer after fixing FE error?
After resolving the overflow issue, unplug your LG washer for 5 minutes, then plug it back in. Press the power button and the error code should clear. Run a test cycle to ensure the problem is resolved.
Can a clogged drain cause FE error on LG washer?
Yes, a clogged drain hose or drain pump filter can prevent water from draining properly, leading to water accumulation and triggering the FE overflow error. Regular cleaning of the drain components helps prevent this issue.
How much does it cost to fix LG washer FE error?
DIY fixes like cleaning drain components cost nothing. If parts need replacement, a water inlet valve costs $50-100, and a water level sensor costs $30-80. Professional repair typically ranges from $150-300 depending on the required parts and labor.