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LG FE

LG Washer Error FE: Washer Overfilling

Clear meaning, realistic next steps, and safe guidance without turning the page into a long repair manual.

What it means

LG washer error FE usually means the machine is filling with too much water or not sensing the water level correctly.

Severity

Medium - some user checks may help, but repeated faults often need service.

Can you fix it yourself?

Partial — start with DIY steps

Most likely cause

Water inlet valve stuck open — the valve solenoid has failed in the open position, allowing water to enter continuously

Estimated time for safe first checks: 10–20 min for basic checks; Professional if valve or sensor fails.

Step-by-Step DIY Fix Guide

  1. SAFETY: Turn the washer off and close the water taps if the drum continues filling.
  2. Check whether water is still entering the tub when the cycle is paused or cancelled.
  3. Inspect the drain hose installation and compare it to the LG setup guidance for height and placement.
  4. If the load was oversudsed, avoid adding more detergent until the tub is fully cleared.
  5. Use your exact model manual before ordering any LG water-level or inlet parts.

If FE returns after the first checks

  • If water keeps entering with the cycle stopped, the inlet valve becomes more likely.
  • If the tub is not visibly overfilling, the pressure-sensor path may be reporting a false high level.
  • If the code follows a sudsy load, clear the detergent issue before assuming a failed part.

What This Error Means

LG washer error FE means the machine thinks too much water is entering or that the water level is no longer being measured correctly. This is a code to take seriously because active overfilling can damage flooring and cabinetry if ignored.

The first useful checks are whether water continues entering the drum when the cycle is paused, whether the detergent load was extremely sudsy, and whether the drain hose is installed correctly.

If FE returns after the first checks, the next likely issue is the inlet valve or the pressure-sensor path.

Most Likely Cause by Symptom

The drum keeps taking on water or looks too full.

Likely cause: The inlet valve or water-level control is not stopping fill correctly.

Check first: Shut the taps and see whether water still enters with the cycle paused.

The code appears after a very sudsy load.

Likely cause: Foam may be disrupting normal level sensing.

Check first: Resolve the oversudsing first before assuming a failed internal part.

Common Causes

  • The inlet valve is sticking open and not shutting off cleanly.
  • The pressure sensor or sensor hose is reading the water level incorrectly.
  • The drain hose is installed incorrectly and affecting level behavior.
  • Excess suds are interfering with normal level sensing.

What Not to Do

  • Do not keep restarting the washer if the tub is still filling too high.
  • Do not assume the drain system is the main issue when FE points more directly to overfill control.

Model and Display Variation Notes

Model-family notes

  • LG water-level sensing varies by washer family, but FE still points first to overfill control rather than spin or balance issues.
  • Installation errors and detergent foam can make FE appear worse than it first seems.

Display and panel differences

  • Panel wording can vary by series, so confirm the exact code pattern before buying parts.

Parts, Tools and Service Options

Common parts

  • Water inlet valve assembly if valve is not closing ($30–$80)
  • Water level pressure sensor if sensor is faulty ($20–$50)

Manual and model check

Check your exact model and manual before ordering any LG washer water-level parts.

Service option

Service visit if FE returns after the hose-routing and supply checks are complete.

Suggestions in this section are organized to support the troubleshooting flow first. Any future affiliate relationships should be disclosed clearly.

When Not to Keep Troubleshooting

FE returns after the hose-routing and supply checks are complete.

  • Water continues entering the tub even after the cycle is stopped.
  • You suspect a failed inlet valve or pressure sensor.

How to Prevent It Recurring

  • Always use HE detergent at the correct dose — over-sudsing is a common cause of false overfill readings on the pressure sensor
  • Turn off the water supply when leaving home for extended periods — an inlet valve that fails open while unattended can cause serious flooding

Related Error Codes

Extra notes

  • This page is based on LG support material and stays conservative where model-specific guidance may vary.
  • The goal is to help you identify safe first checks before you move into parts, service, or model-specific manual lookup.

Source and model notes

Last reviewed: 2026-04-08

Based on: Based on LG washer overfill guidance and edited to help users separate suds and installation issues from real inlet-valve or sensor faults.

View LG US Official Support

Model coverage note: Pressure-sensor layout and hose routing vary by LG washer family, so use this page as a safe first-pass guide rather than a model-specific service procedure.

Important: FixThisError is an independent guide, not the manufacturer. Use your model-specific manual when the panel wording or behavior differs.

Always disconnect power before inspecting appliances. If unsure, contact a licensed appliance technician.