Lg Washer Dryer: error code FE

Professional Repair Guide

What is this symptom?

If your LG Washer Dryer displays the FE error code, it indicates a water fill issue. This often occurs when the machine detects overfilling or inconsistent water levels during a wash cycle. To prevent overflow, the cycle is halted. Common causes include a malfunctioning water level sensor, clogged hoses, or problems with the water inlet valve.

Urgency: Medium

Possible Causes

Overfill / water level mis‑detection due to water level sensor pressure switch issue

How to Identify: FE code appears especially during or immediately after fill cycle, may coincide with actual overflow, irregular water level readings.

Part: Water level sensor / pressure switch

Faulty water inlet valve or inlet issues

How to Identify: Slow or erratic water fill, valve sticks open or blocked, code persists after reset and inflow irregularities observed.

Part: Water inlet valve

Clogged or kinked pressure sensor hose

How to Identify: Inspect small hose to pressure switch — visible blockages, kinks, cracks, or disconnection can cause false readings and FE error.

Part: Pressure sensor hose

Clogged drain pump or filter leading to water not draining

How to Identify: Water remains in drum post cycle, issues with drainage, debris visible in pump filter, FE code appears repeatedly.

Part: Drain pump/filter

Control board or wiring fault

How to Identify: FE error persists after checking sensor, valves, hoses and correct detergent usage; visible burnt or loose connections.

Part: Main control board / wiring harness

Preventive Maintenance

  • Use HE detergent and correct dosing: Suds‑related sensor misreads leading to FE error
    Frequency: each wash
  • Clean drain pump filter: Drain clogs that contribute to water buildup and sensor confusion
    Frequency: monthly
  • Inspect hoses for kinks/blockages: Flow restrictions causing fill or level issues
    Frequency: quarterly

Frequently Asked Questions

Why is my LG Washer Dryer error code FE?
The FE error code usually indicates a water fill issue, often due to sensor malfunctions or clogged hoses.
How do I fix LG Washer Dryer error code FE myself?
Unfortunately, there are no DIY solutions recommended for this specific error.
How much does it cost to fix error code FE?
Professional repair costs can vary based on the specific issue but are generally moderate.
When should I call a technician for error code FE?
You should call a technician if the error persists, as it may indicate a deeper issue.

References & Sources

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

75%
DIY Success Rate Difficulty: Either

Common Issues Reported by Users

  • Faulty water level sensor (pressure switch) causing incorrect readings
  • Blocked or kinked drain hose preventing proper drainage
  • Issues with the door seal leading to water leakage and incorrect filling

User Suggested Solutions

  1. Inspect and replace the faulty water level sensor. Disconnect power, locate the sensor, and replace it with a new one. Reconnect power and test the washer.

  2. Check the drain hose for kinks or blockages. Ensure it is properly connected and clear any obstructions. Test the washer after adjustments.

  3. Inspect the door seal for damage or debris. Clean or replace the seal if necessary. Ensure the door closes properly and test the washer.

Analysis based on 1 community discussions
View Sources

Data compiled from real discussions on r/appliancerepair and r/Appliances:

  1. LG Washer Dryer FE error - end of my tether... WD14130FD6

Community Discussions

FE error with little to no water in the drum

Checked and cleared vacuum tube; issue with door seal remains.

DIY View on Reddit →

Source: Reddit r/appliancerepair

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