LG washing machines are known for their advanced technology, energy efficiency, and durability. However, like all modern appliances, LG washers rely on electronic systems that can occasionally detect problems and display error codes. When an error code appears on your LG washer, it’s the machine’s way of telling you that something isn’t working correctly.

Seeing an unfamiliar code can be stressful, but the good news is that many LG washer error codes are caused by minor issues that can be safely fixed at home. Understanding what these codes mean and how to respond can save you time, money, and frustration.

This guide explains common LG washer error codes, what causes them, and how to fix them at home, while also helping you recognize when it’s time to call a professional technician.

Understanding LG Washer Error Codes

LG washer error codes are designed to help diagnose issues quickly. These codes usually relate to water supply problems, drainage issues, door or lid malfunctions, load imbalances, or electrical faults.

Before attempting any fix:

• Turn off the washer
• Unplug it from the power source
• Shut off the water supply if needed

Safety should always be your top priority.

OE Error Code – Washer Not Draining

What It Means

The OE error code indicates that the washer is unable to drain water properly within the required time.

Common Causes

• Clogged drain hose
• Blocked drain pump filter
• Kinked or improperly installed drain hose

How to Fix It at Home

1. Turn off and unplug the washer.
2. Locate the drain pump filter (usually behind a small panel at the front).
3. Place a towel or shallow pan underneath.
4. Open the filter and remove debris such as lint, coins, or hair.
5. Check the drain hose for kinks or blockages.
6. Reinstall everything securely and run a test cycle.

If the error persists, the drain pump itself may be faulty and require professional repair.

UE Error Code – Unbalanced Load

What It Means

The UE error code appears when the washer detects an uneven load during the spin cycle.

Common Causes

• Overloading the washer
• Washing heavy items alone (blankets, towels)
• Washer not level on the floor

How to Fix It at Home

1. Pause the cycle and redistribute the laundry evenly.
2. Remove some items if the washer is overloaded.
3. Ensure the washer is level by adjusting the leveling feet.
4. Restart the cycle.

This is one of the easiest LG washer error codes to fix and does not indicate a mechanical failure.

IE Error Code – Water Not Filling Properly

What It Means

The IE error code indicates that the washer is not filling with water fast enough.

Common Causes

• Water supply turned off
• Kinked inlet hoses
• Clogged inlet filters
• Low water pressure

How to Fix It at Home

1. Check that both hot and cold water valves are fully open.
2. Inspect the inlet hoses for bends or damage.
3. Disconnect the hoses and clean the small mesh filters inside the inlet valves.
4. Reconnect everything and try again.

If the error continues, the water inlet valve may need replacement.

DE or dE Error Code – Door Not Locked

What It Means

The DE or dE error code means the washer door is not properly closed or locked.

Common Causes

• Door not fully shut
• Obstruction in the door latch
• Faulty door lock assembly

How to Fix It at Home

1. Open and firmly close the washer door.
2. Check for clothing caught in the door seal.
3. Clean the latch area to remove dirt or detergent buildup.
4. Restart the washer.

If the door lock mechanism is defective, professional repair may be required.

FE Error Code – Overfilling with Water

What It Means

The FE error code indicates that the washer is filling with too much water.

Common Causes

• Faulty water inlet valve
• Defective pressure switch

How to Fix It at Home

1. Turn off the washer and unplug it immediately.
2. Shut off the water supply.
3. Restart the washer after a few minutes.

If the issue repeats, stop using the washer and contact a technician. Overfilling can lead to water damage and should not be ignored.

LE Error Code – Motor Error

What It Means

The LE error code signals a problem with the motor or motor control.

Common Causes

• Overloading
• Sudden power interruption
• Motor overheating

How to Fix It at Home

1. Turn off the washer and unplug it for 30 minutes.
2. Reduce the load size.
3. Restart the washer.

If the error persists, internal motor components may need professional inspection.

TE Error Code – Heating Error

What It Means

The TE error code indicates a problem with the water heating system.

Common Causes

• Faulty heating element
• Temperature sensor issues

What You Can Do

This error typically requires professional service. Continued use may result in poor wash performance or further damage.

PF Error Code – Power Failure

What It Means

The PF error code appears after a power outage or interruption.

How to Fix It at Home

1. Press the Start/Pause button to resume the cycle.
2. If the washer doesn’t restart, unplug it for a few minutes and try again.

This code is informational and does not usually indicate a fault.

CL Error Code – Child Lock Activated

What It Means

The CL error code means the Child Lock feature is turned on.

How to Fix It

Press and hold the Child Lock button (or the two designated buttons) for 3–5 seconds until the code disappears.

tCL Error Code – Tub Clean Reminder

What It Means

The tCL code is a reminder to clean the washer drum.

How to Fix It

Run a Tub Clean cycle using a washer cleaner or white vinegar (follow LG’s recommendations).

This is a maintenance reminder, not a malfunction.

When NOT to Fix LG Washer Error Codes Yourself

While many error codes can be resolved at home, some situations require professional help:

• Electrical or burning smells
• Repeated error codes after troubleshooting
• Water leaks inside the washer
• Motor, control board, or heating errors
• Washer not powering on at all

Attempting complex internal repairs without proper training can cause injury or further damage.

Preventing LG Washer Error Codes in the Future

Regular maintenance can help reduce error codes and extend your washer’s lifespan:

• Do not overload the washer
• Use the correct detergent type and amount
• Clean filters and hoses periodically
• Run tub cleaning cycles regularly
• Ensure proper leveling and installation

Proper care minimizes stress on internal components and improves performance.

Repair vs. Professional Service: Knowing the Difference

DIY fixes are ideal for:

• Load imbalance issues
• Drain and inlet blockages
• Door closure problems
• Maintenance-related codes

Professional service is best for:

• Motor or electrical issues
• Control board errors
• Persistent or recurring codes

Knowing your limits protects both you and your appliance.

Conclusion

LG washer error codes are designed to help you quickly identify problems before they turn into major repairs. By understanding how to fix common LG washer error codes at home, you can resolve many issues safely, efficiently, and affordably.

From simple drainage clogs to load imbalance warnings, many problems have straightforward solutions. However, recognizing when to stop and call a professional is just as important. With proper maintenance, careful use, and timely troubleshooting, your LG washer can continue delivering reliable performance for years to come.