LG Washer Error Codes: A Comprehensive Guide

lg washer error codes


LG washers are known for their reliability and advanced features. However, like all household appliances, they can occasionally encounter problems, typically displayed as error codes. Understanding what these LG washer error codes mean can help you quickly troubleshoot issues and maintain your washer in optimal condition.

Common LG Washer Error Codes and Their Meanings

LG washers display a range of error codes that diagnose specific problems. Here’s a rundown of the most frequent codes you might encounter:

  • OE: Indicates a problem with the washer’s ability to drain properly.
  • IE: Shows an issue with the water inlet.
  • LE: Points to a motor error, often due to overload or a malfunctioning motor sensor.
  • UE: Signifies an unbalanced load, which can disrupt the washing cycle.
  • DE: Means the door hasn’t closed properly.

What Causes LG Washer Error Codes?

Several factors can trigger these error codes, from simple oversights like an improperly closed door to more complex mechanical failures. Understanding the root causes can help you prevent future occurrences and extend the lifespan of your washer.

How to Troubleshoot OE Error Codes

The OE error indicates a drainage problem. This could be due to a clogged drain hose or a faulty drain pump. Checking and cleaning the hose and ensuring the pump is functional are your first troubleshooting steps.

Solutions for IE Error Codes

An IE error suggests difficulties with the water supply. Make sure the water supply valves are fully open, the hoses are not kinked, and the filters at the inlet hose connections are clean and clear of debris.

Fixing LE Error Codes

The LE error is related to the motor’s function. To fix this, first, ensure that the washer is not overloaded. You might also need to reset the washer or check the motor’s wiring connections for any faults.

Managing UE Error Codes

When your washer displays a UE code, it’s often due to an unbalanced load. Redistribute the clothes within the drum to balance the load better and restart the cycle. Persistent issues might require adjusting the leveling feet of the washer to ensure it’s perfectly horizontal.

Addressing DE Error Codes

A DE error means the door is not detecting as closed. Check the door latch for any signs of damage and ensure the door is firmly shut. If the problem persists, the door switch may need replacement.

Preventative Maintenance to Avoid LG Washer Error Codes

Regular maintenance can prevent the occurrence of these errors. This includes checking and cleaning the drain pump filter, inspecting the hoses for wear or kinks, and ensuring the washer is leveled correctly.

Advanced Tips for Dealing with Persistent Error Codes

If basic troubleshooting doesn’t resolve the error codes, it might be time to consult with a professional. Sometimes, issues can be rooted in the electronic control board or other internal components that require specialized knowledge.


LG washer error codes are your first hint that something might be wrong. By understanding what each code means and how to address it, you can ensure your washer runs efficiently and continues to serve your household well. Remember, regular maintenance is key to preventing issues and extending the life of your LG washer.


1. What should I do if my LG washer displays multiple error codes?

If your washer shows multiple error codes simultaneously, try resetting the machine by unplugging it for about one minute. If the codes persist, it may indicate more serious issues.

2. Can I prevent error codes from appearing on my LG washer?

Regular maintenance, such as cleaning filters, checking hoses, and keeping the washer level, can significantly reduce the risk of error codes.

3. Are there any error codes that require immediate professional attention?

Error codes like LE, which might indicate motor issues, should be examined by a professional if basic troubleshooting doesn’t resolve the problem.

4. How long do LG washers typically last before showing error codes?

LG washers can operate efficiently for many years without issues if maintained properly. Most problems that lead to error codes are due to external factors or wear and tear.

5. Where can I find more information about my specific LG washer model?

You can consult the user manual provided with your LG washer or visit the LG website for detailed information and support related to your model.

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