LG Washing Machine Error Code List: Meaning and How to Fix



LG washing machines are known for their advanced features and reliable performance. However, like any other appliance, they can encounter issues from time to time, which are often indicated by error codes on the display panel. Understanding these error codes and knowing how to fix them can help users diagnose problems and take appropriate action. In this article, we will explore common LG washing machine error codes, their meanings, and the steps to troubleshoot and fix them.

1. Error Code OE

Meaning: The OE error code indicates a drainage problem, where the washing machine is unable to drain water properly.

How to Fix:

  1. Check the drain hose: Ensure that the drain hose is not clogged or bent. Clear any obstructions and straighten the hose.
  2. Clean the drain filter: The drain pump filter may be blocked by debris. Locate the filter (usually at the bottom front of the machine), clean it, and then try running the machine again.
  3. Verify the drain pump: If the issue persists, the drain pump itself may be faulty and needs to be checked or replaced by a technician.

2. Error Code UE

Meaning: The UE error code indicates an unbalanced load inside the washing machine, preventing the drum from spinning correctly.

How to Fix:

  1. Rebalance the load: Pause the cycle, rearrange the laundry to distribute the weight evenly, and restart the machine.
  2. Avoid overloading: To prevent frequent UE errors, avoid overloading the washing machine with excessive laundry.

3. Error Code DE

Meaning: The DE error code indicates a problem with the washing machine’s door, usually suggesting that the door is not securely closed.

How to Fix:

  1. Check the door latch: Ensure that the door is firmly closed and that the door latch mechanism is functioning properly.
  2. Restart the cycle: If the door is closed correctly and the error persists, try restarting the washing cycle.

4. Error Code LE

Meaning: The LE error code indicates an issue with the washing machine’s motor or related components.

How to Fix:

  1. Reset the machine: Turn off the power to the washing machine for a few minutes and then turn it back on. This may reset the error code.
  2. Check for obstructions: Inspect the drum for any foreign objects that may obstruct its movement. Remove any items found and restart the machine.
  3. Seek professional assistance: If the LE error continues, it may require expert evaluation and repair by a qualified technician.

5. Error Code PE

Meaning: The PE error code indicates a problem with the water level sensor, responsible for detecting the water level in the washing machine.

How to Fix:

  1. Check water supply: Ensure that the water supply to the washing machine is sufficient and the water inlet valve is working correctly.
  2. Inspect the pressure switch: The pressure switch, which monitors the water level, may be faulty. Professional evaluation and replacement may be necessary.

6. Error Code IE

Meaning: The IE error code suggests a water inlet problem, indicating that the washing machine is not receiving enough water.

How to Fix:

  1. Check the water supply: Ensure that the water supply to the washing machine is sufficient and the water inlet valve is not obstructed.
  2. Clean the inlet filter: The water inlet valve may have a filter that can become clogged over time. Clean the filter to improve water flow.
  3. Verify the water pressure: Low water pressure can trigger the IE error. Ensure that the water pressure is adequate for the washing machine to function correctly.

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