LG Washer Error Code OE Meaning and How to Fix It

What Does LG Washer Error Code OE Mean?

The OE error code stands for Drain Error.
It appears when the washer cannot drain water within a set time, usually during the rinse or spin cycle.

In simple terms, water is stuck inside the drum.

Common Causes of LG Washer OE Error

The OE error usually occurs due to one of the following reasons:

• Clogged drain pump filter

• Blocked or kinked drain hose

• Foreign objects stuck in the drain pump

• Faulty drain pump

• Improper drain hose installation

How to Fix LG Washer Error Code OE

Follow these steps in order. Test the washer after each fix.

1. Clean the Drain Pump Filter

This is the most common fix.

• Turn off the washer and unplug it

• Open the small access panel at the bottom front

• Place a towel and shallow container under it

• Slowly unscrew the drain filter

• Remove lint, coins, hair, or debris

• Rinse the filter and reinstall it tightly

Restart the washer and run a drain or spin cycle.

2. Check the Drain Hose

• Make sure the drain hose is not bent or crushed

• Remove the hose and flush it with water

• Ensure the hose height is correct (usually 24–40 inches from the floor)

A poorly positioned hose can cause water to flow back into the washer.

3. Inspect for Blockages in the Drain Pump

If the filter is clean but the error continues:

• Unplug the washer

• Remove the lower front panel

• Look inside the pump area for small objects like buttons or pins

Even a small item can stop the pump from working.

4. Test the Drain Pump

Signs of a failing drain pump include:

• Loud humming with no water draining

• No sound at all during drain cycle

• Repeated OE error even after cleaning

In this case, the drain pump may need replacement.

5. Reset the Washer

Sometimes a simple reset helps.

• Unplug the washer for 10 minutes

• Plug it back in

• Run a short cycle

If the error does not return, it was likely a temporary glitch.

Can You Still Use the Washer with OE Error?

No. Running the washer with water trapped inside can damage internal components and cause leaks. Always fix the draining issue before using the machine again.

When to Call a Technician

Call a professional if:

• The drain pump needs replacement

• You hear grinding or burning smells

• Water leaks from the bottom of the washer

• The OE error appears repeatedly after all fixes

How to Prevent LG Washer OE Error in the Future

• Clean the drain filter once a month

• Check pockets before washing clothes

• Avoid overloading the washer

• Use the correct amount of detergent

Simple maintenance can prevent most drain-related errors.

The LG washer error code OE usually points to a draining problem caused by clogs or a blocked pump. In most cases, cleaning the drain filter and checking the hose will fix the issue quickly. If the error continues, a faulty drain pump may be the cause. Fixing the OE error early can save you from costly repairs and extend the life of your washing machine.