OE error code lg washer

Nothing can be quite as frustrating as finding your washing machine flashing an error code when you’re halfway through a laundry cycle. Among these, the OE error code on LG washers is both common and perplexing. But, fret not! We’ve broken down everything you need to know about this error code, the reasons behind it, and actionable solutions to resolve it.

What is the OE Error Code on LG Washers?

The OE error code in an LG washer signifies a problem with the drain system. It indicates the machine isn’t able to drain out the water effectively. This could be due to multiple reasons, ranging from a clogged drain hose to a malfunctioning pump.

OE error code lg washer

Reasons Behind the OE Error Code

  1. Clogged Drain Hose or Pump Filter: One of the most common culprits. Debris, small clothes or lint might obstruct the water flow.
  2. Kinked Drain Hose: If the hose gets twisted or bent, it might hinder the water’s path out.
  3. Faulty Drain Pump: A malfunctioning pump can’t effectively push out water.
  4. Problem with Control Board: Rare but possible. The washer’s “brain” might not send the right commands.

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How to fix OE error code lg washer?

Fix 1: Clearing the Drain Hose or Pump Filter

  • Step 1: Safety First: Before you begin any troubleshooting, always disconnect the washing machine from the electrical outlet. This ensures your safety from any electrical mishaps.
  • Step 2: Locate the Pump Filter: Find the pump filter, usually situated at the bottom front of your LG washer. It’s typically covered by a small door or flap to keep it concealed and protected.
  • Step 3: Drain the Residual Water: Before opening the pump filter, have a shallow pan or a towel ready, as there will be residual water that might spill out. Slowly open the filter cap – this will allow the trapped water to drain out gradually.
  • Step 4: Inspect and Clean the Filter: Once the water has drained, remove the filter by turning it counterclockwise. Examine it for any debris, lint, or foreign objects. Clean the filter thoroughly under running water, using a soft brush if needed.
  • Step 5: Check the Drain Hose: This hose connects the washer to the drainage system. Ensure it’s not kinked or bent. Feel along the hose to detect any obstructions. If you find any blockages, gently straighten out the hose and clear the obstructions.
  • Step 6: Reassemble and Test: After cleaning, place the pump filter back, turning it clockwise to secure it. Close the protective flap or door. Connect the washer back to the electrical outlet. Run a quick cycle without any clothes to ensure the water drains properly. If the OE error code doesn’t display again, you’ve successfully resolved the issue. If it does reappear, it might be time to explore the other fixes or consult a professional.

Fix 2: Inspecting and Rectifying the Drain Pump

Follow steps:

  • Step 1: Prioritize Safety: Always unplug the washing machine from its power source to ensure safety from electrical hazards during the troubleshooting process.
  • Step 2: Access the Back of the Washer: Shift your LG washer, if necessary, so you can comfortably access its back panel. This might require some help due to the machine’s weight.
  • Step 3: Locate the Drain Pump: Find the drain pump, which is typically situated at the base of the washer. You can identify it by looking for a device connected to the drain hose, with electrical connectors and multiple screws holding it in place.
  • Step 4: Check for Obstructions: Before removing the pump, inspect the area around it. Sometimes, debris or foreign objects might be visibly stuck or affecting its function. Remove any such obstructions.
  • Step 5: Disconnect the Pump: To do this, start by detaching the drain hose and electrical connectors. Keep track of the connections and screws for reassembly.
  • Step 6: Examine the Pump: With the pump removed, inspect it closely for any signs of damage, wear, or obstructions inside. Rotate the impeller (it’s the part of the pump that pushes the water out) to ensure it moves freely. If it’s jammed, it might be the reason behind the OE error.
  • Step 7: Clean or Replace: If you find debris or obstructions inside the pump, clean it thoroughly. However, if the pump appears damaged or worn out, it might be best to replace it with a new one. Always refer to the user manual or manufacturer’s guidelines when considering a replacement.
  • Step 8: Reassemble and Test: Once you’ve cleaned or replaced the pump, reattach it to the washer. Connect the drain hose and electrical connectors, ensuring everything is secure. Reconnect the power and run a test cycle without laundry. Observe if the water drains smoothly and if the OE error code is resolved. If the error persists, it might be worth consulting with a professional technician or exploring other potential fixes.
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Fix 3: Straightening and Replacing the Drain Hose

  • Step 1: Safety Comes First: To avoid any unwanted accidents, ensure the washing machine is unplugged from its power source.
  • Step 2: Locate the Drain Hose: The drain hose typically extends from the rear of the washer and connects to the home’s drainage system. It’s a flexible tube that directs the used water out of the machine.
  • Step 3: Inspect for Kinks and Bends: Examine the entire length of the hose. If you find any areas that are kinked, twisted, or bent, straighten them out. Such obstructions can restrict water flow, leading to the OE error.
  • Step 4: Check for Internal Blockages: Even if the hose appears undamaged from the outside, it might have internal obstructions. Detach the hose from both the washer and the drain, then shine a flashlight into one end. If light doesn’t pass through easily, there’s likely a blockage.
  • Step 5: Clean the Hose: If a blockage is detected, you can attempt to flush it out with water. Using a garden hose or a faucet, run water through the drain hose to clear out any debris. You can also use a long, flexible brush to help remove tougher obstructions.
  • Step 6: Consider Replacement: If the hose shows signs of wear, damage, or persistent blockages, it might be time to replace it. Drain hoses are typically inexpensive and can be found at most appliance or hardware stores. Ensure you purchase a hose compatible with your LG washer model.
  • Step 7: Reattach and Secure: Once cleaned or replaced, reattach the drain hose to both the washer and the home drainage system. Make sure the connections are snug to prevent any leaks.
  • Step 8: Test the Machine: Plug the washing machine back in and run a test cycle without any laundry. This will help you determine if the OE error has been resolved. If the washer drains efficiently without displaying the error, the issue was likely with the hose. If not, you may need to explore further solutions or consult an appliance expert.

Fix 4: Resetting the Control Board

The control board, often termed the “brain” of your washer, manages all the commands and cycles. Sometimes, a glitch or miscommunication in the board can cause errors, including the OE error. Here’s how to reset it:

  • Step 1: Ensure Safety: Before diving in, unplug the washer from the power source. It’s a fundamental step to safeguard against any electrical hazards.
  • Step 2: Access the Control Panel: On most LG washers, the control panel is situated at the front, right on top. You’ll often see buttons, knobs, and perhaps an LED display.
  • Step 3: Press and Hold the Power Button: With the machine unplugged, press and hold the power button for about 5 seconds. This action can sometimes help in resetting minor electronic glitches.
  • Step 4: Wait for a Few Minutes: Leave the washer unplugged for approximately 10-15 minutes. This waiting period allows the internal capacitors to discharge, effectively causing a “hard reset” for the control board.
  • Step 5: Reconnect Power: Plug the washer back into the electrical outlet.
  • Step 6: Run a Test Cycle: Choose a short washing cycle and run it without any clothes. This test will help you determine if the reset resolved the OE error. Listen and observe: the machine should run through its usual processes and drain the water efficiently.
  • Step 7: Assess the Results: If the machine completes the cycle without any hitches or the OE error code, the control board reset might have fixed the issue. However, if the OE error persists or if other unusual behaviors arise, the control board might have deeper issues.
  • Step 8: Seek Professional Assistance: While resets can address minor glitches, they can’t fix underlying hardware issues. If the problem remains unresolved after a reset, it’s advisable to consult with an appliance technician. They can conduct a thorough diagnosis, identifying whether the control board needs repair or replacement.

Fix 5: Professional Diagnosis and Repair

If you’ve tried the previous fixes and the OE error code on your LG washer still persists, it’s time to consider seeking professional assistance. Here’s how to go about it:

  • Step 1: Safety First: Before anything else, ensure the safety of your household by unplugging the washing machine from its power source.
  • Step 2: Locate Certified Technicians: Look for certified appliance repair technicians in your area. You can check online directories, consult friends or family for recommendations, or contact LG’s official service centers. It’s essential to choose professionals who specialize in LG appliances.
  • Step 3: Explain the Issue: When you contact the technicians, provide them with a detailed explanation of the problem. Mention that you’ve already attempted the common fixes (like checking the drain hose and pump filter) but the OE error still persists.
  • Step 4: Schedule an Appointment: Set up an appointment for the technician to come and inspect your washer. Be sure to mention your LG washer’s model and any specific details about the error code.
  • Step 5: Let the Experts Diagnose: Allow the technician to conduct a thorough diagnosis of your washer. They will use specialized tools and knowledge to pinpoint the exact cause of the OE error.
  • Step 6: Discuss Repair Options: Once the issue is identified, the technician will provide you with a detailed report of the problem and the estimated cost of repairs. You can then discuss whether it’s more cost-effective to repair or replace the faulty components.
  • Step 7: Authorize Repairs: If you choose to proceed with the repairs, authorize the technician to go ahead. They will use genuine LG replacement parts and follow manufacturer guidelines to ensure a quality fix.
  • Step 8: Post-Repair Testing: After the repairs are completed, the technician will run a series of tests to ensure your washer is functioning correctly. They will check for any leaks, proper drainage, and the absence of error codes.
  • Step 9: Maintenance Advice: Before the technician leaves, ask for any maintenance tips to keep your washer in good condition and prevent future issues.
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By opting for professional diagnosis and repair, you can be confident that your LG washer will be back to its optimal performance, and you’ll be spared the hassle of dealing with the OE error code.

Fix 6: Regular Maintenance to Prevent Future OE Errors

Prevention is often the best solution to avoid the OE error code on your LG washer. Here are steps to maintain your washer and reduce the likelihood of encountering this issue in the future:

  • Step 1: Regular Cleaning: Periodically clean the interior of your washer, including the drum, door gasket, and detergent dispenser. Use a damp cloth or a mild cleaning solution to remove detergent residue, mold, and mildew.
  • Step 2: Check Pockets Before Loading: Before loading your laundry, check pockets for loose items such as coins, keys, or small toys. These objects can easily clog the drain system.
  • Step 3: Use a Mesh Bag: When washing small items like socks or underwear, consider placing them in a mesh laundry bag. This prevents small articles of clothing from slipping through the drum and causing blockages.
  • Step 4: Don’t Overload the Washer: Avoid overloading your washer with too many clothes. An overcrowded drum can lead to imbalance issues, which in turn can affect the drainage system.
  • Step 5: Use the Right Detergent: Use high-efficiency (HE) detergent specifically designed for front-loading washers. Regular detergents can produce excessive suds, leading to drainage problems.
  • Step 6: Run Monthly Maintenance Cycles: Many LG washers have a cleaning cycle specifically designed to clean the drum and the drain system. Run this cycle regularly, preferably once a month, to prevent buildup.
  • Step 7: Inspect and Replace Hoses: Periodically inspect the drain hose for any signs of wear or damage. If you notice cracks or leaks, replace the hose promptly.
  • Step 8: Stay Informed: Keep the user manual and manufacturer’s guidelines handy. They provide valuable information about your specific LG washer model, including maintenance recommendations.

By following these maintenance steps, you can keep your LG washer in optimal condition, reducing the likelihood of encountering the OE error code and ensuring smooth laundry cycles in the future. Prevention is often the key to hassle-free appliance ownership.

Fix 7: Consider Upgrading Your Washer

If you’ve repeatedly encountered the OE error code on your LG washer and it’s become a recurring problem, it might be time to explore the option of upgrading to a more advanced and reliable washing machine. Here’s how to go about it:

  • Step 1: Evaluate the Age of Your Washer: Consider the age and overall condition of your current LG washer. If it’s several years old and has been requiring frequent repairs, investing in a new appliance could be a more cost-effective solution in the long run.
  • Step 2: Research New Washer Models: Look into the latest LG washing machine models available in the market. Research their features, customer reviews, and reliability ratings. Choose a model known for its durability and advanced technology.
  • Step 3: Consult with Appliance Experts: Visit appliance stores or contact appliance experts for recommendations. They can provide insights into the latest innovations and help you select a washer that meets your specific needs.
  • Step 4: Compare Prices and Deals: Compare prices from different retailers and check for any ongoing promotions or discounts. Consider factors like energy efficiency, capacity, and special features that align with your laundry preferences.
  • Step 5: Schedule Professional Installation: Once you’ve purchased a new LG washer, schedule professional installation to ensure it’s set up correctly and efficiently.
  • Step 6: Recycle or Dispose of the Old Washer: Properly dispose of your old LG washer according to local regulations. Some retailers offer recycling services for old appliances.
  • Step 7: Enjoy Reliable Washing: With your new LG washer in place, you can look forward to reliable and hassle-free laundry days without the recurring OE error code.

Upgrading to a newer and more advanced LG washer not only resolves the OE error issue but also brings the benefits of improved technology, energy efficiency, and enhanced laundry features into your home. It’s an investment in the long-term convenience and efficiency of your laundry routine.

Fix 8: Contact LG Customer Support

When all else fails and the OE error code persists, don’t hesitate to reach out to LG’s customer support for assistance. Here’s how to go about it:

  • Step 1: Gather Necessary Information: Before contacting LG customer support, collect important information about your washer. Note down the model number, serial number, and any warranty information you have. Having this information ready will help streamline the support process.
  • Step 2: Visit LG’s Official Website: Go to LG’s official website and navigate to the “Support” or “Customer Service” section. Here, you can find contact details for customer support, including phone numbers, email addresses, and live chat options.
  • Step 3: Describe the Issue: When you contact LG customer support, provide them with a detailed description of the problem, including the OE error code. Mention that you’ve attempted the previous fixes and share the troubleshooting steps you’ve taken.
  • Step 4: Follow Their Guidance: The LG support team will likely guide you through some additional troubleshooting steps over the phone or through email. Follow their instructions carefully, as they may be able to diagnose and resolve the issue remotely.
  • Step 5: Schedule a Technician Visit: If the issue cannot be resolved remotely, LG may arrange for a technician to visit your home. They will inspect your washer in person, identify the root cause of the problem, and perform necessary repairs.
  • Step 6: Warranty Considerations: If your LG washer is still under warranty, make sure to discuss this with the customer support team. Warranty coverage can significantly reduce or even eliminate repair costs.
  • Step 7: Keep Records:Throughout your interactions with LG customer support, keep records of all communication, including dates, names of representatives, and details of the discussions. This documentation can be valuable if you encounter any further issues.
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By reaching out to LG’s customer support, you tap into their expertise and resources to resolve the OE error code on your washer. Whether it’s remote troubleshooting or an in-person technician visit, they will work with you to get your LG washer back in working order.

Preventing OE Error Code: Maintenance Tips

Preventing the OE error code on your LG washer involves regular maintenance and care. Here are some tips to help you keep your washer in top condition:

  • 1. Clean the Drain Filter Regularly: Make it a habit to check and clean the drain filter at least once a month. This prevents debris buildup and ensures efficient water drainage.
  • 2. Use HE Detergent: Always use high-efficiency (HE) detergent specifically designed for front-loading washers. HE detergents produce fewer suds, reducing the likelihood of drainage issues.
  • 3. Avoid Overloading: Resist the temptation to overload your washer. Overloading can lead to balance problems during the spin cycle, potentially causing drainage problems.
  • 4. Check Pockets Before Washing: Before loading clothes, check pockets for loose items like coins, keys, or small toys. These items can easily block the drain system.
  • 5. Use Mesh Laundry Bags: When washing small or delicate items, place them in mesh laundry bags to prevent them from getting trapped in the drum or drain.
  • 6. Inspect the Drain Hose: Periodically examine the drain hose for signs of damage or wear. Replace it if you notice any cracks or leaks.
  • 7. Run Cleaning Cycles: Most LG washers have a dedicated cleaning cycle. Run this cycle regularly to clean the drum and the drain system, preventing mold and mildew buildup.
  • 8. Keep the Washer Level: Ensure that your washer is properly leveled. An unbalanced washer can lead to drainage issues. Adjust the leveling feet if needed.
  • 9. Store Detergent Properly: Store detergent in a cool, dry place to prevent clumping or caking. Use airtight containers to maintain the quality of your detergent.
  • 10. Read the User Manual: Familiarize yourself with your LG washer’s user manual. It contains valuable information about maintenance, troubleshooting, and specific recommendations for your appliance model.

By following these preventive maintenance tips, you can significantly reduce the chances of encountering the OE error code on your LG washer. Consistent care and attention to detail will keep your appliance running smoothly and efficiently for years to come.


The OE error code on LG washers can initially seem daunting. However, with a little understanding and patience, it can be resolved. Always start with the simplest solutions, progressing to the complex ones. Regular maintenance of your LG washer can ensure smoother operations and keep those pesky error codes at bay. Remember, when in doubt, don’t hesitate to consult with a professional. Happy washing!


What does the LG washer OE error code mean?

The OE error means your washer isn’t draining water properly.

Why is my LG washer showing the OE error code?

Common culprits include a clogged drain hose or pump filter.

How can I fix the OE error code myself?

Start by checking and clearing the drain hose and pump filter.

What if the drain hose is kinked?

Straighten it out to allow proper water flow.

Can a faulty drain pump cause the OE error?

Yes, if it’s malfunctioning, it can’t effectively drain water.

Is a problem with the control board possible?

Yes, though it’s rare, a control board issue might cause the error.