How to troubleshoot LG washing machine error code LE

Is your LG washer displaying error code LE? Don’t worry, this is a problem that you can fix yourself without the need for a costly service call and we’re here to help you do it!

If you find out that you need any replacement parts for your appliance while you’re troubleshooting, you can enter your model number at AppliancePartsPros.com to order them. Most orders arrive in just two business days, and we have thousands of free guides to show you how to install your new parts.

The information in this article may not apply to your specific appliance model. We recommend consulting your manufacturer’s documentation or contact us with any questions.

What the error code means

The LE error code typically means that the washer’s control unit has detected an issue with the motor, preventing it from spinning freely or as expected. The washer may not be able to spin the drum or complete the wash cycle effectively with a locked or faulty motor.

Safety precautions

When working on any appliance, remember to keep safety first. Here are some tips to keep in mind: 

• Always power off and unplug your appliance or switch off the circuit breaker before attempting any maintenance or replacement work. This keeps you safe by preventing any risk of injury from electric shock.
• Wear insulated work gloves to protect your hands from sharp metal parts, pinching hazards and debris.
• Take your time and don’t rush while working to prevent accidents and personal injuries.
• Work in a well-lit area so you can clearly see and access the interior parts.
• Clear your workspace of clutter and other obstacles. Keep children and pets away from the work area.
• Never work on internal parts with bare wet hands. Make sure the work area is completely dry.
• Check your user manual to see if there are specific installation or safety instructions for your part or appliance. 
• Be gentle when handling or removing parts. Excessive force might damage the appliance or cause injury.
• Wear safety glasses when working with chemicals, dust or cleaning large debris to prevent injury. 
• If the appliance has recently been used, give it plenty of time for any heating parts to cool down before working on it. 
• Take pictures or make a note of wiring terminals or other connections before disconnecting to prevent any problems with reassembly.
• When working with wires, avoid touching any exposed wires or terminals. If you need to touch a wire, use a non-conductive tool or wear insulating gloves to prevent electrical shock.
• Turn off the water supply at the outlet before beginning repairs to any appliance parts that hold water. Have towels ready for any residual water in the system when removing parts. 

Troubleshooting steps

Check the Motor Harness Connector

1. Unplug the washer from power.
2. Locate the 3-pin white connector in the motor harness and the corresponding 3-pin white connector on the stator assembly.
3. Visually inspect both connectors for any damage, corrosion, or loose pins.
4. Firmly reconnect the male and female connectors, ensuring a secure connection.
5. Plug the washer back in and run a test cycle to see if the error is resolved.

Check the Electrical Contact Between Connectors

1. Locate the 3-pin white connector in the motor harness and the 4-pin white connector on the main PCB assembly.
2. Use a multimeter to check the electrical continuity between the corresponding pins in the connectors.
3. If there is no continuity or high resistance, the connection is bad and the harness or PCB may need to be replaced.

Check the Motor Harness for Continuity

1. Disconnect the 3-pin white connector from the stator assembly and the 4-pin white connector from the main PCB.
2. Use a multimeter to check the continuity of the individual wires in the motor harness.
3. If any of the wires show an open circuit, the motor harness will need to be replaced.

Test the Hall Sensor

1. Locate the hall sensor on the stator assembly.
2. Use a multimeter to check the voltage output of the hall sensor while manually rotating the rotor.
3. If the hall sensor is not producing the expected voltage signals, it may be defective and will need to be replaced.

Additional information

Thank you for reading! We hope this guide helped you get your LG washer working again.

If you have any other appliance repair needs or projects, don’t hesitate to explore our other troubleshooting guides and videos. 

If you need replacement parts or some extra help with ordering them, grab your model number and head over to AppliancePartsPros.com, where you can chat with a pro, read our DIY blog and more.

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