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LG Washing Machines CL Error Code (Child Lock Activated): How to Fix It Yourself

The CL code on your LG washer is not actually an error — it means the Child Lock feature is turned on. This locks out all the buttons so children cannot start a cycle or change settings. Turning it off takes about five seconds.

⚡ Difficulty: Easy⏱ 1-2 minutes💰 Parts cost: $0🔧 Tools: None

⚠️ Safety First

  • No safety risks — this is a settings adjustment, not a repair.

Parts You May Need

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Step-by-Step Repair

  1. 1

    Find the Child Lock button

    Look at your washer's control panel. On most LG models, the Child Lock function is labeled "CL" or has a padlock icon. It is usually tied to the Temp and Options buttons, or sometimes the Prewash and Extra Rinse buttons. Check the label printed below or above the buttons.

  2. 2

    Press and hold to unlock

    Press and hold the designated Child Lock button combination for 3-5 seconds. On most LG front-loaders, hold the Temp and Options buttons together. On top-loaders, hold Prewash and Extra Rinse together. You will hear a beep and the CL display will disappear.

  3. 3

    Check your owner's manual if needed

    If the buttons above do not work for your specific model, check the label on the control panel — LG usually prints small text near the buttons showing which ones to hold. You can also search your model number on the LG support website for a digital copy of the manual.

  4. 4

    Test the washer

    Once the CL code is gone, try pressing buttons and starting a cycle to confirm everything is working normally again. If you want to re-enable the child lock later, just press and hold the same button combination again.

If That Didn't Work

  • Child accidentally pressing buttons during a cycle
  • Power surge re-enabling the child lock setting
  • Accidentally holding buttons when loading laundry

When to Call a Professional

You should not need a professional for this fix. If the CL code does not go away after trying the button combination, try unplugging the washer for 60 seconds and plugging it back in. If it still appears, the control board may have a glitch — a tech can diagnose that for $80–$150.

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Disclaimer: This guide is for informational and educational purposes only and does not constitute professional repair advice. All repairs are performed at your own risk. RepairItFree.com is not liable for any personal injury, property damage, device damage, voided warranties, or other losses resulting from the use of this information.

If you are unsure about any step — especially anything involving electricity, gas, water, or refrigerant — stop and consult a qualified professional. Your safety is more important than saving money.

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