LG Washing Machine CL Error: Meaning, Causes & Safe Checks

CL Not a fault Usually fixable yourself

Quick answer

LG CL isn’t a fault: it means the child lock (control lock) is on, so the buttons are disabled. With the machine switched on, press and hold the lock button, or the two buttons marked with the lock symbol, for about 3 to 5 seconds. The lock stays on after a cycle ends until you turn it off.

Check your model

This code can mean different things on different model series. LG UK confirms what CL means, but some of the steps below come from a LG page for another country. They are general checks, and your UK manual takes priority. Check your manual, or LG UK support with your model number.

What CL means on a LG washing machine

The child (control) lock is on. It isn’t a fault.

Applies to: LG washing machines. Which button turns the lock off varies by model.

What you might notice

Likely causes

What you can safely check yourself

Stop and call a qualified engineer if:
  • The code or problem comes back after you’ve done the safe checks on this page.

Work through these in order. Stop as soon as one of the signs above applies.

Check the child lock isn’t on

  1. Look for a padlock or key symbol, or a message such as CL, on the display.
  2. Turn the lock off by pressing and holding the marked button (or two marked buttons together) for about 3 to 5 seconds. Your manual shows which buttons your model uses.
  3. Some models have a mechanical child lock on the door instead. Your manual explains how to release it.

When to call an engineer

If the checks above don’t clear CL, or any of the stop signs apply, contact LG or a qualified appliance engineer. Have the model and serial number from the rating label ready, and start with LG UK support.

Repair or replace?

CL is usually something you can sort out yourself with the checks above, so a repair visit is rarely needed. We don’t publish repair prices because they vary by area, part and model.

Related problems

Related codes

Different code or symptom? Use the fault finder, see all LG washing machine codes, or read how LG codes work. Not sure it’s safe? Read our safety information.

Sources

Last checked against these sources: .

We write every page in our own words from manufacturer guidance and check it against the sources above. If your manual says something different, follow your manual. How we check.