On a supported LG washer, CL means Control Lock is enabled; this is normally a status, not a failure. Find the two controls joined by the lock symbol or the labeled Control Lock button. Then hold the documented control for the number of seconds shown in the model manual.
What this covers
- LG washers displaying CL
What it does not cover
Try in this order
0 of 9 completedConfirm CL on the exact model
ReversiblePhotograph the complete display, record the model tag and note the cycle stage. Similar-looking codes can mean different things on another product line.
Check the condition named by the code
ReversibleFind the two controls joined by the lock symbol or the labeled Control Lock button.
Correct the remaining user-serviceable cause
ReversibleHold the documented control for the number of seconds shown in the model manual.
Run one controlled verification
ReversibleConfirm normal buttons respond and the CL indicator disappears. Use the exact model manual if the panel layout differs; do not pry or force buttons.
Understand what CL is
ReversibleCL means that the child lock, also called Control Lock, is on. It is not a fault. The panel ignores the buttons except the power button, so that a child cannot change a cycle.
Press and hold the lock button
ReversibleOn most LG washers you press and hold the Control Lock or Child Lock button, or the two buttons marked with a lock symbol, for about three seconds. The CL indicator should go out.
Turn the washer off and on
ReversibleIf the lock will not clear, turn the washer off, wait a moment and turn it on again. Some models need the buttons held while the power is on.
Check which buttons the manual names
ReversibleLG models differ: some use the Temp and Spin buttons, others a dedicated button. Look at the panel for a key with a padlock or the word Lock, or check the manual for the model.
Use the lock on purpose
ReversibleThe child lock is useful with toddlers. If it comes on by accident, check whether someone is touching the panel while the washer runs, and consider turning on the lock deliberately so that no one can change the cycle.
Evidence ledger
Sources behind this answer
Exact questions
Common questions about “LG washer CL code”
What does CL mean on a LG washer?+
It means Control Lock is enabled; this is normally a status, not a failure.
Can I clear CL by resetting the washer?+
A restart may clear a stored display only after the underlying condition is corrected. Repeatedly resetting without correcting the cause is not a repair.
Is it an error?+
No, it is a setting.
Does it stop the washer running?+
A cycle already started continues, but the buttons are ignored.
How do I turn it off?+
Press and hold the lock button for about three seconds.
What is Control Lock on a washer?+
A child lock that disables the controls except power on most models. CL shows when it is active.
How do I switch it off?+
Hold the Control Lock button, or the buttons the manual names, for about three seconds until CL disappears.
Can Control Lock stop a cycle?+
It usually does not stop a running cycle but blocks changes.
Will CL stay on after a power cut?+
Often it does, because many models remember the lock state. Unlock it with the same hold-the-button method after power returns.
Is there a way to stop it being switched on accidentally?+
Not by setting; it only turns on when the button is held. Placing the washer where children cannot reach the panel is the practical answer.
Does the lock affect the door?+
Control Lock on an LG washer does not normally hold the door shut once the cycle has ended, but the door stays locked during a running cycle for safety. Wait for the cycle to finish or pause it before opening.
Should I use CL when I run a load at night?+
It can be useful if pets or children could press buttons, but it is not needed for normal running. Turn it on after starting the cycle and off again when you are ready to change settings.
What is the quickest way to stop CL on an LG washer?+
Hold the Control Lock button or the button pair the manual names for about three seconds until CL disappears.
Is CL harmful to the washer?+
No. It is only a lock for the controls, and it prevents children changing settings.