LG Washer error code tCL
tCL
What it means
Tub Clean reminder - this is not an error. It is a reminder to run the Tub Clean cycle.
Likely causes
- It is time to run the Tub Clean cycle to keep the tub clean
Safety first: switch the appliance off and unplug it (or turn it off at the circuit breaker) before you check anything. If water is involved, close the water supply valve too. Never open panels or touch internal wiring. Anything that involves gas lines, refrigerant or sealed systems, or mains-voltage wiring is a job for a professional - not a home fix.
Safe first checks
- Run the Tub Clean cycle: power on, select Tub Clean, add the recommended amount of washing machine cleaner, and press Start/Pause
- Or dismiss the reminder for now by selecting another cycle or pressing any other button
- LG recommends running Tub Clean regularly - about once a month
When to call a pro
No repair is needed for this code - it is a maintenance reminder, not a fault.
Repair or replace?
There is nothing to repair here - this code is a notice or a reminder, not a fault. No service call is needed.
Source: LG Support