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

tCL Not a fault Usually fixable yourself

Quick answer

LG tCL isn’t a fault. It relates to the Tub Clean programme: it shows while Tub Clean runs and, on many models, as a reminder that the drum is due a clean. Run Tub Clean with an empty drum and no detergent or softener (LG suggests a tub cleaner), then leave the door open to dry.

Check your model

This code can mean different things on different model series. LG UK confirms what tCL 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 tCL means on a LG washing machine

tCL relates to LG’s Tub Clean programme. It is a reminder or status message, not a fault.

Applies to: LG washing machines with a Tub Clean programme.

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.

Run a maintenance (drum clean) wash

  1. Empty the drum completely.
  2. Use your machine’s drum or tub clean programme if it has one. Otherwise run a hot cotton programme (60 to 90°C) with no laundry.
  3. Add a washing machine cleaner only if your manual allows it, and follow the pack instructions.
  4. After washing, leave the door and the detergent drawer slightly open so the machine can dry out.

For this fault: LG: select Tub Clean with nothing in the drum. LG UK suggests adding a tub cleaner per its pack instructions. Don’t add detergent or softener, and avoid acidic cleaners. tCL stays on the display until the programme finishes.

Don’t add laundry to a maintenance wash.

When to call an engineer

If the checks above don’t clear tCL, 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?

tCL 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.