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LG·washerlow severity
LG Error Code tcL
Tub clean reminder
Common Causes
- 1Regular maintenance needed
Step-by-Step Troubleshooting
- 1
Select the Tub Clean cycle from the cycle selector — on most LG models it is a dedicated button or found in the special cycles menu
- 2
Add a washing machine cleaning tablet (affresh or similar) or 1 cup of white vinegar to the drum — do not add detergent or laundry
- 3
Run the complete Tub Clean cycle without interruption — it runs hot water at high agitation to flush residue from the outer tub
- 4
After the cycle completes, leave the door ajar and wipe the door boot seal interior to prevent mold growth
Pro Diagnostic Tip
The tcL reminder activates every 30 wash cycles on LG models. It is not a malfunction — it is a maintenance prompt. However, if ignored repeatedly in a humid environment, mold and bacteria growth in the outer tub can cause persistent odors that eventually require professional cleaning.
You Might Also Notice
- •Musty or mildew smell from washer
- •Dark spots visible on door boot seal
- •Residue on clean laundry
Parts, Cost & Difficulty
Repair Difficulty
Easy — DIY FriendlyEstimated Repair Cost
$0–$10
Parts + labor. Free diagnosis with repair.
Do You Have the Right Tools?
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $15K+ in professional tools — your diagnostic is free.
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What This Repair Involves
Here's what a professional technician does to resolve this issue:
Run Tub Clean cycle
This repair requires bearing pullers, drum spider wrenches, and diagnostic software for control board calibration. Most homeowners find it safer and more cost-effective to have a licensed technician handle it.
Safety First — Know the Risks
High-voltage components and pressurized water lines create flood and shock risk. A single loose fitting can cause thousands in water damage. Our techs are licensed and insured — let them handle the risk.
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Ready to Get This Fixed?
Don't let error code tcL disrupt your day. A professional diagnosis takes about 30 minutes — and it's free when you proceed with the repair.
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Frequently Asked Questions
What does LG error code tcL mean?
LG error code tcL indicates: Tub clean reminder. This is a low-severity issue affecting your washer.
How do I fix LG error code tcL?
Select the Tub Clean cycle from the cycle selector — on most LG models it is a dedicated button or found in the special cycles menu Then, Add a washing machine cleaning tablet (affresh or similar) or 1 cup of white vinegar to the drum — do not add detergent or laundry Then, Run the complete Tub Clean cycle without interruption — it runs hot water at high agitation to flush residue from the outer tub There are 1 more steps — see the full troubleshooting guide above. If these steps don't resolve the error, contact a professional.
How do I know if my washer has error tcL?
Besides the error code on the display, common signs include: Musty or mildew smell from washer; Dark spots visible on door boot seal; Residue on clean laundry. If you notice any of these symptoms, check your washer's display panel for error code tcL.
How much does it cost to fix LG tcL?
Repair costs for LG tcL typically range from $0 to $10 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.