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LG Washing Machine Error Code CD

Reviewed by the ApplianceErrors Editorial Team · Verified against manufacturer service documentation · Last verified: June 14, 2026
✓ Low Severity 🔧 Easy DIY

Cool Down — washer-dryer combo lowering tub temperature (not a fault)

On LG washer-dryer combo units, Cd is a status message, not an error. After the drying phase the unit runs a cool-down to lower the temperature inside the tub before unlocking the door. It clears on its own.

💰 DIY cost: $0–$0 👨‍🔧 Pro cost: $0–$0
LG Washing Machine error code CD on the display panel
How the CD code appears on a LG washing machine display

What Does Error Code CD Mean on a LG Washing Machine?

Cool Down — washer-dryer combo lowering tub temperature (not a fault).

On LG washer-dryer combo units, Cd is a status message, not an error. After the drying phase the unit runs a cool-down to lower the temperature inside the tub before unlocking the door. It clears on its own.

Models affected: LG washer-dryer combo units

What Causes Error Code CD?

Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:

  1. 1
    Normal cool-down at end of drying cycle 100% of cases

How to Fix LG Washing Machine Error Code CD

🔧 Easy DIY Est. time: 10–20 min
⚡ Safety first: Unplug the appliance before opening any panels or touching internal components.
  1. 1

    Wait for cool-down to finish

    Let the unit complete the cool-down — the door will unlock when it's done.

How to Reset Error Code CD

No action needed. Cd clears automatically when the tub cools.

Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.

Did this guide fix your appliance?

When to Call a Professional

Cd is not a fault. No service required.

Average professional repair cost for this issue: $0–$0

Find Replacement Parts

Use these links to find the exact replacement parts for your LG Washing Machine:

🔩
Search PartSelect
LG Washing Machine repair parts
🔧
Search RepairClinic
Step-by-step video guides

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More LG Washing Machine Error Codes

OE Drainage error — water not draining within expected time UE Unbalanced load — cannot complete spin cycle IE Water inlet error — water not filling within expected time LE Motor locked — hall sensor or stator fault dE Door open or door lock failure tCL Tub clean reminder — drum needs cleaning

Frequently Asked Questions

What does error code CD mean on a LG Washing Machine? +
Cool Down — washer-dryer combo lowering tub temperature (not a fault)
How do I fix error code CD on my LG Washing Machine? +
Start by Let the unit complete the cool-down — the door will unlock when it's done.. If that doesn't resolve it, work through each step in the fix guide above.
How do I clear or reset error code CD? +
No action needed. Cd clears automatically when the tub cools.
Is error code CD serious? +
Low severity. This is a minor issue that typically doesn't affect appliance operation but should be addressed.

Sources & References

Content verified against manufacturer service documentation. Last verified: June 14, 2026.

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