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6 Blink  Error Code

LG Refrigerator 6 Blink Error Code

Fan motor fault — evaporator or condenser fan not running. Here's what it means, what you can safely check, and when to call a technician.

✓ Manufacturer Verified — LG USA · 2026-07-30
What this code means

LG Refrigerator 6 Blink Error: Fan motor fault — evaporator or condenser fan not running

When your LG refrigerator shows a 6 Blink error, it is indicating: Fan motor fault — evaporator or condenser fan not running. This is a specific fault code the appliance's control board uses to flag a problem it has detected — it won't clear permanently by switching the power off and on, because the underlying condition that caused it still exists.

Safe checks you can try

What To Check Before Calling a Technician

Check that the back of the fridge has clear ventilation space. Do not place the fridge flush against a wall. Otherwise, needs a technician.

When to call a professional

Fan motor replacement needed. If the 6 Blink error persists after the checks above, a technician will be able to diagnose and fix it with the right tools — attempting to open the unit's panels or handle electrical components without training is not safe.

Common Questions

Frequently Asked Questions

What does the 6 Blink error mean?

Fan motor fault — evaporator or condenser fan not running.

What should I check first?

Check that the back of the fridge has clear ventilation space. Do not place the fridge flush against a wall. Otherwise, needs a technician.

Can I fix this myself, or do I need a technician?

Fan motor replacement needed.

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