F02Serious
LG Washer F02 Error Code
Motor speed or drain pump error detected.
Common causes
- Drain pump blocked
- Motor locked due to overload
- Faulty motor or control board
How to fix it
- Same as F21: clean drain filter and hose
- Reduce load size
- Restart after unplugging 5 minutes
⚠ When to call a pro: If code persists after basic checks, call technician.
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Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.