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e3
Moderate
LG · Washing Machines
Drain motor error
Quick Answer
Error code E3 on your LG Washing Machines means: Drain motor error. This is usually fixable — see the step-by-step guide below.
Affected Models
Specific models affected
WT7900HBAWT7400CVWT7800CWWT7305CWWT7150CWWT7100CW
Likely Causes
  1. Drain motor malfunction
  2. Frozen water inside the washer in cold weather
  3. Electrical connection issue to drain motor
  4. Debris blocking the drain motor
How to Fix It
1
Unplug the power cord, wait 10 seconds, reconnect and attempt to operate
2
If in cold weather, pour warm water (50-60 C) into the tub and wait 1-2 hours for thawing
3
Wrap the drain hose with a warm wet cloth to defrost
4
If the E3 error recurs, the drain motor may require inspection or replacement
5
Contact an authorized service technician
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Drain motor (if faulty)
Related Error Codes
OEIEUEuEdE
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