LG Dishwasher Error Code LE — Motor Error
What this means
The LE error code on LG dishwashers indicates the wash motor (circulation pump) is unable to operate. This can be caused by a motor failure, a jammed impeller, a control board issue, or foreign objects blocking the wash pump. Without the wash motor running, dishes cannot be cleaned.
Step-by-step fix
3 stepsReset the dishwasher
Turn off the dishwasher and unplug it for 10 minutes. Plug it back in and start a cycle. A temporary motor overload or control glitch can cause a one-time LE error.
Check for obstructions in the sump
Remove the lower rack and the drain filter assembly. Look into the sump for any objects (glass, bones, seeds, plastic pieces) that could be jamming the wash pump impeller. Remove any debris carefully.
Small items falling through the racks — like toothpicks or olive pits — commonly jam the wash pump.
Test the wash motor
If the sump is clear, the wash motor may have failed. Listen carefully when starting a cycle — you should hear the motor hum and water begin circulating. No sound at all suggests a dead motor. A humming without water flow suggests a jammed or seized motor.
When to call a professional
The wash motor is located underneath the dishwasher tub and requires removing the unit from the cabinet to replace. This is a complex repair best handled by a technician.
Related error codes
Information compiled from manufacturer service manuals, official troubleshooting documentation, and appliance repair industry resources. This guide is for informational purposes only — always consult a qualified technician for complex repairs.
Learn more about our sourcesParts you may need
Wash Motor (Circulation Pump)
Part #4681ED1004A · $80–$160
If motor is seized or not running
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