Editorial & technical review
- Written by ApplianceWorth Editorial Team
- Technically reviewed by Victor — appliance technician
- Last reviewed 2026-07-01
- Applies to LG dishwashers
- Confidence medium
- Also displayed as CE
- Sources Manufacturer service documentation and field-repair experience · Methodology · Report a correction
What this code means
LE or CE generally indicates that the dishwasher cannot operate or confirm the wash motor correctly. The problem can be mechanical, electrical or related to the wiring between the motor and control.
Most likely causes
- Debris is blocking the circulation-pump impeller
- The wash-pump motor windings or hall sensor have failed on an applicable model
- A connector or wiring harness is loose or damaged
- The main control is not delivering the expected motor drive signal
Safe checks for the owner
- Turn the dishwasher off at the breaker for at least ten seconds and retry one cycle.
- Clean accessible filters and inspect for obvious debris in the sump.
- Stop the cycle if the dishwasher hums loudly, smells hot or trips the breaker.
Estimated U.S. repair cost
$420–$780, depending on model, access, parts availability and local labor.