LG Dishwasher Error LE
⚡ Quick Answer: The LG Dishwasher error code LE indicates a malfunction in the motor drive unit, specifically the circulation or cleaning motor. This error can cause ... ✅ DIY Fixable
What Does Error LE Mean?
The LG Dishwasher error code LE indicates a malfunction in the motor drive unit, specifically the circulation or cleaning motor. This error can cause the dishwasher to stop mid-cycle, produce unusual noises from the motor area, and prevent the spray arms from spinning, leading to ineffective cleaning. A power reset may clear the error, but if the issue persists, further inspection is needed.
Common Symptoms:
- Dishwasher stops mid‑cycle
- Unusual noises from motor/impeller area
- Error code LE displayed on panel
- Spray arms not spinning / water not circulating
Possible Causes
- Motor malfunction or failure (high)
How to Fix Error LE
DIY Fix Power reset and basic checks
- Turn off the dishwasher and disconnect power (unplug or circuit breaker)
- Wait 1–2 minutes and restore power
- Restart a wash cycle to see if LE clears
- Check that spray arms can spin freely and remove visible debris
Technician Only Inspect motor assembly and wiring
- Disconnect power and open lower access panel
- Inspect circulation pump/motor for obstructions or seized impeller
- Test motor rotation by hand and with multimeter if available
- Inspect wiring harness and connectors for damage or looseness
- Replace motor or wiring harness if faulty
Parts needed: Circulation pump/motor assembly, Wiring harness/connectors
- Motor appears seized or damaged
- Wiring damage found
- User is uncomfortable with electrical/mechanical work
Next step
Choose the next step for LE
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Dishwasher Circulation Pump
Circulates pressurized water through the dishwasher spray arms during the wash cycle.
- Typical part-only price
- $90 - $220
- DIY difficulty
- Hard
- Estimated time
- 60-120 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Model-compatible Dishwasher parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Dishwasher Cleaner and Descaler
Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.
Braided Dishwasher Inlet Hose
For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| note | The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering. |
|---|---|
| part_number | None |
Common Questions
What does LE error mean on LG Dishwasher?
LE error indicates a malfunction in the motor drive unit, affecting the circulation or cleaning motor.
Can I fix LG Dishwasher LE error myself?
Yes, you can perform a power reset by turning off the dishwasher and disconnecting the power for 1-2 minutes.
How much does it cost to fix LE error?
The estimated repair cost ranges from $150 to $400 for parts and labor.
When should I call a technician for LE?
Call a technician if the motor appears seized, wiring damage is found, or if you're uncomfortable with electrical repairs.
Sources & References
- LG Dishwasher Guide to Error Codes (official)
- LG dishwasher error code LE - common causes and fixes (community)
Data last verified: 2026-07-31
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