Quick diagnosis
What this code is telling you
Most likely trigger
wash motor unable to run
Recommended replacement
Dishwasher Wash Motor
Diagnostic path
4 ordered checks
Part fit
Exact model number required
Safety first
Before opening the appliance
Disconnect electrical power before removing panels or handling internal components. Do not bypass safety devices or perform live electrical testing unless you are qualified to do so.
Read the full safety disclaimerRoot cause
Why the control reported this error
LE or CE indicates a dishwasher motor-related fault on applicable LG models because wash motor unable to run. motor wiring issue and control drive fault can produce the same code, so verify the fault before replacing components.
Possible causes
Check the most likely causes first
- 1
wash motor unable to run
Start here when it matches your symptoms.
- 2
motor wiring issue
- 3
control drive fault
Diagnostic sequence
Work through these checks in order
Stop when you find the fault. Do not perform a step that requires skills or live testing you are not qualified to do.
- 1
Check 1
Turn the dishwasher off and disconnect power briefly.
- 2
Check 2
Check that nothing is mechanically obstructing the wash system.
- 3
Check 3
Restart once.
- 4
Check 4
If LE or CE returns, the motor circuit requires service.
Replacement part reference
Dishwasher Wash Motor
Exact OEM part number
Model number required
Fitment note
The exact OEM part number varies by model and production revision. Verify the complete model number before ordering.
Verify the appliance model before ordering.
Manufacturers can use different parts under the same error code across model families and production revisions.
Where do I find my model number? →FixCodeDB may earn a commission from qualifying purchases made through affiliate links.
Common questions
Quick answers for this fault
What should I check first for LE / CE?
Start with wash motor unable to run. If that checks out, continue through the diagnostic sequence above rather than replacing a part based on the code alone.
Does LE / CE always mean Dishwasher Wash Motor is bad?
No. An error code identifies the condition the control detected, not a guaranteed failed part. Confirm the likely causes and wiring first. The exact OEM part number varies by model and production revision. Verify the complete model number before ordering.
When should I stop troubleshooting LE / CE myself?
Stop if the next step requires live electrical testing, sealed-system work, gas or combustion service, or any procedure outside your training. Disconnect electrical power before removing panels or handling internal components. Do not bypass safety devices or perform live electrical testing unless you are qualified to do so.
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Keep diagnosing
Related LG guides
AE or E1 means water has reached the dishwasher base area and activated the leak/float sensing system.
LG identifies bE as a bubble error, often caused by using hand dishwashing liquid or another detergent that creates excessive suds.
FE indicates an abnormal fill or overfill condition.
IE indicates that the dishwasher is not filling with water as expected.
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