LG Dishwasher Error Codes
Complete list of LG dishwasher error codes with causes and fixes.
AE
🔴
LG Dishwasher error code AE: Leakage detected — water in base pan.
Technician Recommended
BE
🟡
LG Dishwasher error code bE: Button stuck on control panel.
Technician Recommended
CE
🟡
LG Dishwasher error code CE: Motor current too high.
Technician Recommended
DE
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LG Dishwasher error code dE: Door open or door latch failure.
✓ DIY Possible
E1
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LG Dishwasher error code E1: Water leakage in base.
Technician Recommended
FE
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LG Dishwasher error code FE: Water inlet valve failure.
✓ DIY Possible
HE
🟢
LG Dishwasher error code HE: Heater failure.
Technician Recommended
IE
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LG Dishwasher error code IE: No water supply — check inlet valve.
✓ DIY Possible
LE
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LG Dishwasher error code LE: Motor or pump malfunction.
✓ DIY Possible
NE
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LG Dishwasher error code nE: Nozzle fault (specific models).
Technician Recommended
OE
🟢
LG Dishwasher error code OE: Drain blocked or drain pump failure.
✓ DIY Possible
PE
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LG Dishwasher error code PE: Water pressure sensor failure.
✓ DIY Possible
TE
🟢
LG Dishwasher error code tE: Thermistor failure — temperature sensor.
Technician Recommended