Steam Generator Error
SE3
Not reached to the normal water level.
LG Dishwasher SE3 Error Code Error Code Possible Causes
- The water level sensor is defective.
- The inlet valve is defective.
- The main PCB is defective.
- Wiring issue.
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This information is provided for educational purposes only. Please consult the appropriate Service Mode or Technical Document for your model. Always take proper safety precautions when installing or repairing any major appliance.