Flow Sensor Error
gF
Measured water flow is low
LG Refrigerator gF Error Code Error Code Possible Causes
- The flow sensor is defective.
- Water pressure is low.
- Wiring issue between the flow sensor and the main PCB.
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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.