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LG Refrigerator error codes
Search 7 diagnostic guides for LG Refrigerator faults. Each guide explains what the code means, what to check, and which part may be involved.
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Code 22
LG code 22 is associated on affected refrigerators with a compressor-start or relay-related fault.
Code 33
LG lists code 33 among refrigerator diagnostic codes; on affected models it indicates a water/ice-system fault requiring model-specific diagnosis.
Code 67
LG code 67 indicates a door gap or door-related condition on affected refrigerators.
Code 88
LG lists 88 as a refrigerator diagnostic code that requires model-specific interpretation.
Code Er FF
Er FF code signals a failure in the freezer evaporator fan motor circuit or ice buildup blocking fan operation.
Code Er rF
Er rF indicates an abnormality in the refrigerator-compartment fan system.
Code F dH / r dH
F dH or r dH indicates that the refrigerator did not complete the expected defrost operation.