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LG Refrigerator Error Codes

Complete list of LG refrigerator error codes with fixes.

Common LG Refrigerator codes

Start here if your exact model is not listed.

12 guides
ER 1F
LG Refrigerator error code Er 1F: Icemaker fan motor error.
Technician Recommended
ER CF
LG Refrigerator error code Er CF: Condenser fan motor failure.
Technician Recommended
ER CI
LG Refrigerator error code Er CI: Ice maker fan failure.
Technician Recommended
ER CO
LG Refrigerator error code Er CO: Communication error between boards.
Technician Recommended
ER DH
LG Refrigerator error code Er dH: Defrost heater failure.
Technician Recommended
ER DI
LG Refrigerator error code Er DI: Ice maker disconnected.
Technician Recommended
ER FF
LG Refrigerator error code Er FF: Freezer fan motor failure.
Technician Recommended
ER FS
LG Refrigerator error code Er FS: Freezer sensor failure.
✓ DIY Possible
ER IF
LG Refrigerator error code Er IF: Ice maker fan failure.
Technician Recommended
ER IS
LG Refrigerator error code Er IS: Ice maker sensor failure.
✓ DIY Possible
ER RF
LG Refrigerator error code Er rF: Refrigerator fan motor failure.
Technician Recommended
ER SS
LG Refrigerator error code Er SS: Room temperature sensor failure.
✓ DIY Possible

LG Refrigerator models

Choose a model for model-specific symptoms, safety notes and fixes.

46 models
F6FBM36S2
12 error codes

All error codes for LG F6FBM36S2 refrigerator with diagnoses and fixes.
FM1BM22FBI
12 error codes

All error codes for LG FM1BM22FBI refrigerator with diagnoses and fixes.
FM1FBM35IFBI
12 error codes

All error codes for LG FM1FBM35IFBI refrigerator with diagnoses and fixes.
FM4BM22IFBI
12 error codes

All error codes for LG FM4BM22IFBI refrigerator with diagnoses and fixes.
FM4BM28FBI
12 error codes

All error codes for LG FM4BM28FBI refrigerator with diagnoses and fixes.
FM4BM28IFBI
12 error codes

All error codes for LG FM4BM28IFBI refrigerator with diagnoses and fixes.
FM4BM30FBI
12 error codes

All error codes for LG FM4BM30FBI refrigerator with diagnoses and fixes.
FM4BM30IFBI
12 error codes

All error codes for LG FM4BM30IFBI refrigerator with diagnoses and fixes.
FM4BM36FBI
12 error codes

All error codes for LG FM4BM36FBI refrigerator with diagnoses and fixes.
FM4BM36IFBI
12 error codes

All error codes for LG FM4BM36IFBI refrigerator with diagnoses and fixes.
FM4CR24FBI
12 error codes

All error codes for LG FM4CR24FBI refrigerator with diagnoses and fixes.
FM4CR30FBI
12 error codes

All error codes for LG FM4CR30FBI refrigerator with diagnoses and fixes.
FM4FBM24IVS2
12 error codes

All error codes for LG FM4FBM24IVS2 refrigerator with diagnoses and fixes.
FM4FBM24SS-BS
12 error codes

All error codes for LG FM4FBM24SS-BS refrigerator with diagnoses and fixes.
FM4FBM24SS1
12 error codes

All error codes for LG FM4FBM24SS1 refrigerator with diagnoses and fixes.
FM4FBM24VS2
12 error codes

All error codes for LG FM4FBM24VS2 refrigerator with diagnoses and fixes.
FM4FBM28SS1
12 error codes

All error codes for LG FM4FBM28SS1 refrigerator with diagnoses and fixes.
FM4FBM30SS
12 error codes

All error codes for LG FM4FBM30SS refrigerator with diagnoses and fixes.
FM4FBM36FBI
12 error codes

All error codes for LG FM4FBM36FBI refrigerator with diagnoses and fixes.
FM4FBM36IFBI
12 error codes

All error codes for LG FM4FBM36IFBI refrigerator with diagnoses and fixes.
FM4FBM36SS
12 error codes

All error codes for LG FM4FBM36SS refrigerator with diagnoses and fixes.
FM6BM36IFBI
12 error codes

All error codes for LG FM6BM36IFBI refrigerator with diagnoses and fixes.
FM6CR36FBI
12 error codes

All error codes for LG FM6CR36FBI refrigerator with diagnoses and fixes.
FM6FBM36SS
12 error codes

All error codes for LG FM6FBM36SS refrigerator with diagnoses and fixes.
FM7CR36FBI
12 error codes

All error codes for LG FM7CR36FBI refrigerator with diagnoses and fixes.
FM7FBM36IFBI
12 error codes

All error codes for LG FM7FBM36IFBI refrigerator with diagnoses and fixes.
LFC21770ST (AST1LGA)
12 error codes

All error codes for LG LFC21770ST (AST1LGA) refrigerator with diagnoses and fixes.
LFC21770ST (AST2LGA)
12 error codes

All error codes for LG LFC21770ST (AST2LGA) refrigerator with diagnoses and fixes.
LFC21770ST (AST3LGA)
12 error codes

All error codes for LG LFC21770ST (AST3LGA) refrigerator with diagnoses and fixes.
LFC21770ST (ASTCLGA)
12 error codes

All error codes for LG LFC21770ST (ASTCLGA) refrigerator with diagnoses and fixes.
LFC25760SB (AWBCLGA)
12 error codes

All error codes for LG LFC25760SB (AWBCLGA) refrigerator with diagnoses and fixes.
LFC25760ST (ASTCLGA)
12 error codes

All error codes for LG LFC25760ST (ASTCLGA) refrigerator with diagnoses and fixes.
LFC25760SW (ASWCLGA)
12 error codes

All error codes for LG LFC25760SW (ASWCLGA) refrigerator with diagnoses and fixes.
LFC25760TT (ATICLGA)
12 error codes

All error codes for LG LFC25760TT (ATICLGA) refrigerator with diagnoses and fixes.
LFC25770SW (ASW1LGA)
12 error codes

All error codes for LG LFC25770SW (ASW1LGA) refrigerator with diagnoses and fixes.
LFC25770SW (ASW2LGA)
12 error codes

All error codes for LG LFC25770SW (ASW2LGA) refrigerator with diagnoses and fixes.
LFC25770SW (ASW3LGA)
12 error codes

All error codes for LG LFC25770SW (ASW3LGA) refrigerator with diagnoses and fixes.
LFC25770SW (ASWCLGA)
12 error codes

All error codes for LG LFC25770SW (ASWCLGA) refrigerator with diagnoses and fixes.
LFX21960ST (ASTCLGA)
12 error codes

All error codes for LG LFX21960ST (ASTCLGA) refrigerator with diagnoses and fixes.
LRFC21755SB (AWBCLGA)
12 error codes

All error codes for LG LRFC21755SB (AWBCLGA) refrigerator with diagnoses and fixes.
LRFC21755TT (ATICLGA)
12 error codes

All error codes for LG LRFC21755TT (ATICLGA) refrigerator with diagnoses and fixes.
LRFC25750SB (AWBCLGA)
12 error codes

All error codes for LG LRFC25750SB (AWBCLGA) refrigerator with diagnoses and fixes.
LRFC25750ST (ASTCLGA)
12 error codes

All error codes for LG LRFC25750ST (ASTCLGA) refrigerator with diagnoses and fixes.
LRFC25750SW (ASWCLGA)
12 error codes

All error codes for LG LRFC25750SW (ASWCLGA) refrigerator with diagnoses and fixes.
LRFC25750TT (ATICLGA)
12 error codes

All error codes for LG LRFC25750TT (ATICLGA) refrigerator with diagnoses and fixes.
LRFC25750WW (ASWCLGA)
12 error codes

All error codes for LG LRFC25750WW (ASWCLGA) refrigerator with diagnoses and fixes.