LG FH4U1JBHK2N

Model reference

LG FH4U1JBHK2N

Washer

2 documents15 error codes4 service modes

Available documentation

Service Manual

Washing Machine Service Manual69 pg
Covers this model
Washing Machine Service Manual67 pg
Covers this model

MyPros+ Max

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Error codes (15)

CodeMeaning

AEWater leakage error (Steam model only)dEDoor open error dHEDry heater error EvSupplied voltage error FEOverflow error IEWater inlet error LEMotor lock error nCNFC module error nUNFC version error OEWater outlet (drain) error PEPressure sensor switch error PFPower failure tEThermistor (heating) error UEUnbalanced error VoltSupplied voltage is not correct

Service modes (4)

Current Temperature Display (during operation)["Touch the left Option + Temp button simultaneously.","The present temperature will be displayed."]
Load Test Mode["Ensure washer is empty and controls are in the off state.","Touch and hold 'Pre Wash' and…
Thermistor Temperature Check["Touch the Wash and Spin buttons simultaneously."]
Water Level Frequency Check["Touch the Dry and Temp buttons simultaneously."]

Full entry steps, exit procedures, and test sequences are available in Max.

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