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Model reference

LG WF42H5000AW

Washer

1 document22 error codes

Available documentation

Service Manual

  • Washing Machine Drum Type Service Manual40 pg
    Covers this model
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Error codes (22)

CodeMeaning
2EPower error occurring during momentary power failure; also occurs due to under…3EMotor driving error due to motor spin net not engaged, motor internal coil…AECommunication error where signals between the sub and main PBAs are not sensed…bEMotor error due to erroneous operating signals from motor hall sensor, IPM…dcUnbalance error caused by laundry load imbalance.dLDoor error during operation caused by pressure difference from internal…dSDoor error before operation caused by door hook deformation, door pulled by…E2Switch error where the Power button is continually pressed for more than 12…E3Motor driving error from PBA is weak (unstable relay operation) caused by…FLDoor lock fail error where the door cannot be locked after the door close…HrHeater relay error caused by washing heater short-circuit or wire…LEWater leakage error caused by air hose out of place, broken tub back, excessive…LODoor unlock fail error where the door cannot be opened after the door open…ndDrain error caused by damaged pump motor impeller, wrong voltage supplied…nFWater supply error caused by foreign material in water supply valve…nF1Water supply error where cold and warm water supply hoses are wrongly engaged…OEOverflow error where water is supplied continually because water level…PFPower failure notification; operation restarts from the cycle that was stopped…SFSystem error in case of EEPROM detected fault or PBA problem.SrMain relay error where the PBA main relay is short-circuited or the main relay…SUdSFoaming detected error displayed when too much foaming is detected; also…tETemperature sensor error caused by washing heater temperature sensor fault…

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