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Model reference

LG WA15GW

Washer

1 document34 error codes1 service mode

Available documentation

Service Manual

  • WASHING MACHINE (FULLY AUTOMATIC TYPE) SERVICE Manual33 pg
    Covers this model
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Error codes (34)

CodeMeaning
1EWater level sensor error caused by damaged/clogged/folded air hose, hose…3EMotor driving error and hall sensor error due to disconnected PBA connector…3E1Motor overloaded due to too much laundry (nonsensing), disconnected motor hall…3E2Motor driving error from the PBA is weak, such as unstable relay operation.3E3Erroneous operating signals for the motor hall sensor, IPM terminal of main PBA…3E4PCB housing terminal not connected, PBA fault, or DD motor fault.4EWater supply error caused by foreign material in water supply valve…4E1Cold and warm water supply hoses are wrongly engaged, or water temperature…4E2Water temperature is sensed as higher than 50°C in the Wool or Lingerie courses.5EDrain error caused by damaged pump motor impeller, wrong voltage to parts, part…8EMotor error occurring when motor driving is unstable because the motor hall…9E1Power error due to under or over voltage supply; check operating voltage during…9E2Momentary power failure notification; not a fault but occurs during a momentary…AECommunication error between the sub and main PBAs; signals not sensed due to…bE1Switch error where Power button is pressed continually for more than 12…bE2A button other than Power is continually pressed for more than 30 seconds…bE3Main relay of the PBA is short-circuited or the main relay terminal is…CECooling error occurring when washing machine temperature exceeds 55°C and no…dEDoor error caused by switch contact error from deformation of door hook or when…dE1Door lock switch terminal connected incorrectly or broken (LO/Unlock Fail), or…dE2Occurs if Power switch is turned on/off continually and too much heat is…E8Mems PBA error or data error detected.FEFan error due to start condenser terminal displacement, fan motor wire…HEHeater error caused by washing heater short-circuit or wire disconnection, tub…HE1Heater error variant (washing heater contact error or temperature sensor fault).HE2Red temperature sensor at center of dry heater operated at temperature higher…HE3Steam function does not operate normally; check whether the product is a steam…LEWater leakage error caused by heater engagement fault, displaced air hose…OEOverflow error where water is supplied continually because water level…SUdSExcessive foaming detected; displayed while foaming is being removed
View all 34 error codes
tE1Temperature sensor error due to washing heater tub error (contact error…tE2Temperature sensor for duct assy fan housing is faulty (internal short-circuit…tE3Duct condensing temperature sensor is open, has a wire disconnected, or is…UEUnbalance error caused by unevenly distributed laundry.

Service modes (1)

  • Test ModeReferenced as 'Test Mode' in disassembly section for checking operation of each part after PCB…

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