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Model reference

Samsung WA45H7000AP

Washer

2 documents48 error codes16 service modes

Available documentation

Service Manual

  • Washing Machine Top-loading Type Service Manual37 pg
    Covers this model
  • WASHING MACHINE Technical Information60 pg
    Covers this model
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Error codes (48)

CodeMeaning
1CWater level sensor error1EWater Level Sensor Trouble; the input signal from the water level sensor is out…3CMotor driving error and hall sensor error3EMICOM is attempting to drive the motor but is not getting any response signals…4CWater supply error4C2Water supply error4EThe hot/cold water hose connection is not correct.4E2The hot/cold water hose connection is not correct.5CDrain error5EThe water level fails to drop below the Reset Water Level within 30 minutes.8CMems PBA error detected or data error detected.8C1Mems PBA error detected or data error detected.8C2Mems PBA error detected or main PBA wire connection error or PBA silver nano…8EMEMS communication error or MEMS trouble diagnosis error.8E1MEMS communication error or MEMS trouble diagnosis error.8E2MEMS communication error or MEMS trouble diagnosis error.9C1Power error9C2Power errorACCommunication errorAC3Communication error between the DR Module and main PBA.AC4Communication error between the WIFI Module and main PBA.AC5Communication error between the LCD Module and main PBA.AC6Communication error between the Inverter PBA and main PBA.AECommunication error between SUB PBA and MAIN PBA.bC2Switch error / Main Relay errorbE2A button except the Power button is continually pressed.dCDoor errordC1Door lock switch unit is not inserted, damaged, wire disconnected, or defective.dEDoor is detected as open while it is trying to lock the door.dE1Door fails to lock after 7 attempts.
View all 48 error codes
HCHeater errorHC1Heater errorLCWater leakage errorLEA water level lower than the Reset water level is detected for 5 seconds during…OCOverflow errorOEWater level sensor fault detected; data (frequency) shows water level is at or…PEClutch Motor Error; the position of the clutch is not detectedPE1Clutch hall sensor error; after clutch position detection completion, the…SdSuds is detected during the washing session; not a true error code, End and…SF1System errorSF2System errorSF3System errorSudExcessive foaming detected; displayed while foaming is being removed, normal…SUdSExcessive foaming detected; displayed while foaming is being removed, normal…tC1Temperature sensor errortEWater temperature sensor fault is detected continuously for 5 seconds.UCUnbalance errorUEUnbalance or cabinet bump is detected during final spin.

Service modes (16)

  • Automatic Check Mode1
  • Board Input Test Mode["Activate Service Mode first.","Press the Self Clean key during Service Mode."]
  • Continuous Run Mode["Press Delay End + Temp
  • Cycle Count Check Mode["Activate Service Mode first.","Press the Pre Soak key during Service Mode."]
  • Demo Mode["Hold Pre Soak + Self Clean buttons for 5 seconds simultaneously in the power on state while a…
  • Diagnostic Code Check1
  • Diagnostic Code Check Mode["Activate Service Mode first.","Press the Spin key during Service Mode
  • Fast Time Down Test Mode["Activate Service Mode first.","Press the Temp
  • Manual Check Mode1
  • Quick Spin Test Mode["Enter Service Mode first.","During Service Mode, press the Delay End and Self Clean key for 3…
  • Quick Test Mode["Plug in the unit.","Press Spin key, Soil Level key, and Power key at the same time."]
  • S/W Version Check1
  • S/W Version Check Mode["Activate Service Mode first.","Press the Soil Level key during Service Mode."]
  • Service Mode["Washer must be on.","Press the Delay End and Pre Soak key for 3 seconds or until the unit sends…
  • Smart Install1
  • Smart Install Result Enquiry1

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