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Model reference

Whirlpool WTW4855HW0

Washer

12 documents43 error codes18 service modes

Available documentation

Tech Sheet

  • Technical Service Sheet W1144864320 pg
    Covers this model
  • Tech Sheet - W11447418 - Rev A2 pg
    Covers this model
  • Service Technical Sheet W1074057344 pg
    Covers this model

Service Manual

  • Vertical Modular Washer84 pg
    Covers this model

Service Flash

  • Technical Service Pointer - Stainless Basket Unbalance6 pg
    Covers this model
  • Service Pointer - W11787221 - Rev B - Top-Load Washer Control Board Housing Needs to be Replaced15 pg
    Covers this model
  • Service Pointer - W11648603 - Rev A - Top Load Washers Two-Step Start Behavior Change6 pg
    Covers this model
  • Service Pointer - W11766193 - Rev F - Top Load Washer and Stacked Laundry - F3E1 Pressure Sensor Error or Drain Pump Running Continuously9 pg
    Covers this model
  • Technical Service Pointer12 pg
    Covers this model
  • Technical Service Pointer - Noise During Spin6 pg
    Covers this model
  • Technical Service Pointer - Pressure Dome Port Flash7 pg
    Covers this model

Other

  • Wtw5010lw0 owners-manual-w11436596-reva21 pg
    Covers this model
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Error codes (43)

CodeMeaning
F0 E2Over suds condition detectedF0 E4High water temperature during rinse cycleF0 E5Off balance load detected.F0E2Over suds condition detected; suds prevent the basket from spinning up to speed…F0E4High water temperature detected during rinse cycle (105°F or higher).F0E5Off balance load detected.F1 E1Main control fault.F1 E2Motor control faultF1E1Main control fault.F1E2Motor control fault on the motor control section of the main control.F2 E1Stuck keyF2 E3Mismatch of main control and UIF2E1Stuck key; one or more keys on the User Interface were actuated for 15…F2E3Switch mismatch; the switches do not match the console or are not operating…F3 E1Pressure sensor faultF3 E2Inlet water temperature faultF3E1Pressure system fault; main control detects an out of range pressure signal.F3E2Inlet water temperature fault; inlet thermistor detected to be open or shorted.F5 E1Lid switch faultF5 E2Lid lock faultF5 E3Lid unlock faultF5 E4Lid not opened between cyclesF5E1Lid switch fault; lid is in locked state but lid switch is open, or control not…F5E2Lid lock fault; lid lock has not moved into locked position or motor cannot be…F5E3Lid unlock fault; lid lock has not moved into unlocked position or motor cannot…F5E4Lid not opened between cycles; user presses START after several consecutive…F7 E1Basket speed sensor faultF7 E5Shifter faultF7 E6Motor faultF7 E7Motor unable to reach target RPM
View all 43 error codes
F7E1Basket speed fault; main control cannot determine speed of basket, or speed…F7E5Shifter fault; main control cannot determine position of shifter.F7E6Motor fault; indicates an open clockwise or counterclockwise circuit of the…F7E7Motor unable to reach target RPM; basket speed sensor detects that target RPM…F8 E1No fill / long fillF8 E3Overflow conditionF8 E5Hot and cold water supply hoses are reversed.F8E1No fill or long fill; water level does not change for a period of time or water…F8E3Overflow condition; main control senses water level that exceeds the washer's…F8E5Hot and cold inlet hoses are reversed.F8E6Hot and cold water supply lines are reversed.F9 E1Long drainF9E1Long drain; water level does not change after the drain pump is on for 10…

Service modes (18)

  • AATCC Cycle["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until status LEDs indicate mode…
  • Automatic Test Mode["Activate Service Diagnostic Test Modes.","Turn cycle selector knob until Spin LED is On (all…
  • Calibration Mode["Activate Service Diagnostic Test Modes.","Turn cycle selector knob until Rinse LED is On (all…
  • Dry Factory Diagnostics["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until status LEDs indicate mode…
  • Factory Cal Test Cycle["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until status LEDs indicate mode…
  • Factory Diagnostics Mode["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until status LEDs indicate mode…
  • Fault Code Display Mode["Activate Service Diagnostic Test Modes.","Turn cycle selector knob until Done LED is On (all…
  • Manual Test Mode["Activate Service Diagnostic Test Modes.","Turn cycle selector knob until Spin and Done LEDs are…
  • NVH Cycle["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until status LEDs indicate mode…
  • Sales Demo Mode["Enter Service Diagnostic Mode.","Turn cycle selector knob until 'Rinse & Done' LEDs are On and…
  • Service Diagnostic Mode Entry["Ensure washer is in standby mode (plugged in with all indicators off).","RESET
  • Service Diagnostic Test Modes["After power is applied, wait 10 seconds before activating.","RESET
  • Service Diagnostic Test Modes (Entry)["Ensure washer is in standby mode (plugged in with all indicators off).","Wait 10 seconds after…
  • Software Version Display Mode["Activate Service Diagnostic Test Modes.","Turn cycle selector knob until Rinse, Spin, and Done…
  • SW Version Display Mode["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until status LEDs indicate mode…
  • Tachometer Verification["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until status LEDs indicate mode…
  • Tachometer Verification Mode["Activate Service Diagnostic Test Modes.","Turn cycle selector knob until Wash and Done LEDs are…
  • UI Test Mode["Activate Service Diagnostic Test Modes.","Turn cycle selector knob until Rinse and Spin LEDs are…

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