Model reference
Whirlpool WTW4900BW1
Washer
7 documents43 error codes11 service modes
Available documentation
Tech Sheet
- TechSheet W10677676 RevB44 pg
- TechSheet W10468340 RevC48 pg
- Kenmore Whirlpool Modular Washer 110 21302013 Tech Sheet48 pg
Service Manual
- Vertical Modular Washer84 pg
Service Flash
- Technical Service Pointer - Continuous Test Mode3 pg
Tech Tip
- Service Pointer - W10657326 (Customer Tip Sheet)3 pg
Installation Guide
- Instrucciones de instalación10 pg
MyPros+ Max
Diagnose your Whirlpool WTW4900BW1.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
Start diagnosing
$29/month · Cancel anytime · Or $9.95 3-day pass
Error codes (43)
CodeMeaning
F0 E2Over suds condition detectedF0 E4High water temperature during rinse cycleF0 E5Off balance load detected.F0E0No fault detected.F0E2Over suds condition detectedF0E4High water temperature detected (105°F or higher) during rinse cycle.F0E5Off balance load detected during operation.F1 E1Main control fault.F1 E2Motor control faultF1E1Main control fault detected.F1E2Motor control faultF2 E1Stuck keyF2 E3Mismatch of main control and UIF2E1Stuck keyF2E3Mismatch of main control and UIF3 E1Pressure sensor faultF3 E2Inlet water temperature faultF3E1Pressure system faultF3E2Inlet water temperature faultF5 E1Lid switch faultF5 E2Lid lock faultF5 E3Lid unlock faultF5 E4Lid not opened between cyclesF5E1Lid switch faultF5E2Lid lock faultF5E3Lid unlock faultF5E4Lid not opened between cyclesF7 E1Basket speed sensor faultF7 E5Shifter faultF7 E6Motor faultView all 43 error codes
F7 E7Motor unable to reach target RPMF7E1Basket speed faultF7E5Shifter faultF7E6Motor faultF7E7Motor unable to reach target RPMF8 E1No fill / long fillF8 E3Overflow conditionF8 E5Hot and cold water supply hoses are reversed.F8E1No fill / long fillF8E3Overflow conditionF8E5Hot and cold reversedF9 E1Long drainF9E1Long drain
Service modes (11)
- Automatic Test Mode["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until the 'Spin' LED is ON (all…
- Calibration Mode["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until 'Rinse' LED is ON (all…
- Fault Code Display Mode["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until the 'Done' LED is ON (all…
- Manual Test Mode["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until 'Spin' and 'Done' LEDs are…
- 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 Mode Entry["Ensure washer is in standby mode (plugged in with all indicators off).","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["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until 'Rinse', 'Spin', and 'Done'…
- Tachometer Verification Mode["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until 'Wash' and 'Done' LEDs are…
- UI Test Mode["Enter Service Diagnostic Test Modes.","Turn cycle selector knob until 'Rinse' and 'Spin' LEDs are…
Full entry steps, exit procedures, and test sequences are available in Max.
Related Whirlpool washer models
78,000+ service manuals · 160,000+ error codes · 55+ brands
Get Started$29/month · Cancel anytime · Or $9.95 3-day pass