Model reference
Whirlpool WFW8400TW01
Washer
8 documents45 error codes8 service modes
Available documentation
Tech Sheet
- Whirlpool Washer WFW8410SW01 Tech Sheet16 pg
- Technical Service Sheet W10207732 Rev B16 pg
- Whirlpool Duet Sport Tech Sheet W10207732 WFW8300SW0416 pg
Service Manual
- TECHNICAL EDUCATION JOB AID 8178686 ML-8 FRONT-LOADING WASHER EPIC z™96 pg
Bulletin
- Service Pointer - 81787722 pg
Tech Tip
- Instruction Sheet2 pg
Quick Reference
- Quick Reference Manual6 pg
Other
- Service Pointer - 8178722 (Excessive Shaking)_81787221 pg
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Error codes (45)
CodeMeaning
F01Pump driver fails to activate, one of the main relays is not working properly…F02Pump drive errorF03Main relays errorF06The Motor Control Unit (MCU) has an internal failureF11Motor Control Unit has internal failure; repeating under or over voltage, or…F2Motor Control Unit (MCU) has internal failure; if failure occurs during…F2 E3Water temperature sensor errorF20No water detected entering machine or pressure switch trip not detectedF21Long drainF22Door lock errorF23Water heater failureF24Water temperature sensor (NTC) errorF25Drive motor errorF26Door switch errorF27Overflow conditionF28Serial communication errorF29Door unlock errorF30Dispenser system errorF31MCU thermal protection errorF33Door unlock errorF34Door switch errorF35Pump connection errorF40Serial communication errorF41Door unlock errorF42Load detected in drum at start of CLEAN WASHER cycle (detection by weight).F43MCU thermal trip errorF44Pump connection lost during drain cycleF5Pump driver fails to activate, one of the main relays is not working properly…F5 E2Door lock errorF5 E3Door unlock errorView all 45 error codes
F52Load detected in drum at start of CLEAN WASHER cycle (detection by weight).F53Drain pump connection lost during the drain cycle between pump and CCU.F6 E2Door switch errorF7 E0Serial communication error between the Central Control Unit (CCU) and the Motor…F7 E1Motor speed sensing errorF7 E5Overflow conditionF7 E6Motor Control Unit (MCU) overheated; MCU signals the CCU which then resets the…F8No water detected entering machine or pressure switch trip not detected…F8 E3Dispenser system errorF8 E4Load detected in drum at start of Clean Washer cycle (detected by weight).F9 E1Water temperature sensor (NTC) value is out of range (23°F to 217°F / -5°C to…F9 E2Drain pump connection lost during the drain cycle.rLLoad inside drum during cleaning washer cycleSdSuds lockSudSuds lock
Service modes (8)
- Manual Diagnostic Test["Washer must be empty and control must be in the OFF state.","Close the door.","Select any one key…
- Quick Diagnostic Test (Bypass Service History)["Ensure washer drum is empty.","Close the door.","Push POWER.","Select the CLEAN WASHER…
- Quick Diagnostic Test (bypasses error history)1
- Quick Diagnostic Test (Bypassing Service History Mode)["Execute with an empty drum.","Close the door.","Push POWER.","Select the CLEAN WASHER…
- Quick Diagnostic Test (Bypassing Service History)["Ensure drum is empty.","Close the door.","Push POWER.","Select the CLEAN WASHER cycle.","Press…
- Quick Entry Diagnostic Test (bypasses error history)1
- Quick Entry Diagnostic Test (bypassing Service History)1
- Service History Mode & Diagnostic Test["Washer must be empty and control must be in the OFF state.","Close the door.","Select any one key…
Full entry steps, exit procedures, and test sequences are available in Max.
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