Model reference
Whirlpool WED99HEDW0
Dryer
3 documents18 error codes6 service modes
Available documentation
Service Manual
- HybridCare™ Duet® Dryer with Heat Pump Technology100 pg
- HybridCare™ Duet® Dryer with Heat Pump Technology100 pg
Installation Guide
- Installation Instructions36 pg
MyPros+ Max
Diagnose your Whirlpool WED99HEDW0.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
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Error codes (18)
CodeMeaning
F1E1Indicates a Cycle Control Unit (CCU) problem.F2E1Indicates a stuck button (depressed for over 20 seconds) or UI mismatch; only…F3E1Indicates that the outlet thermistor is open (temperature drops below 18°F /…F3E2Indicates that the outlet thermistor has shorted (temperature above 250°F /…F3E5Indicates that both the compressor and outlet thermistors are open; will occur…F3E6Indicates the moisture sensor strip is open; only appears in service diagnostic…F3E7Indicates that the moisture sensor strip has shorted; only appears in service…F3E8Indicates that the compressor sensor is open; this fault code will stop the…F3E9Indicates that the compressor sensor has shorted; this fault code will stop the…F4E1Indicates no voltage detected at the heater relay; only appears in Diagnostic…F4E3Indicates low air flow that may affect dryer performance.F4E4Indicates low L2 voltage (less than 50V) detected at the CCU.F6E1Communication error between the UI and CCU has not been detected.F6E2Communication error from CCU to UI has not been detected.F9E1Drain system errorL2Low L2 voltage (less than 50V) detected at the CCU.LFIndicates that the HybridCare lint filter has been removed from running…PFPower failure occurred while the dryer was running.Service modes (6)
- Customer-Focused Dryness Level Adjustment["In standby mode (dryer plugged in but not powered up), press and hold the DRYNESS LEVEL button…
- Install Diagnostics["Activate Service Diagnostic Mode first.","Press and release the 2nd button used to activate…
- Loads Test Mode["Ensure dryer is in standby mode (plugged in with all indicators off).","Within 5 seconds, press…
- Service Diagnostic Mode["Ensure dryer is in standby mode (plugged in with all indicators off).","Select any three (3)…
- Software Version Display["Activate Service Diagnostic Mode first.","Press and hold the 2nd button used to activate Service…
- User Interface Test["Activate Service Diagnostic Mode first.","Press and release the 1st button used to activate…
Full entry steps, exit procedures, and test sequences are available in Max.
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