Model reference

Whirlpool W10177460

Dryer

1 document24 error codes3 service modes

Available documentation

Tech Sheet

Tech Sheet - W10177460 - Rev B16 pg
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AF on my Whirlpool W10177460

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Low inlet air flow detected at

From Tech Sheet W11769151, p.43:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (24)

CodeMeaning

AFLow inlet air flow detected at installation.F:01Primary control failure.F:02Stuck button or user interface mismatch (appears ONLY in Diagnostic Test Mode).F:20No voltage detected at the heater relay (appears ONLY in Diagnostic Test Mode).F:22Outlet thermistor circuit is open.F:23Outlet thermistor has shorted.F:24Inlet thermistor circuit is open (appears ONLY in Diagnostic Test Mode).F:25Inlet thermistor circuit is shorted (appears ONLY in Diagnostic Test Mode).F:26Motor drive system failure.F:28Moisture sensor strip is open (appears ONLY in Diagnostic Test Mode).F:29Moisture sensor strip has shorted (appears ONLY in Diagnostic Test Mode).F:30Restricted air flow condition exists (appears ONLY in Diagnostic Test Mode).F:31Low voltage condition (less than 30 V) has been detected (appears ONLY in…F:70No communication between the machine control and the console electronics.F:71No communication between the machine control and the console electronics.F:72Console electronics failure (F:72 through F:78).F:73Console electronics failure (F:72 through F:78).F:74Console electronics failure (F:72 through F:78).F:75Console electronics failure (F:72 through F:78).F:76Console electronics failure (F:72 through F:78).F:77Console electronics failure (F:72 through F:78).F:78Console electronics failure (F:72 through F:78).L2Low line voltage (less than 30 V) detected at installation.PFPower failure occurred while the dryer was running.

Service modes (3)

Customer-Focused Drying Mode Adjustment (CF1/CF2/CF3)["In Standby mode (dryer plugged in but not powered up), press and hold the Dryness Level button…
Diagnostic Test Mode["Ensure dryer is in standby mode (plugged in with all indicators off, or with only the Clothes Dry…
Manual Load Test["Ensure dryer is in standby mode (plugged in with all indicators off, or with only the Clothes Dry…

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