WED6620HW Error Codes — Whirlpool Dryer

🏷️ Model: WED6620HW 📅 Production: 2019–present 🌀 Type: Dryer

7.4 cu ft model with Load & Go-matching styling. Moisture-sensor (F28) and thermistor (F22) codes are the most common after airflow warnings.

Most Common Codes on the WED6620HW

F01

Main control board failure

⚠ High Severity

F22

Outlet thermistor failure

⚠ Medium Severity

Restricted airflow — vent partially blocked

⚠ Medium Severity

All Other Whirlpool Dryer Codes

The WED6620HW can also display any of the standard Whirlpool dryer codes:

F30 Restricted airflow — vent blockage F26 Drive motor failure F28 Moisture sensor bar failure — primary sensor F29 Moisture sensor bar failure — secondary sensor F31 Exhaust thermistor failure L2 Low or missing voltage on one leg of 240V supply F23 Outlet thermistor failure (short circuit)

💡 Tip: Your model's serial sticker (door frame, rim, or back panel) confirms the exact model number. Codes can differ between revisions of the same model line — if a code on your display isn't listed here, check the full Whirlpool dryer code list.

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