Code Reference Team

Editor, Appliance Code Lookup

Compiles appliance error code meanings from working technicians' guides, with every meaning linked to its source and check date.

Every guide here is checked against the current appliance repair build and updated when the game changes, with the patch version and last-updated date printed on each article.

Guides by Code Reference Team

All 17 published guides on Appliance Code Lookup.

Whirlpool

Whirlpool Dryer AF: Restricted Airflow

Whirlpool dryer code AF means restricted airflow — the underlying cause of most other dryer failures. What the source says and how to clear the vent path.

3 min read•Updated 2026-11-12Read →