Maytag dryer Error Code F22

Exhaust Thermistor Error

What does F22 mean?

Exhaust thermistor reading out of range.

Common causes

Failed thermistor
Loose connector
Wiring damage

Diagnostic & testing steps

1. Test thermistor: ~10K ohms at 77F
2. Check connector
3. Inspect wiring
4. Replace if out of range

Tools required

Multimeter

OEM parts & part numbers

Exhaust Thermistor

Part numbers: W10834831

Safety warning

⚠️ Disconnect power

Try DiagBuddy AI free — instant 30-second diagnostics for technicians.