Whirlpool Dryer Error F22
⚡ Quick Answer: The Whirlpool dryer error F22 indicates a malfunction related to the thermistor or temperature sensor, which can cause the dryer to stop running short... ⚠️ Difficulty Varies
What Does Error F22 Mean?
The Whirlpool dryer error F22 indicates a malfunction related to the thermistor or temperature sensor, which can cause the dryer to stop running shortly after starting or prevent it from heating properly. This error may appear during a diagnostic test or early in the drying cycle, often signaling an open or abnormal thermistor signal that requires attention.
Common Symptoms:
- Dryer stops running shortly after starting when F22 appears (reported in user cases).
- Dryer may not heat consistently or regulate temperature properly.
- Error appears during diagnostic/self‑test or early in cycle.
Possible Causes
- Faulty thermistor (temperature sensor) or open thermistor circuit (medium)
- Control board issue (less common) (low)
How to Fix Error F22
DIY Fix Power Reset and Basic Check
- Turn off power to the dryer at the circuit breaker for 5 minutes.
- Turn the power back on and run a short cycle to see if F22 reappears.
- Ensure the lint trap and vent are clean to avoid heat build‑up (may indirectly affect temperature sensing).
Technician Only Test and Replace Thermistor
- Disconnect power and remove access panels to reach the dryer’s thermistor (usually near blower housing).
- Use a multimeter to measure the thermistor’s resistance and compare with the expected values per model specifications.
- Inspect and secure wiring connections between the thermistor and control board.
- Replace the thermistor if defective, then reassemble and test the dryer.
Parts needed: Dryer thermistor (temperature sensor), Screws/panels as needed
- If testing the thermistor and wiring is outside your comfort level.
- If replacing the thermistor does not clear F22—possible deeper electrical or control board issue.
- If the dryer shows additional error codes or unsafe behavior (sparks, burning smell).
Next step
Choose the next step for F22
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
- Typical part-only price
- $15 - $35
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Model-compatible Dryer parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Dryer Vent Cleaning Kit
Helps remove routine lint buildup from an accessible dryer vent path. It does not diagnose or repair an E-code or failed component.
Lint Trap Cleaning Brush
A narrow brush for routine cleaning around an accessible lint screen and housing.
Dryer Vent Hose Kit
A replacement exhaust duct option for visibly crushed or damaged external venting. Check diameter, length, local code, and installation clearance.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| note | The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering. |
|---|---|
| part_number | None |
Common Questions
What does F22 error mean on whirlpool dryer?
F22 indicates a thermistor fault, causing the dryer to stop or not heat properly.
Can I fix whirlpool dryer F22 error myself?
Yes, you can reset the power and check the thermistor, but caution is advised.
How much does it cost to fix F22 error?
Repair costs for the thermistor range from $20 to $80, excluding labor.
When should I call a technician for F22?
Call a technician if you aren't comfortable testing parts or if the error persists after replacing the thermistor.
Sources & References
Data last verified: 2026-07-31
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