Kenmore Dryer Error F25
⚡ Quick Answer: The Kenmore Dryer F25 error indicates a malfunction in the inlet thermistor, which can lead to the dryer not starting or heating properly. This error ... ✅ DIY Fixable
What Does Error F25 Mean?
The Kenmore Dryer F25 error indicates a malfunction in the inlet thermistor, which can lead to the dryer not starting or heating properly. This error occurs when the control board detects an electrically shorted inlet temperature sensor. If you see this error code, it’s advisable to check the dryer’s lint filter and exhaust vent for blockages, ensure the door is fully closed, and consider inspecting the thermistor for faults.
Common Symptoms:
- Dryer may not start or stops mid‑cycle
- Dryer may not heat properly
- Error code F25 displayed on control panel
Possible Causes
- Shorted inlet thermistor (temperature sensor) (high)
How to Fix Error F25
DIY Fix Basic checks for F25 error on Kenmore dryer
- Unplug the dryer from power.
- Inspect lint filter and exhaust vent for blockage; clear any lint build‑up.
- Ensure dryer door is fully closed and latched when attempting a cycle.
- Plug the dryer back in and attempt to restart to see if code persists.
Technician Only Test and replace inlet thermistor
- Disconnect power to the dryer.
- Access the inlet thermistor near the heating element.
- Use a multimeter to measure resistance — ~50,000 ohms at room temperature is typical; a much lower reading indicates a short.
- If thermistor reading is out of spec, replace the thermistor.
- Reassemble and test dryer operation.
Parts needed: Inlet thermistor, High‑limit thermostat (if integrated)
- If thermistor tests normal but code persists, or if you are not comfortable performing electrical diagnostics or accessing internal dryer components
Next step
Choose the next step for F25
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
Thermistor
Measures precise temperature changes and sends resistance feedback to the control board.
- 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.
Thermostat
Regulates temperature by turning the heating or cooling system on or off.
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.
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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 F25 error mean on Kenmore Dryer?
F25 indicates a shorted inlet thermistor, causing the dryer not to start or heat.
Can I fix Kenmore Dryer F25 error myself?
Yes, you can perform basic checks like inspecting the lint filter and ensuring the door is latched.
How much does it cost to fix F25 error?
Repair costs range from $30 to $120 for parts, plus labor.
When should I call a technician for F25?
Call a technician if the thermistor tests normal but the error persists or if you're uncomfortable with electrical diagnostics.
Data last verified: 2026-07-31
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