Kenmore Dryer Error F28
⚡ Quick Answer: The Kenmore Dryer F28 error indicates a malfunction related to the moisture sensor, often leading to the dryer failing to start or stopping mid-cycle.... ✅ DIY Fixable
What Does Error F28 Mean?
The Kenmore Dryer F28 error indicates a malfunction related to the moisture sensor, often leading to the dryer failing to start or stopping mid-cycle. This issue may arise from an open circuit or a malfunctioning moisture sensor, which can send incorrect moisture signals. To address this, ensure that the moisture sensor is clean and that its wiring is securely connected and undamaged.
Common Symptoms:
- Error F28 displayed on control panel
- Dryer may not start or may stop mid-cycle
- Sensor may detect abnormal moisture signal or open circuit
Possible Causes
- Moisture sensor open or malfunction (high)
- Loose or damaged moisture sensor wiring/harness (medium)
How to Fix Error F28
DIY Fix Basic moisture sensor check
- Unplug the dryer from power.
- Visually inspect moisture sensor bars inside the drum for residue; clean with rubbing alcohol and soft cloth.
- Check that wiring harness to the sensor is connected and not visibly damaged.
Technician Only Test and replace moisture sensor or wiring
- Disconnect power to the dryer.
- Access moisture sensor and associated wiring harness.
- Use multimeter to test continuity of sensor bars and harness connections.
- Replace moisture sensor or wiring harness if open or out of spec.
- Reassemble and test dryer operation.
Parts needed: Moisture sensor bars, Moisture sensor wiring harness
- If moisture sensor wiring is embedded or not user-serviceable and you are unsure how to safely access it
- If error persists after sensor and wiring replacement
Next step
Choose the next step for F28
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
Dryer Moisture Sensor
Detects moisture in clothing so automatic drying cycles can stop at the selected dryness level.
- Typical part-only price
- $10 - $50
- 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.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
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 F28 error mean on Kenmore Dryer?
F28 indicates a moisture sensor malfunction, causing the dryer to not start or stop unexpectedly.
Can I fix Kenmore Dryer F28 error myself?
Yes, you can check the moisture sensor for residue and inspect the wiring for damage.
How much does it cost to fix F28 error?
Repair costs for the F28 error typically range from $20 to $100.
When should I call a technician for F28?
Call a technician if the moisture sensor wiring is embedded or if the error persists after replacement.
Data last verified: 2026-07-31
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