Maytag Dryer Error F28
⚡ Quick Answer: The Maytag dryer error code F28 indicates a communication failure between the control board and the moisture sensor, which can lead to unresponsive di... ✅ DIY Fixable
What Does Error F28 Mean?
The Maytag dryer error code F28 indicates a communication failure between the control board and the moisture sensor, which can lead to unresponsive displays and incomplete drying cycles. This issue typically arises from a moisture sensor fault, which may be caused by open or shorted connections, or sensor bar contamination. To resolve this error, inspect and clean the moisture sensor bars inside the drum, located near the lint trap, to ensure proper functionality.
Common Symptoms:
- Dryer displays F28 error code on display
- Automatic drying cycles may not complete or start
- Code persists until moisture sensor issue is addressed
Possible Causes
- Moisture sensor fault (open, short, or coated) (medium)
- Disconnected or damaged moisture sensor wiring (medium)
How to Fix Error F28
DIY Fix Basic moisture sensor inspection and cleaning
- Unplug the dryer from the power source.
- Locate the moisture sensor bars inside the drum (usually near the lint trap).
- Clean the sensor bars with a soft cloth and rubbing alcohol to remove any residue.
- Ensure the wiring harness is securely connected and shows no visible damage.
- Plug the dryer back in and run a sensor-based dry cycle to check if the error clears.
Technician Only Test and replace faulty moisture sensor or harness
- Disconnect power to the dryer.
- Access the back of the moisture sensor assembly to inspect wires and harness connections.
- Test continuity of the moisture sensor bars and harness with a multimeter.
- Replace the sensor bars or harness if continuity fails or damage is present.
- Reassemble and verify proper operation without F28.
Parts needed: Moisture sensor bars, Moisture sensor wiring harness
- If F28 persists after cleaning and wiring inspection
- If moisture sensor wiring is damaged or inaccessible
- If error appears with additional fault codes indicating other system issues
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.
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 F28 error mean on Maytag dryer?
F28 indicates a communication failure with the moisture sensor, affecting drying cycles.
Can I fix Maytag dryer F28 error myself?
Yes, you can clean the moisture sensor bars and inspect wiring for issues.
How much does it cost to fix F28 error?
Repair costs range from $20 to $80 for parts, with higher costs if professional service is needed.
When should I call a technician for F28?
Call a technician if the error persists after cleaning or if wiring is damaged.
Sources & References
- Maytag official support page – F28 Error Code (official)
- Maytag Dryer Error Code F-28 Explanation (community)
Data last verified: 2026-07-31
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