Whirlpool Dryer Error F25

⚡ Quick Answer: The Whirlpool dryer F25 error code indicates a communication failure between the control board and the user interface, often caused by a faulty or out... ✅ DIY Fixable

What Does Error F25 Mean?

The Whirlpool dryer F25 error code indicates a communication failure between the control board and the user interface, often caused by a faulty or out-of-range thermistor (temperature sensor). This may result in unresponsive controls, improper heating, or the dryer shutting off prematurely. If you encounter this error, it's crucial to check the thermistor and its wiring for defects or shorts.

Common Symptoms:

  • Dryer displays F25 error code on control panel
  • Dryer may not heat properly or may shut off early
  • Dryer may fail to start or complete cycle

Possible Causes

  • Shorted or defective thermistor (temperature sensor) (high)
  • Loose or damaged wiring to thermistor (medium)
  • Control board sensing circuit fault (medium)

How to Fix Error F25

DIY Fix Power reset and basic checks

  1. Disconnect dryer from power (unplug or turn off breaker) for 5 minutes
  2. Reconnect power and run a short cycle to see if error clears

Technician Only Inspect and test thermistor and wiring

  1. Disconnect power to dryer
  2. Access thermistor location
  3. Visually inspect thermistor and harness for damage, moisture, or contamination
  4. Measure thermistor resistance with multimeter at room temperature; verify within spec per model documentation
  5. Check continuity and condition of wiring harness from thermistor to control board
  6. Replace defective thermistor or repair wiring as needed
  7. Reassemble and test dryer

Parts needed: thermistor (inlet/exhaust), wire harness/connectors

🛑 When to Call a Pro:
  • If error persists after thermistor and wiring checks/replacement
  • If wiring harness appears damaged beyond simple repair
  • If multimeter testing indicates control board input faults rather than component failure

Technical Specifications

wattage N/A
component Control Board
resistance N/A
part_number W10812395
voltage_rating 120V AC

Common Questions

What does F25 error mean on whirlpool dryer?

F25 indicates a communication failure, often due to a faulty thermistor or wiring issues.

Can I fix whirlpool dryer F25 error myself?

Yes, you can reset power and check the thermistor and wiring for defects.

How much does it cost to fix F25 error?

The estimated repair cost for the F25 error ranges from $25 to $100 for parts only.

When should I call a technician for F25?

Call a technician if the error persists after checking components or if wiring is severely damaged.

Sources & References

Data last verified: 2026-01-11

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