Kenmore Dryer Error F30

⚡ Quick Answer: The Kenmore Dryer F30 error signifies a malfunction in the thermistor or temperature sensor, primarily caused by restricted airflow due to a blocked o... ✅ DIY Fixable

What Does Error F30 Mean?

The Kenmore Dryer F30 error signifies a malfunction in the thermistor or temperature sensor, primarily caused by restricted airflow due to a blocked or insufficient exhaust system. This can lead to longer drying times, poor heating, and potential overheating. To resolve this issue, ensure that the lint screen is clean and check the venting system for obstructions.

Common Symptoms:

  • Code displayed on dryer control panel
  • Dryer may take longer to dry clothes
  • Possible overheating or inefficient drying

Possible Causes

  • Blocked or restricted exhaust/vent system (high)
  • Clogged lint screen or fabric softener buildup on lint screen (medium)

How to Fix Error F30

DIY Fix Clean lint filter and check vent path

  1. Unplug the dryer.
  2. Remove the lint screen and clear all lint.
  3. If fabric softener residue is present, wash screen with warm soapy water and dry it.
  4. Inspect rear vent hose and visible vent path for lint buildup or kinks.
  5. Reconnect and test run to see if F30 clears.

Technician Only Thorough vent system inspection and cleaning

  1. Disconnect dryer from power.
  2. Disconnect and inspect full vent ducting from dryer to outside exhaust.
  3. Use appropriate vent brush or vacuum to clear deep lint or debris.
  4. Verify vent hood outside is clear and functioning.
  5. Reassemble and test dryer airflow and error display.

Parts needed: Vent hose, Vent clamps

🛑 When to Call a Pro:
  • If cleaning lint screen and vents does not clear the error
  • If vent ducting shows damage or cannot be accessed safely
  • If dryer overheats or emits unusual smells or heat after cleaning

Technical Specifications

wattage N/A
component Thermistor
resistance 10-12 kOhms
part_number WPW10150130
voltage_rating 120V AC

Common Questions

What does F30 error mean on Kenmore Dryer?

F30 error indicates a thermistor malfunction due to restricted airflow, causing inefficient drying.

Can I fix Kenmore Dryer F30 error myself?

Yes, clean the lint filter and check the vent path for blockages to potentially resolve the issue.

How much does it cost to fix F30 error?

The estimated repair cost ranges from $50 to $150 for cleaning tools or professional service.

When should I call a technician for F30?

Call a technician if cleaning does not resolve the error, if ducting is damaged, or if unusual smells occur.

Data last verified: 2026-02-19

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