Whirlpool Dryer Error F23

⚡ Quick Answer: F23 means whirlpool dryer error F23 indicates a malfunctioning thermistor, often resulting in the dryer not heating properly or di... This is typically a DIY fix.

What Does Error F23 Mean?

whirlpool dryer error F23 indicates a malfunctioning thermistor, often resulting in the dryer not heating properly or displaying inconsistent temperature readings.

Common Causes

  • Thermistor failure (70% likelihood)
  • Wiring issues (20% likelihood)
  • Control board malfunction (10% likelihood)

Troubleshooting Steps

  1. Step 1: Test the thermistor

    Using a multimeter, check the resistance of the thermistor. It should read between 10k ohms at room temperature. If the reading is outside this range, replace the thermistor.

    Ensure the dryer is unplugged before accessing the thermistor.

  2. Step 2: Inspect wiring connections

    Check all wiring connected to the thermistor for signs of wear or damage. Ensure all connections are secure.

    Look for any burnt or frayed wires that may need replacement.

  3. Step 3: Replace the thermistor

    If the thermistor is faulty, remove the old thermistor by unscrewing it from its mount, then install the new thermistor and secure it in place.

    Make sure to reconnect all wiring properly after replacement.

  4. Step 4: Test the dryer

    Plug the dryer back in and run a test cycle to ensure that the error code F23 no longer appears and that the dryer heats correctly.

    Monitor the dryer for any unusual sounds or behaviors during the test.

How to Reset

To reset the F23 error, unplug the dryer for 5 minutes, then plug it back in and run a test cycle.

Technical Specifications

wattage N/A
component Thermistor
resistance 10k ohms at room temperature
part_number WPW10150145
voltage_rating 120V AC

Frequently Asked Questions

Can I replace the thermistor myself?

Yes, replacing the thermistor is a straightforward process that can be done with basic tools.

How much does a new thermistor cost?

A replacement thermistor typically costs between $20 to $50, depending on the model.

What causes the F23 error in my dryer?

The F23 error is primarily caused by a faulty thermistor, which can lead to incorrect temperature readings.

Should I call a professional if the error persists?

Yes, if the error continues after replacing the thermistor, it may indicate a deeper issue with the control board or wiring.

When should I consider replacing my dryer?

If you frequently encounter error codes like F23 and repairs are becoming costly, it may be time to consider a replacement.

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