Whirlpool Dryer Error Code F:24

If your Whirlpool dryer displays Error Code F:24, it signifies that the control panel has detected an electrically open inlet thermistor, which is essentially a temperature sensor. This component plays a critical role in monitoring and regulating the temperature inside the dryer. When this sensor malfunctions, it can disrupt the drying process.

Here are the steps to diagnose and potentially resolve this issue:

1. Safety First: Unplug the Dryer

• Before conducting any troubleshooting or repairs, ensure the dryer is disconnected from the power source to avoid electrical hazards.

2. Thermistor Resistance Check:

• Access the location of the inlet thermistor. It’s important to note that in some Whirlpool dryer models, the inlet thermistor is combined with the high-limit thermostat.
• Use a multimeter to measure the resistance of the inlet thermistor. A functioning thermistor typically has a resistance of around 50,000 ohms at room temperature.
• If the resistance reading is significantly different or shows as an open circuit (infinite resistance), it indicates a defective inlet thermistor.

3. Replacing the Inlet Thermistor:

• If the inlet thermistor is found to be defective, it’s advisable to replace it. In some models, it may be combined with the high-limit thermostat, which means you’ll need to replace both components.
• Refer to your dryer’s user manual or technical documentation for instructions on accessing and replacing the thermistor and high-limit thermostat.

4. Professional Assistance:

• If you are unsure about performing these tasks or if your dryer model requires specific expertise, it’s recommended to seek professional appliance repair services. Technicians have the necessary tools and experience to diagnose and replace components accurately.

Addressing Error Code F:24 in your Whirlpool dryer is crucial to ensure its efficient and safe operation. By following these steps, you can identify the issue and potentially resolve it on your own. However, if you encounter difficulties or have any concerns, don’t hesitate to reach out to an appliance repair expert for assistance.