Whirlpool Oven Error F20

⚡ Quick Answer: F20 means whirlpool oven error F20 indicates a malfunction in the temperature sensor, often resulting in inaccurate temperature re... This is typically a DIY fix.

What Does Error F20 Mean?

whirlpool oven error F20 indicates a malfunction in the temperature sensor, often resulting in inaccurate temperature readings or failure to heat.

Common Causes

  • Temperature Sensor (60% likelihood)
  • Wiring Issues (30% likelihood)
  • Control Board Malfunction (10% likelihood)

Troubleshooting Steps

  1. Step 1: Test the Temperature Sensor

    Use a multimeter to check the resistance of the temperature sensor. It should read between 1000-1100 ohms at room temperature. If the reading is outside this range, the sensor is likely faulty.

    Ensure the oven is completely cool before testing.

  2. Step 2: Inspect Wiring Connections

    Check the wiring connected to the temperature sensor for any signs of damage or loose connections. Secure any loose wires and replace damaged ones.

    Look for frayed insulation or burnt connectors.

  3. Step 3: Replace the Temperature Sensor

    If the sensor is faulty, remove the screws securing it in place, disconnect the wiring harness, and install the new sensor. Reattach the screws and reconnect the wiring.

    Ensure the new sensor is compatible with your oven model.

  4. Step 4: Test the Oven

    After replacing the sensor, turn on the oven to check if the error code has cleared and the oven heats properly.

    Monitor the temperature accuracy with an oven thermometer.

How to Reset

To reset the F20 error, turn off the oven at the circuit breaker for 5 minutes, then turn it back on. If the error persists, further troubleshooting is required.

Technical Specifications

wattage
component Temperature Sensor
resistance 1000-1100 ohms
part_number W10823624
voltage_rating 120V AC

Frequently Asked Questions

Can I replace the temperature sensor myself?

Yes, replacing the temperature sensor is a straightforward process that most homeowners can handle with basic tools.

How long does it take to fix the F20 error?

The repair typically takes about 45-60 minutes, depending on your familiarity with appliance repairs.

What causes the F20 error in my Whirlpool oven?

The F20 error is usually caused by a faulty temperature sensor, wiring issues, or a malfunctioning control board.

Should I call a professional if the error persists?

If you have replaced the temperature sensor and checked the wiring but the error continues, it may be time to consult a professional technician.

When should I expect the F20 error to clear?

The error should clear immediately after fixing the underlying issue, such as replacing the sensor or repairing wiring.

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