Maytag Washer Error Code F3: How to Fix It

Medium 30-45 minutes Medium Severity Verified June 2026
Error Code
F3
Brand
Maytag
Product Type
washer
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-45 minutes
Error code F3 on a Maytag washer means the oven temperature sensor is reading as open (disconnected). This error usually appears on Maytag ovens, not washers. If you are seeing this on a washer, it may be a misdiagnosis or a control board issue. However, if your Maytag oven shows F3, this guide will help you fix it.
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Tools You'll Need

How to Fix Error Code F3

  1. Safety First

    Risk of electric shock. Make sure power is off before proceeding.
  2. Locate the Temperature Sensor

  3. Check Wiring Connections

  4. Test the Sensor with a Multimeter

    Be careful not to touch the metal probes together.
  5. Replace the Sensor if Necessary

  6. Test the Oven

Parts You May Need

Oven Temperature Sensor (Thermistor)
Check Price on Amazon
Oven Temperature Sensor (Thermistor)
Check Price on Amazon
Oven Temperature Sensor (Thermistor)
Check Price on Amazon
Oven Temperature Sensor (Thermistor)
Check Price on Amazon
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When to Call a Professional

If you have tested the sensor and wiring and the error still appears, or if you are not comfortable working with electrical components, call a qualified appliance technician.

Frequently Asked Questions

What does error code F3 mean on a Maytag oven?
Error code F3 indicates an open temperature sensor circuit. The oven's control board is not reading a signal from the oven temperature sensor.
Can I reset a Maytag oven error code F3?
Yes, you can try resetting by turning off the oven's circuit breaker for 30 seconds and then turning it back on. If the sensor is faulty, the error will return.
How much does it cost to fix Maytag oven error F3?
If you replace the sensor yourself, the part costs $20-$50. A professional repair may cost $100-$200 including labor.
Is it safe to use the oven with error F3?
No, the oven may not heat properly or could overheat. Do not use the oven until the issue is resolved.
Where is the temperature sensor on a Maytag oven?
The temperature sensor is usually located at the back of the oven cavity, near the top. You may need to remove the back panel to access it.