Amana Refrigerator Error Code F6: How to Fix It
Medium 30-60 minutes Medium Severity
Verified June 2026
- Error Code
- F6
- Brand
- Amana
- Product Type
- appliance
- Severity
- Medium
- DIY Difficulty
- Medium
- Estimated Fix Time
- 30-60 minutes
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Tools You'll Need
- Multimeter
- Screwdriver set (Phillips head)
- Nut driver or socket set
How to Fix Error Code F6
-
Unplug the Refrigerator
Always unplug the appliance before servicing to avoid electrical shock. -
Locate the Evaporator Thermistor
-
Test the Thermistor Resistance
Use a multimeter properly. If unsure, consult a professional. -
Replace the Defective Thermistor
Use an exact replacement part for your Amana model. -
Reassemble and Test
Parts You May Need
Evaporator thermistor sensor
Check Price on Amazon
Evaporator thermistor sensor
Check Price on Amazon
Evaporator thermistor sensor
Check Price on Amazon
Evaporator thermistor sensor
Check Price on Amazon
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When to Call a Professional
If replacing the thermistor does not clear the error, the issue may be with the main control board or wiring harness. At that point, professional diagnosis is recommended, as PCB replacement requires technical expertise.Frequently Asked Questions
What does error code F6 mean on an Amana refrigerator?
Error code F6 indicates a fault with the evaporator thermistor sensor. This sensor is located in the freezer and monitors coil temperature for proper defrost cycling.
Can I still use my refrigerator with the F6 error?
The fridge may still run, but cooling efficiency will be affected, and defrost cycles may not work correctly, leading to frost buildup. It's best to fix it promptly.
Where can I buy a replacement evaporator thermistor for my Amana refrigerator?
You can purchase the thermistor from appliance parts stores, online retailers like Amazon, or directly from Amana. Look for a generic evaporator thermistor compatible with your model.
How do I test the evaporator thermistor on my Amana refrigerator?
Use a multimeter set to ohms. Disconnect the thermistor and measure its resistance. At room temperature, it should be around 50k ohms. Compare to your model's spec. If open or shorted, replace it.
Can I bypass the evaporator thermistor to clear error F6?
Bypassing the thermistor is not recommended as it will disrupt the defrost cycle and can cause cooling issues or damage. Always replace a faulty thermistor.