E2
Maytag Refrigerator
Severity: ModerateWhat Does This Error Mean?
E2 on a Maytag refrigerator means the fresh food compartment temperature sensor has failed. The fridge section can't tell how cold it is. This can lead to food spoiling if the temperature drifts without being detected.
Affected Models
- Maytag French Door Refrigerator
- Maytag Side-by-Side Refrigerator
- Maytag Bottom Freezer Refrigerator
- Maytag Top Freezer Refrigerator
Common Causes
- The refrigerator compartment thermistor has failed and is not sending a correct signal
- A loose or broken wire connection to the thermistor
- The thermistor is positioned incorrectly and is touching the liner wall, causing bad readings
- The main control board has a fault in the sensor reading circuit
How to Fix It
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Unplug the refrigerator for 5 minutes, then plug it back in. Check whether E2 clears on the display.
A brief power reset resolves sensor glitches that aren't caused by actual hardware failure.
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Check the actual temperature inside the fridge compartment with a separate thermometer. It should be between 35°F and 38°F.
If the temperature is way off — too warm or too cold — the sensor fault is actively affecting cooling.
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Check that the temperature sensor probe (a small cylindrical clip usually mounted on the back wall of the fridge) is not touching the wall or any food items.
If it is pressed against the cold back wall, it will read too cold. Reposition it so it hangs freely in the air.
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Check the wire connection at the thermistor. Unplug the refrigerator, then gently pull the sensor plug apart and reconnect it firmly.
Vibration and thermal expansion over time can slowly loosen thermistor connections.
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If E2 returns after checking positioning and connections, the thermistor has failed and needs replacing. Call a technician to confirm with a multimeter test.
Thermistors for Maytag refrigerators typically cost $15 to $40. Matching the correct part to your model number is important.
When to Call a Professional
The thermistor needs to be tested with a multimeter to confirm failure before replacing it. It is mounted inside the fresh food compartment — often behind the back panel or near the top. A technician can replace it for $100 to $190 including parts and labor.
Frequently Asked Questions
What temperature should my Maytag fridge run at?
The fresh food compartment should be between 35°F and 38°F (1.7°C to 3.3°C). Above 40°F, bacteria multiply rapidly and food starts to spoil faster. Below 32°F, food near the back can freeze — also a problem.
Is E2 different from E1?
Yes — E1 is the freezer sensor and E2 is the fresh food (fridge) sensor. They are separate thermistors in separate locations. E2 affects the main fridge compartment where most of your daily food is stored.
Can I temporarily use my Maytag fridge while E2 is showing?
You can — but check the actual temperature inside with a thermometer. If the fridge is maintaining 35–38°F, food is still safe for now. Do not leave E2 unresolved for more than a day or two.