Amana Refrigerator Error E1

⚡ Quick Answer: The Amana Refrigerator E1 error indicates a fault in the temperature sensor, impacting the appliance's ability to regulate and display internal temper... ⚠️ Difficulty Varies

What Does Error E1 Mean?

The Amana Refrigerator E1 error indicates a fault in the temperature sensor, impacting the appliance's ability to regulate and display internal temperatures accurately. This issue may cause the refrigerator to run continuously or struggle to maintain the desired temperature, often resulting in internal conditions that are warmer than expected. Common causes include a malfunctioning thermistor, damaged wiring harness, or misreadings from the control board.

Common Symptoms:

  • E1 displayed on refrigerator panel
  • Refrigerator may run continuously or fail to maintain set temperatures
  • Internal temperature may be warmer than expected

Possible Causes

  • Refrigerator compartment temperature sensor (thermistor) malfunction (medium)
  • Thermistor wiring harness damage or disconnected sensor connector (medium)
  • Control board misreading due to sensor input fault (medium)

How to Fix Error E1

DIY Fix Power Cycle and Reset

  1. Unplug the refrigerator from power.
  2. Wait 5–10 minutes to allow internal electronics to reset.
  3. Plug the refrigerator back in and observe whether the E1 code returns.

Technician Only Inspect and Test Temperature Sensor (Thermistor)

  1. With power disconnected, access the interior refrigerator compartment thermistor location.
  2. Visually inspect the temperature sensor and wiring harness for damage, corrosion, or loose connections.
  3. Use a multimeter to test the thermistor’s resistance against expected values (varies by model).
  4. Repair or replace the thermistor or wiring harness if out of specification, then reassemble and test.

Parts needed: Refrigerator compartment thermistor (temperature sensor), Wiring harness/connectors

Technician Only Control Board Diagnostic and Repair

  1. If sensor and wiring test normal but E1 persists, evaluate the control board’s sensor input circuitry.
  2. Use diagnostic equipment to verify proper readings and board communication.
  3. Replace control board only if confirmed defective.

Parts needed: Main control board

🛑 When to Call a Pro:
  • If you do not have the tools or expertise to safely test thermistors or access internal wiring
  • If the sensor tests normal but the error remains
  • If there are signs of control board failure

Technical Specifications

wattage
component Temperature Sensor
resistance 5k-10k ohms
part_number W10131825
voltage_rating 120V AC

Common Questions

What does E1 error mean on Amana Refrigerator?

E1 error indicates a malfunction in the temperature sensor, affecting cooling and temperature display.

Can I fix Amana Refrigerator E1 error myself?

Yes, you can try power cycling the refrigerator by unplugging it for 5–10 minutes.

How much does it cost to fix E1 error?

Estimated repair costs range from $30 to $150 depending on parts and labor.

When should I call a technician for E1?

Call a technician if you lack the tools to test the sensor or if the error persists despite normal sensor readings.

Data last verified: 2026-01-25

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