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
- Unplug the refrigerator from power.
- Wait 5–10 minutes to allow internal electronics to reset.
- Plug the refrigerator back in and observe whether the E1 code returns.
Technician Only Inspect and Test Temperature Sensor (Thermistor)
- With power disconnected, access the interior refrigerator compartment thermistor location.
- Visually inspect the temperature sensor and wiring harness for damage, corrosion, or loose connections.
- Use a multimeter to test the thermistor’s resistance against expected values (varies by model).
- 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
- If sensor and wiring test normal but E1 persists, evaluate the control board’s sensor input circuitry.
- Use diagnostic equipment to verify proper readings and board communication.
- Replace control board only if confirmed defective.
Parts needed: Main control board
- 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
Next step
Choose the next step for E1
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
- Typical part-only price
- $15 - $35
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
Model-compatible Refrigerator parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Refrigerator Condenser Coil Brush
For routine cleaning of accessible condenser areas where the manufacturer permits it. It does not repair a sealed-system or compressor fault.
Model-Compatible Refrigerator Water Filter
A routine replacement item on models with a water filter. Match the complete appliance model and existing filter number before ordering.
Compatibility check required: use the complete appliance model and compare the existing filter, bag, or specification before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
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: 2026-07-22
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