Westinghouse Refrigerator Error E5

⚡ Quick Answer: The Westinghouse Refrigerator error E5 indicates a malfunction in the 0°C compartment temperature sensor, leading to erratic temperature readings and ... ✅ DIY Fixable

What Does Error E5 Mean?

The Westinghouse Refrigerator error E5 indicates a malfunction in the 0°C compartment temperature sensor, leading to erratic temperature readings and inconsistent cooling performance. This fault may cause your freezer to fail in maintaining the desired cold temperature, potentially showing flashing temperature icons on the display. Addressing this issue typically involves inspecting and testing the temperature sensor for connectivity and functionality.

Common Symptoms:

  • Display shows E5 on refrigerator panel
  • Temperature control issues or incorrect/freezer not maintaining cold
  • Possible flashing temperature icons (per generic definitions of sensor errors)

Possible Causes

  • 0 °C compartment temperature sensor (thermistor) failure or fault (medium)

How to Fix Error E5

DIY Fix Basic checks for sensor connection

  1. Unplug the refrigerator from power to ensure safety.
  2. Locate the freezer/0 °C compartment sensor according to your model’s manual if available.
  3. Visually inspect sensor wiring and plug connections for loose or disconnected wires.
  4. Reconnect any loose wiring securely and restore power to see if the E5 code clears.

Technician Only Test and replace the 0 °C compartment temperature sensor

  1. Disconnect refrigerator from mains power.
  2. Access the freezer/0 °C compartment sensor (thermistor) per model service guide.
  3. Measure sensor resistance with a multimeter to check for open/short circuit against manufacturer specifications.
  4. Replace the sensor if readings are outside expected ranges.
  5. Reassemble and test refrigerator operation to confirm error code is resolved.

Parts needed: 0 °C compartment temperature sensor (thermistor), Multimeter for diagnostic testing

🛑 When to Call a Pro:
  • If error persists after sensor connection checks and you are uncomfortable performing electrical diagnostics.
  • If there are signs of multiple sensor faults or control board communication abnormalities.

Next step

Choose the next step for E5

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Check during diagnosis

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.

Find a part that fits my model

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.

Model number required

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.

Find a part that fits my model

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.

Maintenance supply

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.

View maintenance supply
Maintenance supply

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.

Find one that fits my model

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.

Technical Specifications

note The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering.
part_number None

Common Questions

What does E5 error mean on Westinghouse Refrigerator?

E5 indicates a fault in the 0°C compartment temperature sensor, causing cooling issues.

Can I fix Westinghouse Refrigerator E5 error myself?

Yes, you can check the sensor connections and inspect for any loose wiring.

How much does it cost to fix E5 error?

The estimated repair cost ranges from ¥2,000 to ¥8,000, including parts and labor.

When should I call a technician for E5?

Call a technician if the error persists after checks or if you are uncomfortable with electrical diagnostics.

Data last verified: 2026-07-31

User Comments (0)

Share your experience or solution below.

Be the first to comment!