Westinghouse Refrigerator Error E6

⚡ Quick Answer: The Westinghouse Refrigerator error E6 typically indicates a failure in the temperature sensor or a communication fault affecting the control/display ... ✅ DIY Fixable

What Does Error E6 Mean?

The Westinghouse Refrigerator error E6 typically indicates a failure in the temperature sensor or a communication fault affecting the control/display system. This can lead to erratic temperature readings and inconsistent cooling performance. Symptoms include the E6 code displayed on the panel, unresponsive interior functions like lights and fans, and possible cooling issues. Common causes include a faulty door switch or issues in the control module wiring.

Common Symptoms:

  • E6 displayed on panel
  • Interior functions (light/fan) may not respond
  • Control panel may be unresponsive
  • Possible cooling inconsistencies

Possible Causes

  • Door switch or door sensor fault (medium)
  • Control/display communication fault (medium)

How to Fix Error E6

DIY Fix Basic Troubleshooting and Reset

  1. Unplug the refrigerator from power for ~5–10 minutes and plug back in to attempt a reset
  2. Observe if E6 returns or if behavior changes
  3. Check the door closes fully and the interior lights respond when opening/closing

Technician Only Inspect Door Switch, Wiring, and Control Modules

  1. Disconnect power
  2. Remove access panels to reach the door switch and verify mechanical operation of the switch
  3. Test continuity of door switch with multimeter
  4. Inspect wiring harnesses between door switch and control board for damage or loose connectors
  5. If switch and wiring are good, check communication between display/control board and main controller and replace defective board(s) as needed

Parts needed: Door switch, Wiring harness/connectors, Display/control board, Main control board

🛑 When to Call a Pro:
  • If error persists after basic reset and visual inspection of door switch and wiring
  • If internal boards show signs of damage or communication faults beyond user‑accessible components

Next step

Choose the next step for E6

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

Based on diagnostic data

Most relevant component to inspect

Main Control Board

The central brain of the appliance that controls all components, cycles, and timings.

Typical part-only price
$120 - $280
DIY difficulty
Medium
Estimated time
20-40 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.

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Technical Specifications

wattage
component Temperature Sensor
resistance 5k-10k ohms
part_number W10316879
voltage_rating 120V AC

Common Questions

What does E6 error mean on Westinghouse Refrigerator?

E6 indicates a temperature sensor failure or communication fault, causing erratic cooling performance.

Can I fix Westinghouse Refrigerator E6 error myself?

Yes, try unplugging the refrigerator for 5–10 minutes to reset it and check the door switch for proper function.

How much does it cost to fix E6 error?

Repair costs range from $50 to $300+, depending on whether parts like the door switch or control board need replacement.

When should I call a technician for E6?

Call a technician if the error persists after a reset or if you notice damage to internal components.

Data last verified: 2026-07-22

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