Miele Refrigerator Error F3

⚡ Quick Answer: The Miele refrigerator error F3 indicates a failure in the freezer air temperature sensor, leading to erratic temperature readings and inconsistent co... ✅ DIY Fixable

What Does Error F3 Mean?

The Miele refrigerator error F3 indicates a failure in the freezer air temperature sensor, leading to erratic temperature readings and inconsistent cooling performance. This can result in improper cooling in the freezer section, which may affect the freshness of stored items. Regular checks and maintenance can help identify the issue early on.

Common Symptoms:

  • F3 displayed on refrigerator control panel indicating a fault detected by the appliance diagnostic system
  • Possible freezer temperature issues (e.g., improper cooling in freezer section)

Possible Causes

  • Freezer air sensor fault (medium)

How to Fix Error F3

DIY Fix Basic checks and reset

  1. Ensure power to the refrigerator is stable and properly connected.
  2. Check that freezer vents are not obstructed and airflow is not blocked by items or excessive ice buildup.
  3. Power cycle the refrigerator by unplugging for 5–10 minutes and then reconnecting.

Technician Only Professional diagnostic and repair

  1. Inspect the freezer air sensor and associated wiring for faults or damage.
  2. Test freezer temperature sensors with appropriate diagnostic tools.
  3. Replace faulty sensors if confirmed by testing.

Parts needed: Freezer air temperature sensor, Wiring harness/connectors

🛑 When to Call a Pro:
  • If error persists after basic reset and airflow checks
  • If the display shows additional error codes or cooling performance deteriorates

Technical Specifications

wattage N/A
component Temperature Sensor
resistance 5-10 kOhms
part_number Miele 6112020
voltage_rating 120V AC

Common Questions

What does F3 error mean on Miele refrigerator?

The F3 error indicates a malfunction in the freezer air temperature sensor, causing temperature inconsistencies.

Can I fix Miele refrigerator F3 error myself?

Yes, you can perform basic checks like ensuring proper power connection and airflow, and reset the appliance.

How much does it cost to fix F3 error?

The repair cost varies by region, typically including sensor replacement and labor.

When should I call a technician for F3?

Call a technician if the error persists after basic troubleshooting or if additional error codes appear.

Sources & References

Data last verified: 2026-02-11

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