Whirlpool Refrigerator Error cF

⚡ Quick Answer: The Whirlpool Refrigerator CF error indicates a communication failure between the main control board and the user interface control board. This proble... ✅ DIY Fixable

What Does Error cF Mean?

The Whirlpool Refrigerator CF error indicates a communication failure between the main control board and the user interface control board. This problem often manifests as the CF code displayed on the control panel, unresponsive user interface, and the refrigerator may stop functioning correctly. If you hear unusual noises or notice inadequate cooling, these can also be signs of the issue. Troubleshooting may involve simple resets or more complex inspections.

Common Symptoms:

  • CF displayed on control panel
  • User interface not responding normally
  • Unit may stop normal operation

Possible Causes

  • Communication failure between main control board and user interface control board (medium)
  • Faulty UI control board or main control board (medium)

How to Fix Error cF

DIY Fix Basic checks and reset

  1. Disconnect refrigerator from power for about 60 seconds to reset electronics
  2. After power is restored, observe whether CF returns
  3. Check that all external connections (power cord, plug, outlet) are secure

Technician Only Inspect and repair internal communication circuits

  1. Disconnect power and remove appropriate panels to access control boards
  2. Inspect and test wiring harnesses between the UI board and main control board for continuity and damage
  3. Reseat connectors on both control boards
  4. If wiring is intact but fault persists, test UI control board and main control board individually
  5. Replace defective board as required

Parts needed: UI control board, Main control board, Wiring harness/connectors

🛑 When to Call a Pro:
  • CF code returns immediately after reset
  • Visible burnt components or damaged wiring
  • User is uncomfortable performing internal inspection

Technical Specifications

wattage 25W
component Condenser Fan Motor
resistance 10-30 ohms
part_number W10675028
voltage_rating 120V AC

Common Questions

What does CF error mean on Whirlpool Refrigerator?

The CF error indicates a communication failure between the main control board and the user interface control board.

Can I fix Whirlpool Refrigerator CF error myself?

Yes, you can try basic checks like resetting the power and ensuring all connections are secure.

How much does it cost to fix CF error?

Estimated repair costs range from $100 to $400+, depending on parts and labor.

When should I call a technician for CF?

Call a technician if the CF code returns after reset, or if you see burnt components or damaged wiring.

Sources & References

Data last verified: 2026-01-10

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