Whirlpool Refrigerator Error Code PC
Electrical Issues - Power Control Error
What Does PC Mean?
The PC error code indicates a power control error. This typically means there's an issue with the main control board's power supply or voltage regulation circuitry.
Technical Diagram
Main control board power supply and voltage regulation
Expert Power Control Diagnosis
Power control errors require specialized testing equipment to diagnose voltage issues and control board failures. Our certified technicians can safely test and replace faulty electrical components.
Step-by-Step Solutions
Check Power Supply
Verify that the refrigerator is receiving proper voltage from the wall outlet. Test with a multimeter (should be 110-120V AC).
Reset the Control Board
Unplug the refrigerator for 5 minutes to reset the control board. This can clear temporary power glitches.
Inspect Control Board
Check the main control board for visible damage, burnt components, or loose connections.
Replace Control Board
If the control board is defective, replace it with a genuine Whirlpool main control board.
Check Your Warranty Status
Where to Find Your Serial Number:
- Inside the refrigerator: On the left or right wall, near the top
- Back panel: Lower section of the rear panel
Format: 2nd character = Year (A=2020, B=2021, C=2022, D=2023, E=2024, F=2025), 3rd-4th digits = Week number
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