Display shows E5 and the fan inside the wine cooler does not run

Safety: Unplug the wine cooler before working near the fan or evaporator.

Steps to address E5:

• Listen for fan operation: With the door closed and unit running, you should hear a gentle fan noise. If silent and E5 is displayed, proceed.
• Check for ice blockage: Remove shelves and the rear interior panel. If the fan blades are encased in ice, fully defrost the unit and check the defrost system for underlying issues.
• Inspect the fan: Spin the fan blades by hand (with power disconnected). They should rotate freely without grinding or resistance.
• Check wiring: Ensure the fan motor connector is firmly attached and wires are not pinched or cut.
• Test the fan motor: With the fan disconnected and the unit unplugged, measure resistance across the motor terminals. An open circuit indicates a failed motor. Replace the evaporator fan motor assembly if defective.
• Control board check: If the fan motor tests good but never receives power (requires live testing), the main control board may have a failed fan driver and should be replaced by a professional.