Safety: Disconnect power before working near the fan. Fan blades can start unexpectedly and cause injury.

Steps:

Listen for fan: With the door switch held closed and power briefly restored, you should hear the evaporator fan running when the compressor is on. If silent, unplug and continue.
Access fan: Remove baskets and the rear inner panel to expose the evaporator fan assembly.
Check for ice or obstructions: Look for ice buildup around the fan shroud or blades. Defrost any ice with warm air; do not use sharp tools.
Spin test: Gently spin the fan by hand. It should move freely without grinding. If stiff or seized, replace the motor.
Electrical test: Disconnect the fan connector and measure resistance across the motor terminals. An open circuit indicates a failed motor.
Inspect wiring: Check the harness from the fan to the control board for damage.
Replace fan motor: Install a new OEM Westinghouse evaporator fan motor and reassemble the shroud and panel.
If fan and wiring are good: The control board may not be supplying power to the fan and should be replaced.

E9 error appears; freezer may not cool and fans may not run correctly.

Possible Causes