Wine cooler interior light does not work, but cooling is normal.

Safety: Unplug the appliance before replacing any light components.

Steps:

• Check door switch: If the unit uses a mechanical switch, press it manually and see if the light flickers. Replace the switch if it feels loose or does not actuate.
• Inspect LED module: Remove the light cover inside the cabinet. Look for signs of burning or water ingress on the LED strip or bulb.
• Replace light source: Install a Zanussi-compatible LED module or bulb with the same voltage and connector type.
• Check wiring: If the new light does not work, inspect the wiring from the light to the control board for breaks or loose connectors.

Note: If wiring and switch are good but the light still fails, the light driver circuit on the PCB may be defective and the board may need replacement.