Safety: Unplug the refrigerator before replacing any light components.

Check door switch: Press the switch manually and listen for a click. If the light does not respond when briefly powered, test the switch for continuity and replace if faulty.
Inspect light module: Remove the light cover and check for burnt or damaged LED module.
Replace light: Install a new Candy-compatible LED module or bulb.
PCB driver: If the new light does not work and the switch is good, the PCB light driver may be defective and require board replacement.

Interior light not working but refrigerator otherwise cools normally.

Possible Causes