Finlux Door Switch or LED Module Failure

Refrigerator interior light does not turn on when door is opened, but cooling appears normal.

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Possible Causes

Faulty door switch, Broken switch actuator, Failed LED light module, Loose wiring to light assembly

How to Fix / Troubleshooting

Safety first: Unplug the appliance before working on the light or switch.

Check door switch:

  • Locate the door switch (usually on the frame near the top or side).
  • Press it manually; if the light flickers or comes on intermittently, the switch may be faulty.
  • Remove the switch carefully and inspect wiring connections.

Replace switch or LED:

  • If the switch is physically damaged or tests open when pressed, replace it with a Finlux-compatible door switch.
  • If the switch works but the LED module remains dark, replace the LED light module.

Reassemble and test: Restore power and confirm the light operates correctly when the door is opened and closed.

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Video Guide

Repair Difficulty

Easy 2/5

Required Part

Door Switch
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