TYLZA Interior Lighting Failure

Interior LED lights do not turn on when the door is opened, but cooling works normally.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Failed LED strip, Faulty door switch or sensor, Loose LED harness connector, Failed LED driver circuit on main board

How to Fix / Troubleshooting

Safety: Unplug the unit before working on the lighting system.

  • Check door switch: If there is a physical plunger switch, press it manually and see if the lights respond. If not, suspect the switch or LED circuit.
  • Inspect LED strips: Look for dark or burnt sections on the LED strips.
  • Test connections: Access the LED connectors and ensure they are firmly plugged into the harness.
  • Replace LED strip: If a strip is visibly damaged or does not light when powered, replace it with a TYLZA-compatible LED assembly.
  • If all strips are good: The LED driver on the main control board may be faulty and the board will need replacement.
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Repair Difficulty

Medium 3/5

Required Part

Interior LED Light Strip
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