Pevino Door Switch / Light Control Fault

Interior LED lights stay on even when the door is closed.

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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

Misaligned or weak door magnet, Failed door switch sensor, Stuck relay or transistor on main control board, Control panel logic error

How to Fix / Troubleshooting

Safety: Disconnect power before adjusting sensors or panels.

  • Check door closure: Ensure the door closes fully and is not obstructed by shelves or bottles.
  • Test magnet alignment: Slowly close the door and observe where the magnet meets the frame. Adjust hinges if necessary so the magnet aligns with the sensor area.
  • Sensor test: With the door open, place a small magnet over the frame sensor location. If the lights turn off, the door magnet is weak or misaligned; replace the door magnet if needed.
  • Replace door switch sensor: If the magnet test fails, replace the door switch sensor in the cabinet frame.
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Repair Difficulty

Medium 3/5

Required Part

Door Switch Sensor
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