Whirlpool Electrical Overheating / Component Burnout

Wine cooler emits a burning smell or visible smoke from the rear.

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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

Shorted main control board, Overheated compressor start relay, Wiring insulation failure, Debris on condenser coil burning

How to Fix / Troubleshooting

Critical Safety Warning: Immediately unplug the wine cooler. Do not continue to operate a unit that emits smoke or a burning odor.

Steps:

  • Ventilate area: Open windows and ensure the area is safe.
  • Inspect rear compartment: After the unit cools, remove the rear panel and look for visibly burnt components or melted wiring.
  • Do not power on: Do not reconnect power until the source of the burning has been identified and repaired.
  • Replace damaged parts: Typically, a burnt start relay or control board must be replaced with Whirlpool-compatible parts, and any damaged wiring repaired.
  • Professional service: Due to fire risk, have a qualified technician inspect and repair the unit before returning it to service.
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Repair Difficulty

Professional Required 5/5

Required Part

Compressor Start Relay
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