De Dietrich Electrical Overheating or Short Circuit

Refrigerator emits a burning smell or there are visible scorch marks near the rear.

Advertisements

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.

Advertisements

Possible Causes

Burnt main PCB components, Overheated compressor start relay, Melted wiring insulation near compressor or heater, Loose high-current connections

How to Fix / Troubleshooting

Safety first: Immediately unplug the refrigerator and do not use it until inspected. Risk of fire or electric shock.

Steps:

  • 1. Do not ignore the smell: If you detect burning, keep the appliance disconnected.
  • 2. Inspect the rear compartment: Look for burnt plastic, charred wires, or discolored PCB areas.
  • 3. Do not attempt makeshift repairs: Replace any burnt components (start relay, wiring harness, PCB) with genuine parts. If damage is extensive, consider replacing the appliance.
  • 4. Engage a professional: Due to fire risk, have an authorized technician perform a full safety check and repair.
Advertisements

Repair Difficulty

Professional Required 5/5

Required Part

Main Wiring Harness
Check Price on Amazon

We may earn a commission from links on this page.

Advertisements