GE Appliances
Overheating Electrical Component or Plastic Contact
Dishwasher emits a burning smell during operation.
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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
Plastic item touching heater, Failing motor or pump, Loose electrical connection arcing, Foreign object on heater
How to Fix / Troubleshooting
Safety: Immediately stop the dishwasher, open the door to vent fumes, and turn off power at the breaker.
- Inspect interior: Look for plastic utensils or items that may have fallen onto the heater element and melted. Remove any melted plastic carefully.
- Check heater element: Inspect for burnt spots or debris. Replace if damaged.
- Inspect underneath: Remove toe-kick and check for burnt wiring at the junction box, pumps, and heater terminals. Tighten or repair any loose or burnt connections.
- Listen for noisy motors: A burning smell with a loud motor may indicate a failing pump motor that should be replaced.
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Repair Difficulty
Hard
4/5
Required Part
Heater Element
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