E12
Electrolux Motor Overheating / Winding Failure

Disposal emits a burning smell or visible smoke when operated; may shut off quickly.

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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

Prolonged overload operation, Jammed rotor causing overheating, Shorted motor windings, Failing start capacitor or control electronics (if equipped)

How to Fix / Troubleshooting

Safety First: Turn OFF the disposal immediately and shut off power at the breaker. Do not attempt to restart the unit. Smoke indicates a potential fire hazard.

  • Step 1 – Allow cooling: Let the unit cool completely for at least 30–60 minutes. Do not touch the housing while hot.
  • Step 2 – Check for jams: With power off, inspect the grinding chamber for obstructions and clear them using tools. Rotate the impeller plate manually to ensure it moves freely.
  • Step 3 – Inspect wiring: Remove the bottom cover and check for burned wires or terminals at the power connection. Repair any damaged wiring.
  • Step 4 – Test cautiously: Restore power and briefly test. If the burning smell returns, the motor windings are likely damaged.
  • Do not continue using a disposal that has smoked or smells strongly of burnt insulation. Replace the complete unit to avoid electrical hazards.
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Repair Difficulty

Hard 4/5

Required Part

Complete Disposal Unit
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