Instant Pot Overheating of internal components or wiring

Burning plastic or electrical smell during use.

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

Food or plastic melted onto heating plate, Failing heating element insulation, Shorted wiring harness, Burnt component on PCB

How to Fix / Troubleshooting

Safety: Immediately unplug the cooker and do not continue using it until the source is identified.

  • 1. Inspect inner pot and heating plate: After cooling, remove the pot and check for melted plastic, liners, or food on the heating plate. Clean carefully if present.
  • 2. Check exterior: Look for discoloration or warping on the base or around vents.
  • 3. Do not ignore persistent smell: If the smell returns with a clean pot and plate, internal wiring or the PCB may be overheating.
  • 4. Professional service: A technician should open the unit, inspect wiring, heating element, and PCB for burn marks, and replace damaged components.
Advertisements

Repair Difficulty

Professional Required 5/5

Required Part

Heating Element Assembly
Check Price on Amazon

We may earn a commission from links on this page.

Advertisements