Tefal Temperature Regulation Inaccuracy

Multicooker heats but does not reach or maintain the correct temperature; food is undercooked or overcooked.

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.

Possible Causes

Aged or drifting NTC temperature sensor, Poor contact between the bowl and heater plate, Warped inner bowl, Faulty control algorithm on the PCB.

Safety first: Unplug the appliance before inspecting internal parts.

Check bowl: Ensure you are using the original Tefal bowl. Replace it if the bottom is scratched, warped, or heavily worn.
Clean contact surfaces: Wipe the heater plate and the outside bottom of the bowl to ensure good thermal contact.
Avoid foil or extra liners: Do not place cloths, silicone mats, or foil under the bowl, as they interfere with temperature sensing.
Test with water: Run a program with a known amount of water and measure the temperature with a kitchen thermometer. If readings are significantly off, the sensor or PCB may need replacement.

Medium 3/5

Bottom NTC Temperature Sensor or Inner Pot

Check Price on Amazon

We may earn a commission from links on this page.