E14 displayed; the cooker may not maintain the correct temperature in keep-warm mode.

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

Drifted NTC sensor calibration, faulty keep-warm control circuit on PCB, poor contact between the pot and heater plate, firmware control error.

Safety first: Unplug before internal inspection.

Check pot and plate contact: Ensure the inner pot bottom is clean and flat. Clean the heater plate surface and center sensor area.
Reset cooker: Perform a factory reset if available (refer to the Daewoo manual). This can clear some control logic errors.
Test with water: Add water and run a cook cycle followed by keep-warm. Use a kitchen thermometer to verify if the temperature is roughly stable.
Inspect NTC sensor: From the bottom, verify the NTC sensor is firmly attached to the heater plate and the wiring is intact.

If E14 persists and temperatures are clearly incorrect, the NTC sensor or main PCB keep-warm circuit likely needs replacement.

Medium 3/5

NTC Temperature Sensor

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