Electrolux · Hobs
An internal component referred to as 'Dummy NTC', likely a temperature sensor or thermistor, is detected as defective. This is an internal component fault.
Click steps to track your progress.
Turn off the hob at the main power supply (circuit breaker).
Wait a few minutes, then restore power to see if the issue self-resolves.
If the problem persists or a related error code appears, the NTC may need to be replaced, requiring professional service.
Contact Electrolux service for diagnosis and repair.