Electrolux Oven Error Code EntC

EntC indicates a failure in the component compartment NTC sensor circuit, which monitors temperature in the area housing internal electronics. The oven shuts down completely when this fault is active to protect the appliance. The fault points to three possible sources: the wiring connector at X40 on the ACU, the NCC temperature sensor, or the ACU control board itself.

No, the oven shuts down completely when the EntC fault is active, so normal operation is not possible. Even if the oven could somehow be operated, running it with a compromised component compartment temperature sensor means the control system cannot properly monitor thermal conditions in that area. The oven should remain out of service until the fault is diagnosed and resolved.

Repair costs depend on which component is at fault. Connector inspection and reseating may cost nothing beyond a service call fee, typically in the range of $75 to $150. Replacing the NCC sensor generally runs $50 to $150 for the part plus labor. An ACU replacement is the most expensive scenario, with parts and labor often ranging from $200 to $450 or more depending on the model and your location.

A knowledgeable DIYer can start by inspecting the connector at X40 on the ACU for corrosion or poor seating, since a loose connector is the first diagnostic step and requires no parts. Testing and replacing the NCC sensor is also within reach for those comfortable with multimeter work and basic appliance disassembly. However, if the ACU itself needs replacement, that repair is more complex and may be better handled by a qualified technician.

A power reset by unplugging the oven or switching off the circuit breaker may temporarily clear the displayed code, but the fault will return if the underlying cause is not repaired. The EntC code is tied to an active hardware failure in the sensor circuit, so clearing the display without fixing the sensor, connector, or ACU does not resolve the problem. A proper repair of the faulty component is required for a lasting fix.