KitchenAid Oven Error Code F58

F58 indicates that the Coil 1/2 NTC thermistor has reported a temperature above 240°C for at least one second, which the control system interprets as a shorted sensor or an overheated induction coil. The oven shuts down the affected circuit as a protective measure. The fault may reflect a genuine overheating event or a failed sensor that is producing a false reading.

No, you should not continue using the oven while this fault is active. The F58 code indicates either a shorted temperature sensor or a genuine overheating condition in the induction coil circuit. Continuing to operate the unit before resolving the fault could result in further component damage or a safety hazard.

Repair costs depend on the failed component. Replacing the NTC thermistor sensor is generally the least expensive fix, with parts typically in the range of $20 to $80 and a modest labor charge if a technician is involved. If the IPC control board requires replacement, total repair costs including labor could range from $200 to $500 or more depending on your region and the specific model.

Some basic checks, such as inspecting wiring, reseating connectors, and verifying ventilation, can be performed by a knowledgeable DIYer. However, testing and replacing the NTC thermistor or the IPC control board requires disassembly of the appliance and comfort working with electrical components. If you are not experienced with appliance electronics, a qualified technician is recommended.

The F58 fault clears automatically when the NTC sensor reads a temperature below 240°C for at least one second. Power cycling the oven may temporarily clear the display, but if the underlying fault in the NTC sensor or wiring remains, the error will return as soon as the unit attempts to operate. A reset alone does not fix the root cause.