KitchenAid Cooktop Error Code F-37

F-37 indicates that the Type 1 temperature sensor is not functioning correctly. The cooktop's control board monitors the sensor's resistance value and triggers this code when the reading falls outside the expected range. The cooktop disables heating as a safety measure until the sensor issue is resolved.

No, you should not attempt to use the cooktop while F-37 is displayed. The error means the control board cannot reliably monitor the cooking surface temperature, which removes a key safety control. Operating the cooktop in this state risks uncontrolled heating and potential damage or hazard.

Repair costs depend on which component has failed. A replacement temperature sensor is typically a lower-cost part, while a control board replacement is significantly more expensive. Adding a service call and labor, total repair costs can range from around $100 to $400 or more depending on the specific parts needed and your location.

A knowledgeable DIYer can perform the initial diagnostics by disconnecting power and using a multimeter to check the sensor resistance, which should read between 184,000 and 292,000 ohms at room temperature. Reseating a loose connector is also a straightforward fix. Replacing the thermistor or control board involves working with appliance wiring and may be better handled by a qualified technician if you are not comfortable with those repairs.

Disconnecting power briefly may temporarily clear the code, but it will return if the underlying sensor fault still exists. A reset is useful for ruling out a one-time control glitch, but if the temperature sensor resistance is out of range or a wiring fault is present, the code will reappear once power is restored and the board re-checks the sensor.