Hotpoint Cooktop Error Code F01

F01 on a Hotpoint cooktop indicates a short circuit of the NTC thermistor on the visual or graphics board, identified as subcode 1. The NTC is a temperature-sensing component, and when the system detects its resistance has collapsed to a near-zero short circuit state, it triggers this fault and stops normal operation. Resolving the error requires replacing the display card.

You should not continue using the cooktop while the F01 error is active. The fault indicates that the temperature sensing circuit on the display board is not functioning correctly, which means the appliance cannot reliably monitor conditions in that part of the electronics. Operating the cooktop in this state could lead to further component damage or unpredictable behavior.

Repair costs will vary depending on parts availability and whether you hire a technician or perform the repair yourself. A replacement display or visual board for a Hotpoint cooktop can range from roughly 50 to 200 dollars or more depending on the specific model. Adding professional labor, total repair costs could range from approximately 100 to 350 dollars, though this will depend on your location and the technician's rates.

If you are comfortable working with appliance electronics and can safely access the internal components, you can inspect the visual board for obvious signs of damage such as burn marks or moisture. However, the primary repair action is replacing the display card, which involves disconnecting wiring harnesses and installing a new board. If you are not experienced with appliance repairs, it is safer to have a qualified technician perform the replacement.

A power cycle or reset may temporarily clear the error display, but the fault will return if the underlying short circuit condition in the NTC on the visual board has not been corrected. Since this is a hardware fault rather than a software or communication glitch, the error will persist until the display card is replaced or the root cause of the short circuit is repaired.