Jenn-Air Range Error Code F1-H

F1-H indicates an EEPROM error on the Jenn-Air range's electronic control board. The EEPROM is an internal memory chip that stores calibration and operational settings for the oven. When the control board's processor cannot properly communicate with this memory, it generates the F1-H fault. The recommended fix is replacement of the control board.

An EEPROM fault means the control board cannot reliably access its stored operating parameters, which can result in unpredictable behavior from the oven controls. It is advisable to stop using the range until the control board is replaced. Continuing to operate the appliance with a compromised control board carries a risk of incorrect temperature regulation or unintended operation.

Cutting power to the range for several minutes may temporarily clear the F1-H code if the fault was caused by a one-time data corruption event such as a power interruption. However, if the EEPROM chip or control board circuitry has physically degraded, the error will return once the board attempts to access the faulty memory region again. A persistent F1-H code after a reset confirms the control board needs to be replaced.

A knowledgeable DIYer can replace the electronic control board, which is the prescribed repair for this fault. The process involves disconnecting the range from power, accessing the control panel, disconnecting the wiring harness connectors, and swapping in a compatible replacement board. If you are not comfortable working with appliance electronics, a qualified technician should perform the repair.

If you hire a technician, total repair costs including the control board part and labor typically fall in the range of $200 to $500 or more depending on your location and the specific model. Purchasing the control board and replacing it yourself can reduce that cost significantly, with parts generally ranging from $100 to $350 depending on the model.