Jenn-Air Range Error Code F1-F

The F1-F code means the printed circuit board still has a factory configuration jumper installed that should have been removed before use. This is a setup error, not a component failure. The range detects the jumper during operation and displays this fault to prevent the unit from running in an unconfigured state. Removing the jumper from the PCB resolves the error.

A simple power reset will not permanently clear the F1-F error because the jumper is still physically present on the board. The fault will return each time the control board powers up and detects the jumper. The only way to clear this code is to remove the jumper from the PCB.

If the only issue is removing the factory jumper, the fix itself has no parts cost since nothing needs to be replaced. If you hire a technician to perform the repair, you can expect a service call fee in the range of $75 to $150 depending on your location and the provider. If the error turns out to involve an incorrectly configured or incompatible replacement board, board replacement costs typically range from $150 to $400 or more including parts and labor.

To fix this error, you need to locate and remove the configuration jumper from the control board. This involves disconnecting the range from power, accessing the PCB (typically behind the control panel or in the rear of the unit), and physically pulling the small jumper connector off its pins. Once the jumper is removed and power is restored, the error should clear.

The range may not operate normally while this fault is active, as the control board is flagging an improper configuration. It is best to avoid using the appliance until the jumper has been removed and the error is cleared. Continued use in a misconfigured state could lead to unpredictable control behavior.