Jenn-Air Range Error Code F1

F1 on a Jenn-Air range indicates an open coil in the element relay circuit. The relay is a switching component that controls power to a heating element, and its internal coil has lost continuity. This prevents the relay from functioning properly, which can disable one or more burners or oven elements. The faulty relay or its board will typically need to be replaced to resolve the fault.

It is not recommended to continue using the range when the F1 code is active. An open relay coil means the affected heating circuit is not functioning as designed, and continued use could put additional stress on the control board or related components. Discontinue use and have the range inspected before operating it again.

Disconnecting the range from power for a few minutes may temporarily clear the F1 code, but it will return if the underlying relay circuit fault has not been corrected. The open coil condition is a hardware failure that requires physical inspection and repair, not just a reset. A reset is not a fix and should only be used as a diagnostic step to confirm whether the fault is consistent or intermittent.

A knowledgeable DIYer comfortable working with appliance electronics can attempt this repair by inspecting the relay board for visible damage and testing relay coil continuity with a multimeter. However, the repair involves components connected to high-voltage circuits, so the range must be fully disconnected from power before any inspection or work begins. If the relay or board needs replacement, sourcing the correct part for your specific model is essential. Many homeowners prefer to have a qualified technician handle this type of repair.

Repair costs vary depending on whether a relay board or the main control board needs replacement and on local labor rates. Parts alone can range from around $50 to $300 or more depending on the board type and model. With professional labor, total repair costs typically fall somewhere between $150 and $500. Getting a diagnostic estimate from a technician before authorizing repairs is advisable.