Jenn-Air Oven Error Code FEEA-0

Error code FEEA-0 on a Jenn-Air oven indicates an open circuit condition in the secondary cavity bake element. An open circuit means the electrical path through the heating element is broken, preventing current from flowing and the element from generating heat. The secondary cavity refers to a lower or auxiliary oven compartment in a double-oven or multi-cavity configuration, and its dedicated bake element is responsible for producing bottom heat during baking cycles in that space.

The most common physical cause of this fault is a condition technicians refer to as "unzipping," where the internal resistance wire inside the element separates or burns through at one or more points. This break destroys continuity and triggers the open circuit fault. The Appliance Control Unit (ACU) monitors the circuit and logs FEEA-0 when it cannot detect proper current draw from the element. Loose or corroded wiring connections at either the element terminals or the ACU connector can produce the same open circuit reading even if the element itself is intact.

Diagnosis should begin with a visual inspection of the bake element for signs of unzipping, which may appear as cracks, blistering, burn marks, or a visible separation in the element's surface. After visual checks, verify that all wiring harness connectors are fully seated at both the element terminals and the ACU. If connections are secure and the element shows physical damage, resistance testing across the element terminals will confirm an open circuit. A functioning element will show measurable resistance, while a failed element will read as open (infinite resistance) on a multimeter.