Jenn-Air Oven Error Code F5E3-0

The F5E3-0 error code on a Jenn-Air oven indicates a conflict between the secondary door switch and the door latch switch. Specifically, the latch mechanism is reporting a locked position while the door switch is simultaneously reading an open state. These two signals are expected to agree during normal operation, and when they contradict each other, the control board flags this fault to prevent the oven from operating in an unsafe or indeterminate condition. The latch and door monitoring system is a critical safety circuit, particularly during self-clean cycles where high temperatures require confirmed door closure and locking.

The latch motor assembly drives a mechanical latch that physically locks the door during self-clean. Two separate switches monitor this system: the latch position switch confirms whether the latch bolt is extended or retracted, and the door switch confirms whether the door itself is open or closed. Under normal circumstances, a locked latch should correspond with a closed door. When the latch reads locked but the door switch reads open, it typically points to a failed or misaligned door switch, a wiring harness issue between the switches and the control board, or a latch assembly that has moved into a locked position without the door being fully closed.

Diagnosing this code begins in Diagnostics mode by pressing the Clean keypad to activate the lock motor. After running the motor, the technician should observe both the latch position icon and any status indicators to determine whether the latch is physically moving and whether each switch is responding correctly to that movement. This narrows the fault to either the switch itself, the wiring, or the latch motor assembly.