What's Happening

The self-clean latch motor ran but the lock switch never confirmed the door is locked. The motor may be jammed, the switch may be faulty, or wiring between them is damaged.

How to Fix It

Check for obstructions in the latch mechanism. If clear, the lock motor, switch, or wiring may need replacement. Reset the breaker if the oven is stuck mid-lock. Wait for the oven to cool before attempting any repairs.

Frequently Asked Questions
What does F5E1 mean on a Whirlpool oven?
F5E1 means the self-clean door lock tried to engage but the switch never confirmed it locked. The latch mechanism has a problem.
Is F5E1 the same as F9E0 on a Whirlpool oven?
They're related but different. F9E0 means the lock didn't engage at all. F5E1 means the motor ran but the switch didn't detect the locked position — a more specific failure.
Can I run self-clean after clearing F5E1?
Don't retry self-clean until the lock mechanism is fixed. Running self-clean with a faulty lock is a safety hazard at extreme temperatures.