The F9 error code on a Kenmore range indicates the oven door is locked and the latch mechanism cannot move to the unlocked position. This often occurs after a self-clean cycle when the latch motor or its related components fail to release the door lock.
Causes
- Failed door lock motor
- Overheated latch mechanism due to extreme self-clean temperatures
- Control board not sending the unlock signal
What To Do
- Ensure the oven is completely cool (wait at least 2 hours after self-clean).
- Try running a very short self-clean cycle (5–10 minutes) and then canceling — sometimes this resets the latch position.
- If the door remains locked, the latch motor requires professional replacement. Do not attempt to force the door open.