Editorial & technical review
- Written by ApplianceWorth Editorial Team
- Technically reviewed by Victor — appliance technician
- Last reviewed 2026-07-01
- Applies to KitchenAid range / ovens
- Confidence medium
- Also displayed as F6E1
- Sources Manufacturer service documentation and field-repair experience · Methodology · Report a correction
What this code means
The control has detected an oven temperature above the allowed limit. F6E1 applies to the main or upper oven; F6E3 applies to the lower oven.
Most likely causes
- A stuck heating relay or failed appliance manager
- An inaccurate oven temperature sensor or damaged sensor harness
- A cooling or airflow problem
- Incorrect wiring or a heating element energized when it should be off
Safe checks for the owner
- Turn the oven off immediately. If heating continues, switch off the breaker.
- Keep the door closed if there is smoke, and do not restart the oven to see whether the code clears.
- Arrange professional service before using the affected cavity again.
Estimated U.S. repair cost
$200–$420, depending on model, access, parts availability and local labor.