About this guide
- Written by ApplianceWorth Editorial Team
- Technical contact Victor — appliance technician
- Record updated 2026-07-01
- Applies to KitchenAid range / ovens
- Confidence medium
- Sources Manufacturer service documentation and field-repair experience · Methodology · Report a correction
The record-update date is a database timestamp, not proof of a fresh model-specific technical review. Check the applicability below and your manufacturer’s instructions before acting on a guide.
What this code means
The user interface and appliance manager disagree about the oven’s operating state. The modules may be communicating, but their status information is inconsistent.
Most likely causes
- A temporary software or power interruption
- A weak or intermittent communication connection
- A failed user interface
- A failed appliance manager
- Incorrect module configuration after a prior repair
Safe checks for the owner
- Disconnect power at the breaker for five minutes and retry once.
- Record what the display showed and what the oven was doing when the code appeared.
- Do not continue if the oven starts, heats or locks unexpectedly.
Estimated U.S. repair cost
$180–$420, depending on model, access, parts availability and local labor.