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La Cornue kitchen

La Cornue Appliance Error Codes

Display messages on La Cornue ranges, ovens, cooktops, and ventilation hoods are clues, not a complete diagnosis. Note the exact wording and your ZIP when you book cooking-appliance service.

The same message can mean different things across series and years. Confirm against your appliance documentation and record the full model number from the rating plate.

What to note

Record the message then book service

Use the search below if a verified guide is published. Otherwise share the exact display message, appliance type, and ZIP when you request range, oven, cooktop, or ventilation repair.

Showing 133–144 of 148 error codes

How to use this page

How to use a display message

Start with the exact wording on your La Cornue control panel. Share that message, your appliance type, and your ZIP when you book range, oven, cooktop, or ventilation service.

Why the same message can differ

La Cornue cooking appliances reuse similar display messages across ranges, ovens, cooktops, and hoods, and across series years. The wording on your control panel is a clue for the technician, not a universal diagnosis.

Where to find your model number

The full model number is usually on a rating label — inside the door frame, around the opening, or on a side panel. Recording it helps a technician interpret the message correctly and bring the right parts.

When to stop troubleshooting

Stop immediately and contact a professional if you notice smoke, a burning smell, gas odor, or sparks. Never work on live electrical systems or gas connections.

When to request repair service

If a message returns after a manufacturer-approved restart, or the appliance will not heat, ignite, or vent normally, book a diagnosis for your range, oven, cooktop, or hood.

Get started

Ready to restore your La Cornue appliance?

Book a repair online or call us — clear estimates, approval before any work, and a workmanship warranty on completed repairs.

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