Code decoder
La Cornue error code library
What the code on your display means, whether it is safe to check yourself, and when to stop and call a technician.
- Codes
- 6
- Appliances
- 4
- Updated
- October 2026
Searches by code, appliance and meaning. Dashes and spaces do not matter.
L
La Cornue Induction Hob Symbol L: Child Lock Active
Range · low
P
La Cornue Induction Hob Symbol P: Power Boost Running
Range · low
E
La Cornue Induction Hob Symbol E: Control Electronics Error
Cooktop · medium
F
La Cornue Induction Hob Symbol F: Internal Technical Failure
Cooktop · high
U
La Cornue Induction Hob Symbol U: Pan Detector or Keep Warm
Cooktop · low
H
La Cornue Induction Hob Symbol H: Residual Heat Warning
Cooktop · low
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Code not listed, or no code at all?
A unit that shows nothing often points to a power or control-board problem. Call the desk and we will talk it through.