La Cornue CornuFé induction stove
showing E2
On a CornuFé with an induction top, E2 says the electronic unit under the glass has overheated.
Mon–Sat, 8am–8pm
- Stovetop elements
- Glass stovetop repair
- Source: La Cornue
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What E2
actually means.
On a CornuFé with an induction top, E2 says the electronic unit under the glass has overheated. La Cornue asks you to look at how the stove was installed and whether air can reach it, and says a pan that has boiled dry can cause the same code.
La Cornue stove display
What to do when E2 shows on the stoveKind of codeStovetop elements
A burner on an electric or induction stovetop did not heat the way the knob or key asked, heated with nothing set, or ran hotter than the setting. The pan, a lock left on and the switch behind the knob are checked before the element under the glass, its limiter or an induction board is changed. If a burner keeps heating after it has been switched off, turn the stove's breaker off before anything else.
Usually leads toGlass stovetop repair
Smooth glass stovetops on electric and induction stoves with a cold circle, a cracked or chipped top, or a hot-surface light that stays on, repaired under the glass or with a new top.
Shows up asStove Error Code
The stove shows letters and numbers, a flashing symbol or a short message, beeps, and the oven or a burner stops or will not start.
MakeLa Cornue
A French stove maker, part of the Middleby group, whose pieces are assembled by hand and finished to order.
SourceLa Cornue CornuFé induction user and installation guide
CornuFé 90 and 110 induction models, per the installation and user guide on La Cornue's US document library.
Before you book,
in this order.
Each step comes from La Cornue's own guidance for E2 on its stoves. Follow it to the end: the last card says whether this is a visit.
Turn the zone off and wait until the whole top has cooled.
Look for a pan that boiled dry, and make sure nothing is packed against the stove's sides or base.
If E2 shows up again while you cook normally with liquid in the pan, book a visit so the airflow around the installation can be checked.
What not to do
E2 is not a sign that a coil or the glass has failed. It is the electronics protecting themselves from heat, which often traces back to airflow or a dry pan.
What you may
notice with it.
The stove problems E2 tends to arrive with. Answer these at the stove before anyone is booked.
All problems
Stove Error Code
8 causes, cheapest first
Where E2 usually leads
Glass stovetop repair.
La Cornue
stoves.
A French stove maker, part of the Middleby group, whose pieces are assembled by hand and finished to order.
La Cornue stove repairMore La Cornue codes
Stovetop elements on other makes
Gas stove
A stove with gas burners on top, whether its oven below runs on gas too or on electricity, fed by one gas line behind it and plugged into a wall outlet for the spark.
Induction stove
A stove with a flat glass top that heats the pan itself through a magnetic field, run by touch keys and power boards, with an electric oven underneath.
Heritage stove
Classic stoves built the old way, from AGA cast-iron heat storage stoves to French and Italian enamel stoves with brass trim, kept for decades and repaired rather than replaced.
In La Cornue's own words
The electronic unit is too hot. Please check the installation of the cooker, making sure that there is sufficient ventilation.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. CornuFé 90 and 110 induction models, per the installation and user guide on La Cornue's US document library.
La Cornue E2 stove repair,
where we come out.
The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.
All service areasTampa BayFL · 31 areas
Miami / South FloridaFL · 47 areas
New York MetroNY · 75 areas
HoustonTX · 36 areas
ChicagoIL · 50 areas
Los AngelesCA · 95 areas
San DiegoCA · 31 areas
Questions
about E2.
Can I clear E2 myself?
My CornuFé shows E2 after a long simmer. Did the pan boil dry?
Why does my La Cornue induction top show E2 every summer?
Can I use my CornuFé oven while E2 is on the induction top?
Back to your everyday
Still showing E2?
Book with the code written exactly as the stove shows it, the full model number, and whether you notice any smell of gas or hot wiring — when there is a code, that is where the diagnosis starts.