La Cornue CornuFé induction range
showing E2
On a CornuFé induction range, E2 reports that the electronic unit has run too hot and shut itself down.
Mon–Sat, 8am–8pm
- Surface elements and induction
- Surface element and glass top repair
- Source: La Cornue
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What E2
actually means.
On a CornuFé induction range, E2 reports that the electronic unit has run too hot and shut itself down. La Cornue asks you to look at how the range was installed and whether it gets enough air, and notes that a pan boiled dry can set it off as well.
La Cornue range display
What to do when E2 shows on the rangeKind of codeSurface elements and induction
A radiant element, a coil or an induction zone did not heat the way the control expected, or ran hotter than it should. The pan, the switch behind the knob and the wiring to the element come first; on induction, the power board and the coil under the glass are checked next. A zone that will not switch off, or a crack in the glass, means the breaker goes off before anything else.
Usually leads toSurface element and glass top repair
Electric zones that stay cold, run too hot or will not switch off, and cracked or damaged glass on radiant and induction models.
Shows up asRange Error Code
The range display shows letters, numbers or a flashing symbol, beeps, and stops the oven, a cooking zone or a clean.
MakeLa Cornue
A French maker of hand-assembled ranges, known for vaulted oven ceilings and custom finishes.
SourceCornuFé 110 Induction Installation & User Guide (lacornueusa.com)
CornuFé 90 and 110 induction ranges, per the installation and user guides on lacornueusa.com.
Before you book,
in this order.
Each step comes from La Cornue's own guidance for E2 on its ranges. Follow it to the end: the last card says whether this is a visit.
Switch the zone off and give the top time to cool down completely.
If E2 returns during normal cooking with a filled pan, book a visit to check the installation's ventilation.
Still there?
It usually turns into surface element and glass top repair. Book with the code and the model number.
What not to do
E2 is not the pan-missing message; a zone that cannot see a pan shows a separate symbol.
What you may
notice with it.
The range problems E2 tends to arrive with. Answer these at the range before anyone is booked.
All problems
Range Error Code
6 causes, cheapest first
Where E2 usually leads
Surface element and glass top repair.
La Cornue
ranges.
A French maker of hand-assembled ranges, known for vaulted oven ceilings and custom finishes.
La Cornue range repairMore La Cornue codes
Surface elements and induction on other makes
Gas range
Open flames on top and a gas-fired oven below, all fed by one supply line behind the range and lit by igniters rather than a match.
Dual-fuel range
Gas burners on top and an electric oven below, the combination most professional-style ranges use, needing both a gas line and a 240-volt circuit.
Induction range
A glass top that heats the pan itself through copper coils and power boards, over an electric oven, with electronics doing almost all the work.
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 ranges, per the installation and user guides on lacornueusa.com.
La Cornue E2 range 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 La Cornue CornuFé showed E2 after a pot boiled over and dried. Is it damaged?
What if E2 appears on my CornuFé with nothing unusual on the zone?
Back to your everyday
Still showing E2?
Book with the code exactly as it appears, the full model number, and whether you notice any smell of gas or scorching — with a code, that is where the diagnosis begins.