--- title: "La Cornue CornuFé induction stove showing E2" description: "What E2 means on La Cornue CornuFé induction stoves, what to check before booking, and when it is not a failure at all." url: "https://stoverepair.center/error-codes/la-cornue-e2/" --- # La Cornue CornuFé induction stove showing E2 On a CornuFé with an induction top, E2 says the electronic unit under the glass has overheated. ## 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 stove ### Kind of code Stovetop 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 to Glass 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 as Stove 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. ### Make La Cornue A French stove maker, part of the Middleby group, whose pieces are assembled by hand and finished to order. ### Source La 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. 01 Turn the zone off and wait until the whole top has cooled. 02 Look for a pan that boiled dry, and make sure nothing is packed against the stove's sides or base. 03 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. ### Still there? It usually turns into [glass stovetop repair](https://stoverepair.center/services/glass-stovetop-repair/). Book with the code and the model number. ### 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](https://stoverepair.center/problems/) Before you call ### [Stove Error Code](https://stoverepair.center/problems/stove-error-code/) [All 8 causes, cheapest first](https://stoverepair.center/problems/stove-error-code/) It also comes with - [**Stovetop Not Heating**](https://stoverepair.center/problems/stovetop-not-heating/) - [**Stove Burner Not Working**](https://stoverepair.center/problems/stove-burner-not-working/) Problem ### Stove Error Code 8 causes, cheapest first Where E2 usually leads ## Glass stovetop repair. **Glass stovetop, element or induction coil · moderate to highest.** Book a visit [What the job involves](https://stoverepair.center/services/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 repair](https://stoverepair.center/brands/la-cornue/) More La Cornue codes [U400](https://stoverepair.center/error-codes/la-cornue-u400/) [Er](https://stoverepair.center/error-codes/la-cornue-er/) [U](https://stoverepair.center/error-codes/la-cornue-u/) [E](https://stoverepair.center/error-codes/la-cornue-e/) [H](https://stoverepair.center/error-codes/la-cornue-h/) [L](https://stoverepair.center/error-codes/la-cornue-l/) Stovetop elements on other makes [AGA E2](https://stoverepair.center/error-codes/aga-e2/) [BlueStar E2](https://stoverepair.center/error-codes/bluestar-e2/) [Bosch F1](https://stoverepair.center/error-codes/bosch-f1/) [Electrolux F40](https://stoverepair.center/error-codes/electrolux-f40/) [Frigidaire F40](https://stoverepair.center/error-codes/frigidaire-f40/) [GE Profile Flashing power setting](https://stoverepair.center/error-codes/ge-profile-flashing-power-setting/) [Hestan E2](https://stoverepair.center/error-codes/hestan-e2/) [ILVE E](https://stoverepair.center/error-codes/ilve-e/) [All 29 codes of this kind](https://stoverepair.center/error-codes/#family-stovetop) La Cornue builds this ### 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. La Cornue builds this ### 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. La Cornue builds this ### 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. [La Cornue CornuFé induction user and installation guide](https://d2a7uujil7d64c.cloudfront.net/file/450) [La Cornue CornuFé induction user and installation guide](https://d2a7uujil7d64c.cloudfront.net/file/450) 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. 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Turn the zone off and wait until the whole top has cooled. If it comes back, it needs a visit. ### My CornuFé shows E2 after a long simmer. Did the pan boil dry? That is one of the two causes La Cornue names. Take the pan off, let the top cool completely and try again with liquid in the pan. ### Why does my La Cornue induction top show E2 every summer? La Cornue ties E2 to the installation and the ventilation around the stove. A warm kitchen combined with tight cabinetry can push the electronics over their limit, so book a visit to check the airflow. ### Can I use my CornuFé oven while E2 is on the induction top? E2 refers to the induction electronics, and the CornuFé's ovens are electric convection ovens. Let the top cool first, and book a visit if E2 keeps returning. --- **[Read on the site: La Cornue CornuFé induction stove showing E2](https://stoverepair.center/error-codes/la-cornue-e2/)** **[Book a visit with StoveRepair.center](https://stoverepair.center/schedule/)**