Does E37 name the same repair on every La Cornue range?

In a outdoor kitchen, a simmer plate was in play after a power blink; keep E37 with this range rating plate. E37 stays display text on this range; it is not a spare-part name.

What should I do first if E37 appears during cooking or a cycle?

In a chef line, a wok ring was in play after a power blink; keep E37 with this range rating plate. E37 stays display text on this range; it is not a spare-part name.

La Cornue Range E37 Error Code

Use this listing to prepare a range service request around E37, not to name an internal component. In a chef line, a tea kettle was in play mid-sear; keep E37 with this range rating plate.

Book a Repair (310) 570-2050

Reviewed by Elena Voss · Last reviewed September 5, 2026

Written by Elena Voss Published September 5, 2026 Technically reviewed September 5, 2026

Error code E37

Appliance Range

Quick answer

E37 on this range is a clue for diagnosis, not a spare-parts list. In a island, a tea kettle was in play mid-sear; keep E37 with this range rating plate.

Model compatibility: La Cornue reuses codes across series and model years, so E37 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.

Plain language

What this code means

If you opened this page because a La Cornue range presented E37, stay with facts. In a studio, a roasting pan was in play mid-sear; keep E37 with this range rating plate. Say if the door was open, closed, or being used as a shelf. In a basement kitchenette, a tea kettle was in play late on a weeknight; keep E37 with this range rating plate. In a carriage house, a roasting pan was in play before guests sat down; keep E37 with this range rating plate. In a outdoor kitchen, a roasting pan was in play during a long braise; keep E37 with this range rating plate.

Signs

Symptoms you may notice

Note whether a surface burner, the oven cavity, or both were in use. In a farmhouse, a stockpot was in play during a long braise; keep E37 with this range rating plate while E37 is on the range

Record whether ignition, simmer, or bake heat had already started. In a galley, a stockpot was in play during a long braise; keep E37 with this range rating plate while E37 is on the range

Note whether a surface burner, the oven cavity, or both were in use. In a basement kitchenette, a Dutch oven was in play late on a weeknight; keep E37 with this range rating plate while E37 is on the range

Why it happens

Possible causes

Write E37 exactly as the range showed it, including extra icons. In a mudroom kitchen, a tea kettle was in play after a power blink; keep E37 with this range rating plate

Add the rating-plate model from this range. In a rental suite, a tea kettle was in play after a power blink; keep E37 with this range rating plate

Say if the door was open, closed, or being used as a shelf. In a breakfast bar, a roasting pan was in play after a power blink; keep E37 with this range rating plate

In a butler pantry, a roasting pan was in play after a power blink; keep E37 with this range rating plate

Keep a photo of the control with your notes. In a farmhouse, a simmer plate was in play after a power blink; keep E37 with this range rating plate

Before you call

Safe checks you can make

These are simple, non-hazardous checks only. If anything is unclear, stop and contact a technician.

Use only a manufacturer-approved restart from the booklet, if one exists. In a outdoor kitchen, a simmer plate was in play before guests sat down; keep E37 with this range rating plate

If it is safe, turn the knobs to off and leave the range to cool. In a chef line, a wok ring was in play before guests sat down; keep E37 with this range rating plate

Do not keep striking a burner that will not light. In a island, a wok ring was in play before guests sat down; keep E37 with this range rating plate

Confirm the control still shows the same characters after it cools. In a studio, a griddle bridge was in play before guests sat down; keep E37 with this range rating plate

Safety warning

Important safety warning

Important safety warning.

Cool-down first when the range has been producing heat. In a basement kitchenette, a stockpot was in play after a power blink; keep E37 with this range rating plate. If you smell gas, do not operate switches; leave and call the gas provider. If you smell gas, do not operate switches; leave and contact the gas provider and a qualified technician. If you see smoke, sparks, or a burning smell, stop.

Please avoid

What not to attempt

Do not order a part from E37 without an on-site confirmation. Do not keep operating burners or oven modes if you smell gas. In a island, a simmer plate was in play late on a weeknight; keep E37 with this range rating plate

Do not scrape, paint over, or discard the rating plate. In a studio, a wok ring was in play late on a weeknight; keep E37 with this range rating plate

Do not force a locked door or a jammed control while the range is hot. In a show kitchen, a griddle bridge was in play late on a weeknight; keep E37 with this range rating plate

Do not open internal panels or touch high-voltage terminals. In a terrace, a griddle bridge was in play late on a weeknight; keep E37 with this range rating plate

Get help

When to call a technician

Book a diagnosis

Share E37, the range type, what it was doing, and your ZIP. Repair, if needed, follows inspection and an estimate. In a basement kitchenette, a tea kettle was in play late on a weeknight; keep E37 with this range rating plate.

FAQ

Frequently asked questions

References

Sources & references

Use the documentation supplied with this La Cornue range. In a island, a simmer plate was in play during a long braise; keep E37 with this range rating plate.

About the author

Elena Voss

Independent content specialist

Elena Voss is the content specialist behind La Cornue appliance service guides. Elena researches common La Cornue appliance faults, translates technical service information into plain language, and works…

Areas of expertise

Château® ranges
CornuFé® ranges
Château® ranges
Ventilation hoods
Ovens & cooktops
Error-code diagnostics

Editorial responsibilities

Writes appliance guides and error-code explanations, coordinates technical review with experienced technicians, and updates content when guidance or products change.

Profile last reviewed September 5, 2026

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La Cornue Range E37 Error Code

Error code overview

What this code means

Symptoms you may notice

Note whether a surface burner, the oven cavity, or both were in use. In a farmhouse, a stockpot was in play during a long braise; keep E37 with this range rating plate while E37 is on the range

Record whether ignition, simmer, or bake heat had already started. In a galley, a stockpot was in play during a long braise; keep E37 with this range rating plate while E37 is on the range

Note whether a surface burner, the oven cavity, or both were in use. In a basement kitchenette, a Dutch oven was in play late on a weeknight; keep E37 with this range rating plate while E37 is on the range

Possible causes

Write E37 exactly as the range showed it, including extra icons. In a mudroom kitchen, a tea kettle was in play after a power blink; keep E37 with this range rating plate

Add the rating-plate model from this range. In a rental suite, a tea kettle was in play after a power blink; keep E37 with this range rating plate

Say if the door was open, closed, or being used as a shelf. In a breakfast bar, a roasting pan was in play after a power blink; keep E37 with this range rating plate

In a butler pantry, a roasting pan was in play after a power blink; keep E37 with this range rating plate

Keep a photo of the control with your notes. In a farmhouse, a simmer plate was in play after a power blink; keep E37 with this range rating plate

Safe checks you can make

Use only a manufacturer-approved restart from the booklet, if one exists. In a outdoor kitchen, a simmer plate was in play before guests sat down; keep E37 with this range rating plate

If it is safe, turn the knobs to off and leave the range to cool. In a chef line, a wok ring was in play before guests sat down; keep E37 with this range rating plate

Do not keep striking a burner that will not light. In a island, a wok ring was in play before guests sat down; keep E37 with this range rating plate

Confirm the control still shows the same characters after it cools. In a studio, a griddle bridge was in play before guests sat down; keep E37 with this range rating plate

Important safety warning

Important safety warning.

What not to attempt

Do not order a part from E37 without an on-site confirmation. Do not keep operating burners or oven modes if you smell gas. In a island, a simmer plate was in play late on a weeknight; keep E37 with this range rating plate

Do not scrape, paint over, or discard the rating plate. In a studio, a wok ring was in play late on a weeknight; keep E37 with this range rating plate

Do not force a locked door or a jammed control while the range is hot. In a show kitchen, a griddle bridge was in play late on a weeknight; keep E37 with this range rating plate

Do not open internal panels or touch high-voltage terminals. In a terrace, a griddle bridge was in play late on a weeknight; keep E37 with this range rating plate

When to call a technician

Book a diagnosis

Seeing this code on your La Cornue appliance?

Frequently asked questions

Sources & references

Ready to restore your La Cornue appliance?

Tell us what’s wrong — we’ll take it from there

La Cornue Range E37 Error Code

Note whether a surface burner, the oven cavity, or both were in use. In a farmhouse, a stockpot was in play during a long braise; keep E37 with this range rating plate while E37 is on the range

Record whether ignition, simmer, or bake heat had already started. In a galley, a stockpot was in play during a long braise; keep E37 with this range rating plate while E37 is on the range

Note whether a surface burner, the oven cavity, or both were in use. In a basement kitchenette, a Dutch oven was in play late on a weeknight; keep E37 with this range rating plate while E37 is on the range

Write E37 exactly as the range showed it, including extra icons. In a mudroom kitchen, a tea kettle was in play after a power blink; keep E37 with this range rating plate

Add the rating-plate model from this range. In a rental suite, a tea kettle was in play after a power blink; keep E37 with this range rating plate

Say if the door was open, closed, or being used as a shelf. In a breakfast bar, a roasting pan was in play after a power blink; keep E37 with this range rating plate

In a butler pantry, a roasting pan was in play after a power blink; keep E37 with this range rating plate

Keep a photo of the control with your notes. In a farmhouse, a simmer plate was in play after a power blink; keep E37 with this range rating plate

Use only a manufacturer-approved restart from the booklet, if one exists. In a outdoor kitchen, a simmer plate was in play before guests sat down; keep E37 with this range rating plate

If it is safe, turn the knobs to off and leave the range to cool. In a chef line, a wok ring was in play before guests sat down; keep E37 with this range rating plate

Do not keep striking a burner that will not light. In a island, a wok ring was in play before guests sat down; keep E37 with this range rating plate

Confirm the control still shows the same characters after it cools. In a studio, a griddle bridge was in play before guests sat down; keep E37 with this range rating plate

Important safety warning.

Do not order a part from E37 without an on-site confirmation. Do not keep operating burners or oven modes if you smell gas. In a island, a simmer plate was in play late on a weeknight; keep E37 with this range rating plate

Do not scrape, paint over, or discard the rating plate. In a studio, a wok ring was in play late on a weeknight; keep E37 with this range rating plate

Do not force a locked door or a jammed control while the range is hot. In a show kitchen, a griddle bridge was in play late on a weeknight; keep E37 with this range rating plate

Do not open internal panels or touch high-voltage terminals. In a terrace, a griddle bridge was in play late on a weeknight; keep E37 with this range rating plate

Book a diagnosis

Seeing this code on your La Cornue appliance?

Range Repair

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01 Does E37 name the same repair on every La Cornue range?

02 What should I do first if E37 appears during cooking or a cycle?

Ready to restore your La Cornue appliance?

Tell us what’s wrong — we’ll take it from there