RangeRepair.center (844) 875-7576Mon–Sat, 8am–8pm Book a visit
A freestanding stainless gas range with heavy black cast-iron grates stands between two runs of white cabinets in a US home kitchen.

LG
Range Repair

A Korean electronics group selling freestanding and slide-in ranges on gas, electric and induction, many with Wi-Fi.

(844) 875-7576

Mon–Sat, 8am–8pm

  • 4 range types
  • 6 problems we see
  • 14 error codes

Book a visit

Three short steps, about a minute.

or call (844) 875-7576

LG ranges,
specifically.

LG sells gas, electric, dual-fuel and induction ranges in the US, including double-oven models with an upper and a lower oven. LG's range code list keeps the two ovens apart, so the same kind of problem carries a different number depending on which oven reports it.

The LG lineup

Builds4 range types

Gas range · Electric range · Dual-fuel range · Induction range

Called out forRange Error Code

and 5 more problems on LG

Repairs we do10 repairs, on any make

Diagnostic visit · Burner and igniter repair · Surface element and glass top repair · Bake and broil elements

Error codesF1 · F4 · F9 · F10 · F3

14 LG codes with a page of their own

The LG
lineup.

LG builds 4 of the 4 range types this site covers. Which one decides how the visit is planned.

All range types
Gas

Gas range

2 of the problems we see on LG come up on it Gas range repair Electric

Electric range

2 of the problems we see on LG come up on it Electric range repair Dual-fuel

Dual-fuel range

2 of the problems we see on LG come up on it Dual-fuel range repair Induction

Induction range

3 of the problems we see on LG come up on it Induction range repair

What is particular
to LG.

This page draws on LG's Help Library list of range codes (saved 23 June 2025) and on LG product pages for the LSGL6337F gas, LSDL6336F dual-fuel, LSIL633TFE induction and LTGL6937F double-oven ranges. The code list names no models, so the rating label decides which codes a range can show.

Upper and lower oven codes

On LG's list, F1 and F2 are upper oven sensor codes while F4 and F5 belong to the lower oven, and the door lock splits the same way into F10 and F20. On a double-oven range, the number tells the technician which oven to open first.

EasyClean is not Self Clean

LG ranges offer a 10-minute EasyClean cycle next to the full self-clean. LG notes that heavy build-up may need extra hand cleaning or the full self-clean, so a short EasyClean leaving residue is not a failure.

HS is a warning, not an error

HS on the display means the range top is above 150°F. LG says it is not an error code; only an HS that stays lit over a cold top needs attention.

Griddle and induction codes

LG's list gives the griddle zone its own codes, F51 to F59, and the front induction zones sensor codes F33 and F34. A code from one zone does not mean the whole top has failed.

Parts

LG's code list sends every code that survives a breaker reset to a repair request, and no part numbers are given. Parts availability was not confirmed on an LG source, so no lead time is promised before the model is read.

Repair or replace

HS, Sb and PF need no repair, and a breaker reset clears many one-off codes. When a sensor, lock or fan code keeps returning, one part is usually the cause, and fixing it tends to make more sense than replacing a smart range with InstaView or a double oven.

Book your LG visit

What we are
called out for.

On LG, most often range error code.

All problems

LG error codes

All LG codes
The glowing display on the backguard of a freestanding range in a US home kitchen showing a blurred, unreadable code, an owner's manual lying open on the counter beside it with its pages out of focus.

Range Error Code

6 causes, cheapest first

 A freestanding gas range in a US home kitchen with a pot simmering on a lit front burner and the oven door open on an empty cold oven, a pan of unbaked dinner rolls waiting on the counter.

Range Oven Not Heating

7 causes, cheapest first

 A small oven thermometer hanging from the center rack inside the lit oven of a freestanding range in a US home kitchen, seen through the door window beside a tray of cookies browning unevenly.

Range Oven Temperature Wrong

5 causes, cheapest first

 A freestanding range in a US home kitchen running its self-clean cycle, the oven door closed and latched with a faint glow behind the dark window, the oven racks stacked on a towel on the counter.

Range Self-Clean Problems

5 causes, cheapest first

Not a
LG?

LG is one of 32 range makes on this site. The other 31 each have a page of their own.

All 32 brands

LG range repair,
where we come out.

9 metros, each with its own page.

All service areas

Tampa BayFL · 31 areas

OrlandoFL · 30 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

San Francisco Bay AreaCA · 74 areas

A parent and a child stirring a pot on a gas range together in a bright kitchen
For the heart of your home.

Questions about
LG ranges.

My LG double-oven range shows F20. Which oven has the problem?
The lower one. LG lists F20 as the door lock for the lower oven and F10 for the upper oven.
HS is lit on my LG range after cooking. Is something broken?
No. LG uses HS to show the top is above 150°F and says it is not an error code. If HS stays on after the surface is cold, reset the breaker for 30 seconds and book a visit if it persists.
How do I reset an LG range after an F code?
LG asks you to press CLEAR/OFF and try the function again, then switch the breaker off for 30 seconds if the code returns. A code that survives that needs service.
Why did EasyClean leave residue in my LG oven?
EasyClean is a short 10-minute cycle for light soil. LG says heavy build-up may need extra hand cleaning or the full self-clean.

Back to your everyday

Book your LG visit.

Have the range's model number ready — on LG it decides which parts come on the first visit.

Schedule a repair Call (844) 875-7576
(844) 875-7576 Schedule a repair