LG range
showing PF
LG shows PF after the power to the range was cut, such as in an outage.
Mon–Sat, 8am–8pm
- Mode, not a failure
- No repair needed
- Source: LG
Book a visit
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or call (844) 875-7576
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What PF
actually means.
LG shows PF after the power to the range was cut, such as in an outage. The range stopped whatever it was doing.
LG range display
What to do when PF shows on the rangeKind of codeMode, not a failure
Something the range was told to do, or a state it chose on purpose — a control lock, a Sabbath setting, a demo mode that lights the display but never heats, a pan warning on an induction zone. Nothing has worn out, and no part is needed.
Usually leads toNo repair
Press CLEAR/OFF and start the function again.
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.
MakeLG
A Korean electronics group selling freestanding and slide-in ranges on gas, electric and induction, many with Wi-Fi.
SourceLG Help Library "LG Range - Error Codes List" (Wayback copy, 23 Jun 2025)
PF is on LG's Help Library list of range codes, archived on 23 Jun 2025; the list names no models.
Before you book,
in this order.
Each step comes from LG's own guidance for PF on its ranges. Follow it to the end: the last card says whether this is a visit.
Press CLEAR/OFF and start the function again.
Reset the clock if needed.
If PF keeps appearing without an outage, reset the breaker, then book a visit.
Cleared?
The range was set right without a new part. If the same message comes back while a burner or the oven is in use, or the range cuts out again, treat it as a new problem and book it.
What not to do
PF is not a sign of a failed part on its own.
What you may
notice with it.
The range problem PF tends to arrive with. Answer these at the range before anyone is booked.
All problems
No repair indicated
Nothing to repair.
Something the range was told to do, or a state it chose on purpose — a control lock, a Sabbath setting, a demo mode that lights the display but never heats, a pan warning on an induction zone. Nothing has worn out, and no part is needed.
LG
ranges.
A Korean electronics group selling freestanding and slide-in ranges on gas, electric and induction, many with Wi-Fi.
LG range repairMore LG codes
All 14 LG codesMode, not a failure 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.
Electric range
Coil elements or radiant elements under a smooth glass top, with an electric oven below, all running on a dedicated 240-volt circuit.
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.
In LG's own words
Power Has Been Interrupted To The Appliance
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. PF is on LG's Help Library list of range codes, archived on 23 Jun 2025; the list names no models.
LG PF 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 PF.
Can I clear PF myself?
Why does my LG range show PF every morning?
Do I need to reset anything after PF on my LG range?
Back to your everyday
Still showing PF?
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.