Thermador cooktop
showing F5
F5 is a warning that a pan sits too near the touch controls.
Mon–Sat, 8am–8pm
- Touch controls and keys
- Touch control repair
- Source: Thermador
Book a visit
Three short steps, about a minute.
or call (844) 252-4077
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What F5
actually means.
F5 is a warning that a pan sits too near the touch controls. If the power level keeps flashing with a tone, the zone is still on; with only a tone, the zone has been switched off to protect the electronics.
Thermador cooktop display
What to do when F5 shows on the cooktopKind of codeTouch controls and keys
A key on the glass was held down too long, pressed with nothing there, or stopped answering altogether. Water, a spill or a pan resting on the key strip is ruled out first, then the touch board and its ribbon cable. If a zone keeps heating while the keys are dead, switch the cooktop off at the breaker.
Usually leads toTouch control repair
Glass touch keys and sliders that ignore a finger, start zones by themselves or stay locked, traced to the keys, the control board or the lock setting.
Shows up asCooktop Controls Unresponsive
Touch keys or a slider do nothing, the display lights but ignores every press, or a knob turns without starting its burner or element.
MakeThermador
A BSH-owned luxury brand that lists gas, electric and induction cooktops alongside pro-style rangetops.
SourceThermador induction cooktop error codes (US support)
Listed on Thermador's induction and electric cooktop pages.
Before you book,
in this order.
Each step comes from Thermador's own guidance for F5 on its cooktops. Follow it to the end: the last card says whether this is a visit.
Slide the pan away from the controls; if the zone went off, wait a few seconds and touch any control.
Keep oversized pans on the rear zones so their edges stay clear of the control area.
Book a visit if F5 appears with the control area clear.
What not to do
F5 does not mean a key is broken or that the glass is cracked. It is a heat warning about where the pan is sitting.
What you may
notice with it.
The cooktop problems F5 tends to arrive with. Answer these at the cooktop before anyone is booked.
All problems
Cooktop Controls Unresponsive
5 causes, cheapest first
Where F5 usually leads
Touch control repair.
Thermador
cooktops.
A BSH-owned luxury brand that lists gas, electric and induction cooktops alongside pro-style rangetops.
Thermador cooktop repairMore Thermador codes
All 14 Thermador codesTouch controls and keys on other makes
All 37 codes of this kind
Gas cooktop
A gas cooking surface dropped into a countertop cutout, with its gas line and power cord running down into the cabinet underneath.
Induction cooktop
A glass cooktop in the counter that heats the pan itself through magnetic coils, run by power boards and cooled by a fan underneath.
Rangetop
A pro-style gas cooking top with its knobs across the front, set into a notch above a base cabinet, often with a griddle or char-broiler beside the burners.
In Thermador's own words
There is hot cookware near the control panel. The electronics are at risk of overheating.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Listed on Thermador's induction and electric cooktop pages.
Thermador F5 cooktop 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 F5.
Can I clear F5 myself?
Why does my Thermador beep and show F5 when I use the front zone?
Do I have to reset anything after F5?
What is the difference between a flashing power level and a plain tone with Thermador F5?
Back to your everyday
Still showing F5?
Book with the code copied exactly, the full model number, and whether there is any smell of gas or burning — with a code in hand, that is where the diagnosis starts.