

BlueStar induction cooktop
showing E8
E8 on a BlueStar TOUCH induction cooktop means the air inlet of the ventilator, the fan that cools the electronics, is obstructed.
Mon–Sat, 8am–8pm
- Cooling fan and downdraft
- Cooling fan and downdraft repair
- Source: BlueStar
Book a visit
Three short steps, about a minute.
or call (844) 252-4077
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What E8
actually means.
E8 on a BlueStar TOUCH induction cooktop means the air inlet of the ventilator, the fan that cools the electronics, is obstructed.
BlueStar cooktop display
What to do when E8 shows on the cooktopKind of codeCooling fan and downdraft
The fan that pulls air through the electronics under an induction top, or the blower behind a downdraft vent, turned slower than the control expected or would not stop. A drawer packed tight against the chassis, a greasy filter and a loose plug come first; a worn motor or its speed sensor comes after.
Usually leads toCooling fan and downdraft repair
The fan that cools an induction or touch-control cooktop's boards, and the downdraft vent that rises behind the cooking surface or pulls air down between the burners.
Shows up asCooktop Fan Runs Constantly
The cooling fan under an induction or touch-control cooktop keeps running long after cooking, or a downdraft blower will not shut off or retract.
MakeBlueStar
A Pennsylvania maker of open-burner gas cooking, sold in the US as pro rangetops with griddle and charbroiler options.
SourceBlueStar TOUCH induction cooktop use and care manual, Troubleshooting
BlueStar TOUCH induction cooktop, model BSP36INDTOUCH. The earlier BlueStar induction cooktop manual (750164) lists the same codes.
Before you book,
in this order.
Each step comes from BlueStar's own guidance for E8 on its cooktops. Follow it to the end: the last card says whether this is a visit.
Switch the cooktop off.
Clear anything blocking the fan's air inlet below the cooktop, such as items in a drawer or cabinet.
Book a visit if E8 stays with the inlet clear.
Still there?
It usually turns into cooling fan and downdraft repair. Book with the code and the model number.
What not to do
E8 is not the normal fan run-on after cooking, which BlueStar calls expected. It means the ventilator's air inlet is obstructed.
What you may
notice with it.
The cooktop problems E8 tends to arrive with. Answer these at the cooktop before anyone is booked.
All problems
Cooktop Fan Runs Constantly
6 causes, cheapest first
Where E8 usually leads
Cooling fan and downdraft repair.
BlueStar
cooktops.
A Pennsylvania maker of open-burner gas cooking, sold in the US as pro rangetops with griddle and charbroiler options.
BlueStar cooktop repair
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 BlueStar's own words
The air inlet of the ventilator is obstructed.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. BlueStar TOUCH induction cooktop, model BSP36INDTOUCH. The earlier BlueStar induction cooktop manual (750164) lists the same codes.
BlueStar E8 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 E8.
Can I clear E8 myself?
Where is the fan inlet on a BlueStar induction cooktop?
My BlueStar fan runs after I switch off. Is that E8?
What is the ventilator behind E8 on a BlueStar TOUCH induction cooktop?
Back to your everyday
Still showing E8?
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.