

Bosch freestanding stove shows E302 or e302
Bosch splits this code by case: E302 means the control panel overheated, and e302 means the power board did.
Mon–Sat, 8am–8pm
- Control board and power
- Control board and display repair
- Source: Bosch
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What E302
actually means.
Bosch splits this code by case: E302 means the control panel overheated, and e302 means the power board did. For E302, Bosch asks you to look at the room temperature and at where your pots sit, since a pot parked near the panel can heat it.
Bosch stove display · also shown as e302
What to do when E302 shows on the stoveKind of codeControl board and power
The main board failed its own start-up check, lost contact with the display, or saw the supply voltage sag too low, often after a storm, a power outage or a spill that ran down behind the panel. The breaker, the cord and the outlet are ruled out before a board is replaced. A stove that sparks, smells of hot wiring or keeps heating while this code shows is switched off at the breaker first.
Usually leads toControl board and display repair
Stoves with a blank or flashing display, touch keys that do not answer, codes that keep returning or a stove that will not turn on, traced to the board, the keypad or the power to them.
Shows up asStove Display Blank or Flashing
The clock and display on the stove have gone dark, or they flash the time, a word or a string of characters and ignore the keys you press.
MakeBosch
A German appliance maker, part of BSH, whose stoves are usually the slide-in kind that sits level with the counter.
SourceBosch: freestanding range error codes
E302 is listed here: Bosch's freestanding range code page, listed for both its electric and gas freestanding models.
Before you book,
in this order.
Each step comes from Bosch's own guidance for E302 on its stoves. Follow it to the end: the last card says whether this is a visit.
Move pots away from the control panel and let the stove cool.
Check that the room is not unusually hot and that nothing blocks airflow around the stove.
Switch the breaker off for five minutes and back on.
For lowercase e302, or if E302 repeats, book a visit.
Still there?
It usually turns into control board and display repair. Book with the code and the model number.
What not to do
E302 is not a sign that the oven itself is too hot. It concerns the electronics, which Bosch shuts down before they are damaged.
What you may
notice with it.
The stove problems E302 tends to arrive with. Answer these at the stove before anyone is booked.
All problemsWhere E302 usually leads
Control board and display repair.
Bosch
stoves.
A German appliance maker, part of BSH, whose stoves are usually the slide-in kind that sits level with the counter.
Bosch stove repairMore Bosch codes
All 15 Bosch codesControl board and power on other makes
Gas stove
A stove with gas burners on top, whether its oven below runs on gas too or on electricity, fed by one gas line behind it and plugged into a wall outlet for the spark.
Electric stove
A stove that runs entirely on electricity through a heavy cord and a large outlet behind it, with coil burners that lift out or a smooth glass stovetop with elements under it.
Induction stove
A stove with a flat glass top that heats the pan itself through a magnetic field, run by touch keys and power boards, with an electric oven underneath.
In Bosch's own words
The control panel has overheated.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. E302 is listed here: Bosch's freestanding range code page, listed for both its electric and gas freestanding models.
Bosch E302 stove 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 E302.
Can I clear E302 myself?
How can I tell E302 from e302 on my Bosch?
Why does my Bosch show E302 when I use a big stockpot?
Can a hot kitchen cause E302 on my Bosch?
Back to your everyday
Still showing E302?
Book with the code written exactly as the stove shows it, the full model number, and whether you notice any smell of gas or hot wiring — when there is a code, that is where the diagnosis starts.