Hestan induction stove
showing Er 03
Er 03 on a Hestan induction stove means the touch controls read a key held down without stopping, usually from water or a utensil on the glass over the controls.
Mon–Sat, 8am–8pm
- Knobs, keys and display
- Knob and switch replacement
- Source: Hestan
Book a visit
Three short steps, about a minute.
or call (844) 415-7620
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What Er 03
actually means.
Er 03 on a Hestan induction stove means the touch controls read a key held down without stopping, usually from water or a utensil on the glass over the controls. The controls switch off after 10 seconds.
Hestan stove display · also shown as Er03
What to do when Er 03 shows on the stoveKind of codeKnobs, keys and display
A key on the panel was held down too long, reported a press nobody made, or stopped answering; or a knob's switch told the stove it was on when it was off. Water, a spill or grease worked in behind a knob is ruled out first, then the switch, the key panel and the cable to the board. If a burner keeps heating while the keys or knobs do nothing, switch the stove off at the breaker.
Usually leads toKnob and switch replacement
Stove knobs that are cracked, loose or spin in place, and the switches behind them that leave a burner stuck on high or dead, replaced at the knob, the stem or the switch.
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.
MakeHestan
A California company that builds commercial kitchen equipment as well as stoves for the home.
SourceHestan KRI induction use and care manual, Troubleshooting
Hestan KRI induction stoves; the stovetop shows codes as Er or E plus a number.
Before you book,
in this order.
Each step comes from Hestan's own guidance for Er 03 on its stoves. Follow it to the end: the last card says whether this is a visit.
Take pans and utensils off the control area.
Wipe the glass over the controls clean and dry.
If Er 03 returns with the area clear, book a visit.
Still there?
It usually turns into knob and switch replacement. Book with the code and the model number.
What not to do
Er 03 is not a coil or heat problem. It concerns only the touch control strip.
What you may
notice with it.
The stove problems Er 03 tends to arrive with. Answer these at the stove before anyone is booked.
All problems
Stove Display Blank or Flashing
6 causes, cheapest first
Where Er 03 usually leads
Knob and switch replacement.
Hestan
stoves.
A California company that builds commercial kitchen equipment as well as stoves for the home.
Hestan stove repair
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.
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 Hestan's own words
Continuous sensor activation;
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Hestan KRI induction stoves; the stovetop shows codes as Er or E plus a number.
Hestan Er 03 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 Er 03.
Can I clear Er 03 myself?
Why does my Hestan induction stove beep and show Er 03 when I wipe it?
Can a pan handle over the controls cause Er 03 on my Hestan stove?
Is Er 03 on a Hestan stove different from ER03 on the Smart Burner?
Back to your everyday
Still showing Er 03?
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.