Hestan KRD oven
showing ERR08
ERR08 appears on the oven display of Hestan KRD and KRDS dual-fuel models when the control finds a non-critical electronic problem.
Mon–Sat, 8am–8pm
- Communication
- Controls and sensors
- Source: Hestan
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What ERR08
actually means.
ERR08 appears on the oven display of Hestan KRD and KRDS dual-fuel models when the control finds a non-critical electronic problem. Hestan says the oven can carry on without the affected feature.
Hestan oven display
What to do when ERR08 shows on the ovenKind of codeCommunication
The display and the main control board stopped hearing each other, or the board failed its own check. A power dip, a loose ribbon cable or moisture behind the panel is ruled out before either board is replaced, and an oven that stays on through this code is switched off at the breaker.
Usually leads toControls and sensors
Dead keys, a blank or garbled display, an oven that will not switch off or will not respond, traced to the board, the touch panel or their wiring.
Shows up asOven Control Panel Not Responding
The touch controls or buttons do nothing, the display is blank, or some keys work and others do not.
MakeHestan
A California maker of professional-style ranges; it lists no wall oven, so its ovens are the cavities of its gas and dual-fuel ranges.
SourceHestan KRD / KRDS Dual-Fuel Use & Care Manual, troubleshooting (Hestan's Brandfolder PDF linked from its product page)
Applies to the electric oven of Hestan's dual-fuel line, not to the Smart Burner messages on KRDS models.
Before you book,
in this order.
Each step comes from Hestan's own guidance for ERR08 on its ovens. Follow it to the end: the last card says whether this is a visit.
Cut the power at the breaker for a moment and restore it.
If ERR08 is gone, carry on cooking; note that it appeared.
If ERR08 stays, use the oven without the missing feature and book a visit soon.
What not to do
ERR08 is not the Wi-Fi message ER08 on a KRDS Smart Burner, even though the numbers match.
What you may
notice with it.
The oven problems ERR08 tends to arrive with. Answer these at the oven before anyone is booked.
All problems
Oven Control Panel Not Responding
5 causes, cheapest first
Where ERR08 usually leads
Controls and sensors.
Hestan
ovens.
A California maker of professional-style ranges; it lists no wall oven, so its ovens are the cavities of its gas and dual-fuel ranges.
Hestan oven repairIn Hestan's own words
ERR04, ERR05, ERR08 or ERR20 code displayed.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Applies to the electric oven of Hestan's dual-fuel line, not to the Smart Burner messages on KRDS models.
Hestan ERR08 oven 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 ERR08.
Can I clear ERR08 myself?
Is my Hestan oven safe to use while ERR08 is showing?
Will switching the Hestan off and on clear ERR08 for good?
Back to your everyday
Still showing ERR08?
Book with the code exactly as shown, the full model number, and whether you can smell gas or burning — with a code, that is where the diagnosis starts.