Wolf legacy dual-fuel range
showing 02
ERR 02 is Wolf's over-temperature report for the legacy dual-fuel oven.
Mon–Sat, 8am–8pm
- Oven heating
- Bake and broil elements
- Source: Wolf
Book a visit
Three short steps, about a minute.
or call (844) 875-7576
Loading appointment form…
The appointment form couldn’t load. Please try again.
What 02
actually means.
ERR 02 is Wolf's over-temperature report for the legacy dual-fuel oven. It is set when the cavity reaches 630°F with the door unlocked, or 950°F with the door locked for self-clean, which is far beyond any cooking setting.
Wolf range display · also shown as ERR 02, Err 2
What to do when 02 shows on the rangeKind of codeOven heating
The oven under the burners called for heat and the cavity did not warm the way the control planned. On an electric oven a bake or broil element that has burned open is the usual cause; on a gas oven the igniter and the valve it opens come first. The wiring and the relay are checked before the board takes the blame.
Usually leads toBake and broil elements
An electric range oven that stays cold, heats only from above or below, or will not broil, traced to the elements, their terminals or the relay that switches them.
Shows up asRange Oven Temperature Wrong
Recipes burn or come out underdone, and an oven thermometer disagrees with the temperature set on the range.
MakeWolf
The cooking brand of the Wisconsin-based Sub-Zero Group, known for red-knobbed gas, dual-fuel and induction ranges.
SourceWolf answer: legacy dual-fuel range, error code 02
Legacy Wolf dual-fuel ranges. Wolf lists two limits, one for a normal door and a higher one for a door locked for self-clean.
Before you book,
in this order.
Each step comes from Wolf's own guidance for 02 on its ranges. Follow it to the end: the last card says whether this is a visit.
Turn the oven off, keep the door closed and let it cool; if it keeps heating with the knob off, switch the range off at the breaker.
After it cools, cycle the breaker off for about 30 seconds and back on; if ERR 02 appears again, leave the oven off and book a visit.
What not to do
ERR 02 is not the oven running a few degrees off the dial. A calibration tweak will not touch it: the control saw a temperature well past its limit.
What you may
notice with it.
The range problems 02 tends to arrive with. Answer these at the range before anyone is booked.
All problems
Where 02 usually leads
Bake and broil elements.
Wolf
ranges.
The cooking brand of the Wisconsin-based Sub-Zero Group, known for red-knobbed gas, dual-fuel and induction ranges.
Wolf range repair
Gas range
Open flames on top and a gas-fired oven below, all fed by one supply line behind the range and lit by igniters rather than a match.
Dual-fuel range
Gas burners on top and an electric oven below, the combination most professional-style ranges use, needing both a gas line and a 240-volt circuit.
Induction range
A glass top that heats the pan itself through copper coils and power boards, over an electric oven, with electronics doing almost all the work.
In Wolf's own words
Over temperature occurs when the oven reaches a temperature of 630°F for an unlocked door and 950°F for a locked door
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Legacy Wolf dual-fuel ranges. Wolf lists two limits, one for a normal door and a higher one for a door locked for self-clean.
Wolf 02 range 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 02.
Can I clear 02 myself?
Is ERR 02 on my Wolf range dangerous?
My Wolf showed ERR 02 once during self-clean and not since. Should I still book a visit?
Back to your everyday
Still showing 02?
Book with the code exactly as it appears, the full model number, and whether you notice any smell of gas or scorching — with a code, that is where the diagnosis begins.