Error code
Wolf dual fuel range error code 01
Wolf error code 01: the motorized door lock did not reach the position it was told to reach, or did not report reaching it, on a dual fuel range, which is two appliances on one chassis: gas burners above, an electric oven below, and one control board answering for both. What the code covers, what to check first, and what it does not tell you — on ranges.
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What we can confirm
Code 01, from the manufacturer's own documentation
A code is only meaningful together with the generation showing it — the same two digits mean different things across generations, and that is the commonest reason a code looked up online leads somewhere wrong. This one is recorded on Dual fuel range legacy.
The code
01
The motorized door lock did not reach the position it was told to reach, or did not report reaching it, on a dual fuel range, which is two appliances on one chassis: gas burners above, an electric oven below, and one control board answering for both
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What it narrows down to
Door lock or unlock switches not sensed within 60 seconds
What you are probably seeing
Diagnostic
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What it looks like from the kitchen
The symptom this code usually arrives with
A code names the subsystem; the symptom is what sent you to look at the display in the first place. That page says what it usually turns out to be, cheapest cause first.
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The one worth calling about today Oven door locked shut
The door will not open, usually after a cleaning cycle. Everything else on this site can wait a few days; this cannot, because the oven is not degraded — it is unusable.
- Locked after self-clean and the oven is cold
- A lock symbol that will not clear
- A cycle that will not start because it cannot lock
On the same generation
What else belongs to the Dual fuel range legacy
A code belongs to a generation rather than to one cabinet. These are the other codes yours can show, and the models that can show this one — a display often has more than one thing to say, and the model number decides what any of it costs to put right.
Other codes this generation can display
Over temperature occurs when the oven reaches a temperature of 630°F
Open circuit detected on RTD oven sensor
Shorted circuit detected on the RTD sensor
SPI communication lost from ECH to the control board as reported by
EEPROM checksum is incorrect. Checked at power-up
Meat probe detected as shorted
Analog to digital error during calibration phase
Power relay shorted, sensed as closed when should be open
Power surges or outages may trigger this error
No published cause
Communication lost with the oven controller
Cooling fan apparency switch is reporting cooling fan failure
The same two digits mean different things across generations. Search the full code list
In more detail
About Wolf dual fuel range error code 01
What this one means
The motorized door lock did not reach the position it was told to reach, or did not report reaching it, on a dual fuel range, which is two appliances on one chassis: gas burners above, an electric oven below, and one control board answering for both. It is a code the manufacturer publishes for this appliance, not one we have worked out — and it is decoded here rather than left as three characters on a display.
What the code covers
A published cause names a circuit rather than a component, which is the single most useful thing to know before ordering a part. This one covers:
- The lock motor and its microswitches
- The wiring between the lock and the board
- A latch fouled by a rack, a spill or a warped gasket
- Door lock or unlock switches not sensed within 60 seconds while driving the door lock motor
Worth doing before you call
- Check whether the burners still light — gas and electric fail independently here
- Let a self-clean cycle cool completely — the door will not release while the cavity is hot
- Look for anything in the way of the latch at the top of the door frame
Then what
A door that will not unlock is the one error worth calling about the same day: the oven is unusable until it releases, and the assembly is behind the trim rather than in the cavity.
This code is published for ranges. The full list of codes has the rest of them, searchable, including the labels older and newer machines use for the same conditions.
This article is based on:
- Official manufacturer documentation
- Internal repair procedures
- Technician repair history
- Company quality standards