Error code reference

Wolf Oven Error Code E27

Climate temperature exceeds 356°F/180°C for 60 seconds, indicating hairline crack in climate sensor.

SourceWolf Convection Steam Oven - Service Manual (CSO24, CSO30)p. 5-4

Diagnostic procedure

The full E27 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Check climate sensor for hairline crack.

SourceWolf Convection Steam Oven - Service Manual (CSO24, CSO30)p. 5-4

Unlock with pass

More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

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Where this code is documented

6 manuals in the MyPros+ library document this code for Wolf oven.

Models covered by the manuals that document this code

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The full E27 procedure

Where this code is documented

Models covered by the manuals that document this code

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