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Error code reference
Wolf Oven Error Code E13
Cooking space temperature > 662°F/350°C during Off/Standby mode, possibly caused by electromagnetic disturbances or heating and main relay short circuited.
SourceWolf ICBCSO24 & ICBCSO30: Prior to Serial 13543126: Service Manualp. 4-4
Diagnostic procedure
The full E13 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
1
First diagnostic step
Replace relay board
SourceWolf ICBCSO24 & ICBCSO30: Prior to Serial 13543126: Service Manualp. 4-4
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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