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Error code reference
Wolf Range Error Code 3422
The MDL has run too long without finding the correct position (left oven).
SourceWolf 30" and 36" Induction Range with Dual VertiFlow™: After Serial 18745023 (Vol. 5): Service Manual
Diagnostic procedure
The full 3422 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
Check oven, then check MDL.
SourceWolf Service Manual: Professional Induction Range (Vol. 6): Service Manual
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
3 manuals in the MyPros+ library document this code for Wolf range.
Models covered by the manuals that document this code
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