Error code reference

Wolf Microwave Error Code 39.1.03

Damper error - hardware fault of damper motor or switch; cannot detect the position of damper.

SourceWolf Drop Down Door Microwave SWS 27000141 Service Manu: After Serial 27000141 (Vol. 5): Service Manual

Diagnostic procedure

The full 39.1.03 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

Turn the power to the appliance off and then back on. If the damper motor works continuously for one minute after cooking has started, check the damper motor switch.

SourceWolf Drop Down Door Microwave SWS 27000141 Service Manu: After Serial 27000141 (Vol. 5): Service Manual

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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

1 manual in the MyPros+ library documents this code for Wolf microwave.

Models covered by the manuals that document this code

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The full 39.1.03 procedure

Where this code is documented

Models covered by the manuals that document this code

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