Error code reference

Maytag Oven Error Code 1d12

Runaway temperature (650°F) detected with door unlocked (lower oven); sensor resistance > 2237 ohms.

SourceMaytag Electric Wall Oven - Tech Sheet: Component Testing (MEW/AEW/JJW Series)p. 8

Diagnostic procedure

The full 1d12 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 temperature sensor and oven relay operation; control disables all cook functions for cavity.

SourceMaytag Electric Wall Oven - Tech Sheet: Component Testing (MEW/AEW/JJW Series)p. 8

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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

14 manuals in the MyPros+ library document this code for Maytag oven.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full 1d12 procedure

Where this code is documented

Models covered by the manuals that document this code

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