Error code reference

Maytag Washer Error Code 18

Detected lid lock switch open during cycle when not expected (open lid lock switch with motor running).

SourceMaytag Neptune Top Load Washer - Tech Sheet: FAV9800A, FAV7500Ap. 8

Diagnostic procedure

The full 18 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 for loose wire connections. Clear the diagnostic code and recheck; if reoccurs, perform Diagnostic Motor/Motor Control Board test. Check for faulty motor relay on the machine control board.

SourceMaytag Neptune Top Load Washer - Tech Sheet: FAV9800A, FAV7500Ap. 8

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Where this code is documented

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

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full 18 procedure

Where this code is documented

Models covered by the manuals that document this code

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