Error code reference

Maytag Dishwasher Error Code SF1

Conductivity Fault - an error with the conductivity sensor has been sensed (alternate code on schematic).

SourceMaytag Dishwasher - Full Service Manual: DWU9200 SeriesSection 6, 6-2

Diagnostic procedure

The full SF1 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 connections to Wash Process Sensor from control board. Check for bad conductivity sensor. Check control board.

SourceMaytag Dishwasher - Full Service Manual: DWU9200 SeriesSection 6, 6-2

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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

2 manuals in the MyPros+ library document this code for Maytag dishwasher.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full SF1 procedure

Where this code is documented

Models covered by the manuals that document this code

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