Error code reference

Amana Dishwasher Error Code 8-1

Slow drain - drain hose or other plumbing obstructed, or broken drain pump impeller.

SourceAmana Dishwasher - tech-sheet-W10590894-RevC.pdf: ADB1100AWB2p. 11

Diagnostic procedure

The full 8-1 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

Disconnect dishwasher and check for obstructions between the check valve at bottom of tub and customer plumbing. Check for clogged disposal, drain loop valve stuck, or clogged hoses.

SourceAmana Dishwasher - tech-sheet-W10590894-RevC.pdf: ADB1100AWB2p. 11

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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 Amana dishwasher.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full 8-1 procedure

Where this code is documented

Models covered by the manuals that document this code

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