Amana Dishwasher Error Code 9-1

9-1Amana Dishwasher

What this code means

Faulty Control Motor Drive Circuit or Sense Circuit (related to door switch intermittent connection).

First step from the service manual

1. Unplug dishwasher or disconnect power. 2. If meter check of Wash Motor Circuit shows normal resistance and still no power getting to the wash motor, then replace control.

Next steps: diagnose the root cause

1
Verify the error code is active

Power cycle the unit and see if the code returns. If it does, the fault is persistent and requires diagnosis.

2
Get the full diagnostic procedure

Get step-by-step guidance, test values, and wiring diagrams from the OEM service manual.

Start diagnosing 9-1 on your Amana dishwasher

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What’s available for Amana dishwasher models

Access Amana dishwasher service manuals, wiring schematics, exploded parts views, and error code references on MyPros+.

Related Amana dishwasher error codes

1-1Stuck key detected in keypad or keypad connection (Start/Resume or Cancel key…1-2Control software issue10-1Dispenser electrical problem2-1Control software issue2-2Control detected stuck key(s) in keypad or keypad connection3-1Open temperature sensing circuit3-2Shorted temperature sensing circuit3-3OWI (Optical Water Indicator) failed calibration.4-3Wash motor not running5-1Door stuck open5-2Door switch stuck closed6-1Low/no water (mechanical problem)6-2Fill valve electrical problem6-3Suds/air in pump6-4Float switch open6-6Cool water7-1No heat7-2Heater stuck on8-1Slow drain8-2Drain motor electrical problem8-3Drain stuck on9-2Faulty Control Motor Drive Circuit or Sense Circuit (related to door switch…PFPower failure indication; blinks in the display after a power outage longer…
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