Error code reference

Amana Furnace Error Code 6 Flashes

Reversed polarity - 115V or 24V AC power leads are reversed (50A55/HSI-2/50M61/50V61 controls only).

SourceAmana 40" 80%/90% Gas Furnaces - Service Manual (GUIA/GCIA/GUIB/GCIB Series)p. 80, 107, 113

Diagnostic procedure

The full 6 Flashes 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

Review wiring diagram; verify proper grounding; check and correct wiring.

SourceAmana 40" 80%/90% Gas Furnaces - Service Manual (GUIA/GCIA/GUIB/GCIB Series)p. 80, 107, 113

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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 furnace.

Models covered by the manuals that document this code

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The full 6 Flashes procedure

Where this code is documented

Models covered by the manuals that document this code

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