Error code reference

Amana Furnace Error Code Continuous Flashing

Flame sensed with no call for heat - flame detected when gas valve is de-energized.

SourceAmana 40" 80%/90% Gas Furnaces - Service Manual (GUIA/GCIA/GUIB/GCIB Series)p. 77, 81, 92, 101, 107, 113

Diagnostic procedure

The full Continuous Flashing 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

Correct short at flame sensor or in flame sensor wiring; check for lingering burner flame; verify proper operation of gas valve.

SourceAmana 40" 80%/90% Gas Furnaces - Service Manual (GUIA/GCIA/GUIB/GCIB Series)p. 77, 81, 92, 101, 107, 113

Unlock with pass

More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

Unlock Continuous Flashing procedure $9.95

Or subscribe: $29/month for all codes plus Max diagnostics, with 70 Max messages a day. Plus applicable tax.

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

75,000+ service documents · 20,000+ error codes · 100+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass · Plus applicable tax

The full Continuous Flashing procedure

Where this code is documented

Models covered by the manuals that document this code

Related Amana furnace error codes