Error code reference

Amana Microwave Error Code S1

Watchdog circuit failure indicating a shorted top or side touch panel, or inoperative high voltage board.

SourceAmana Microwave - Service Manual - RS5320006: P1191102Mp. 22

Diagnostic procedure

The full S1 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 power, disconnect one touch panel ribbon cable from L.V. circuit board, plug oven in, open and close door, wait 60 seconds to see if S1 reappears; if not, replace the disconnected touch panel.

SourceAmana Commercial Microwave Ovens - Service Manual: RC517MP/URC517MPp. 22

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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

13 manuals in the MyPros+ library document this code for Amana microwave.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full S1 procedure

Where this code is documented

Models covered by the manuals that document this code

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