Error code reference

Samsung Refrigerator Error Code P-M ERROR COMMUNICATION

Communication error between the Main PCB and Keypad.

SourceSamsung Side-by-Side Refrigerator - Tech Sheet: Fast Track Troubleshooting (RS267LA/RS269LA)p. 3

Samsung codes Samsung refrigerator codes

Diagnostic procedure

The full P-M ERROR COMMUNICATION 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

Check wiring in door and cabinet, Panel PCB, and Main PCB.

SourceSamsung Refrigerator RS25/26 Series - Service Manual: Fast Track & Ice Maker

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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

9 manuals in the MyPros+ library document this code for Samsung refrigerator.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full P-M ERROR COMMUNICATION procedure

Where this code is documented

Models covered by the manuals that document this code

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