Error code reference

Samsung Air Conditioner Error Code P415

Low discharge pressure control-high pressure at 9 kg/cm² for 10 minutes continuously during low outdoor temperature cooling.

SourceSamsung Air Conditioner - Service Manual: Troubleshooting (AVMC4H071EA)p. 12-78

Diagnostic procedure

The full P415 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
1
First diagnostic step
This is a specification for compressor ON/OFF control at low outdoor temperature; not an error.

SourceSamsung Air Conditioner - Service Manual: Troubleshooting (AVMC4H071EA)p. 12-78

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

2 manuals in the MyPros+ library document this code for Samsung air conditioner.

Models covered by the manuals that document this code

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