Error code reference

Sanyo Air Conditioner Error Code P5

Compressor current too high-compressor terminal loose (resistance should be lower than 1 ohm).

SourceSanyo DLC4/DLF4 R-410A Ductless Split System - Service Manualp. 51

Diagnostic procedure

The full P5 procedure

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First diagnostic step

Check compressor terminal connections; resistance should be lower than 1 ohm. Refer to service manual for discharge/overload protection.

SourceSanyo DLC4/DLF4 R-410A Ductless Split System - Service Manualp. 51

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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 Sanyo air conditioner.

Models covered by the manuals that document this code

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The full P5 procedure

Where this code is documented

Models covered by the manuals that document this code

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