Fault Codes / Gree / P2

GR

Gree P2

Critical

GMV6 — Compressor overcurrent.

Gree P2: Compressor overcurrent. This fault typically halts operation and needs immediate attention.

Possible causes

Overload / winding / high pressure.

Check steps

Measure winding & insulation, check pressure.

Affected parts

Verdichter
Inverter-PCB

Safety note

High voltage! Let capacitors discharge.

Source: Gree GMV VRF Service Manual — Fault Code Table

Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.

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Related fault codes

High pressure protection triggered.E1 PCB EEPROM read/write error.E0 Condenser fan motor malfunction.E2 Insufficient refrigerant in system.E5 Oil inadequately returning to compressor.E6 Outdoor control board internal error.E7