Fault Codes / Hisense / 51

HIS

Hisense 51

High

Hi-Flexi — Inverter current sensor (CT) abnormal / failure.

Hisense 51: Inverter current sensor (CT) abnormal / failure. This fault noticeably affects operation.

Possible causes

CT/sensor faulty / inverter PCB.

Check steps

Check CT connector & inverter PCB.

Affected parts

Inverter-PCB

Safety note

High voltage! Let capacitors discharge.

Source: Hisense Hi-Flexi Service Manual — Error Code Table

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

Look up in Enthalio →

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