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Home » Error Codes » Samsung
⚡ Samsung Diagnostics 0 Error Codes Listed

Samsung Inverter AC PCB Error Codes & Diagnostic Guide

Samsung Digital Inverter AC indoor and outdoor communication and IPM error codes.

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Error Code Fault Meaning & Symptoms Suspected PCB Component Diagnostic Action Lab Repair
E464 Samsung Inverter AC E464 Inverter Overcurrent Error Compressor vibrates heavily upon startup and instantly shuts down with E464 error code. Compressor Inverter IPM Module Check IPM UVW phase resistance balance. Replace burnt IPM module and replace 15V gate driver Zener diodes. WhatsApp Repair Board
E464 Samsung Inverter AC E464 Inverter Overcurrent Error Compressor vibrates heavily upon startup and instantly shuts down with E464 error code. Compressor Inverter IPM Module Check IPM UVW phase resistance balance. Replace burnt IPM module and replace 15V gate driver Zener diodes. WhatsApp Repair Board
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