Fault Codes / Samsung / E206-C004

DVM / Split — Outdoor PBA communication: INV2 PBA error.

Possible causes

• Internal main↔INV2 PBA link loose/faulty (dual inverter).

Check steps

• Power off: reseat INV2 PBA connectors.
• Check INV2 PBA, replace if needed.

Affected parts

• INV2-PBA

Safety note

Source: Samsung resmi servis kılavuzu — Samsung DVM S ODU Service Manual AC-00076E_6, p.4-15 Error Code table: "E206-C004: INV2 PBA communication error", troubleshooting shared with E206-C003 on p.4-38 ("E206 C003/C004" – replace INV PCB).

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

Related fault codes