P1677 — Volkswagen — Drive By Wire MIL Circuit Short To B+

P1677 (Volkswagen): Drive By Wire MIL Circuit Short To B+ — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

Drive By Wire MIL Circuit Short To B+. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain