P1463 — BMW — Heated Catalyst Battery Temperature Sensor 1 Electrical

P1463 (BMW): Heated Catalyst Battery Temperature Sensor 1 Electrical — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

Heated Catalyst Battery Temperature Sensor 1 Electrical. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain