P1085 — BMW — Fuel Control Mixture Lean Bank 2 Sensor 1

P1085 (BMW): Fuel Control Mixture Lean Bank 2 Sensor 1 — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

Fuel Control Mixture Lean Bank 2 Sensor 1. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain