P1475 — BMW — Leakage Diagnostic Pump Reed Switch Did Not Close

P1475 (BMW): Leakage Diagnostic Pump Reed Switch Did Not Close — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

Leakage Diagnostic Pump Reed Switch Did Not Close. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain