P1531 — Volkswagen — Camshaft timing adjustment: open electrical circuit

P1531 concerns the electrical control of camshaft timing adjustment.

Meaning, symptoms, causes and checks

P1531 concerns the electrical control of camshaft timing adjustment. VAG documentation includes valve N205 and its supply in the checks.

Affected system: Variable valve timing

Symptoms

  • The malfunction indicator may be illuminated.

Possible causes

  • Blown fuse, faulty wiring/connections or faulty N205 valve.

What to check

  • Check fuses, circuit continuity and valve N205 using the engine-specific diagram.