Tag: turbo diagnostics

  • P2563 VW & Audi: Turbocharger Boost Control Position Sensor Diagnosis

    , ,

    P2563 — Turbocharger Boost Control Position Sensor “A” Circuit Range/Performance If your Volkswagen or Audi has stored P2563, you may be facing a turbocharger-control problem. However, that does not automatically mean the turbocharger needs to be replaced. This distinction is important. A P2563 fault can be caused by the turbocharger position sensor, electrical wiring, actuator…