Tag: Wastegate

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

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    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…

  • VCDS Scanner: The Most Important Tool I Used to Fix My Volkswagen EPC Light Issue (IS12 Turbocharger)

    When the EPC light appeared on my Volkswagen Sportwagen, I had no idea that a $199 diagnostic tool would eventually save me thousands of dollars in unnecessary repairs. During my investigation of the P00AF turbocharger fault code, I quickly realized that I needed more than a generic OBD-II scanner. I needed access to live sensor…