Hi guys. I hope you can help me out. My ute started playing up in second gear. At around 4000 rpm it starts to choke for a bit and then its fine. I went to see my tuner straight away but he is booked out atm. I connected an obd to my computer and P2563 is shown, which is P2563 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionTurbocharger Boost Control Position Sensor A Circuit. Have you had this issue in the past?