How to Complete the ECU Flash by Clearing Codes of the DFI Porsche Cars VRTuned.com April 1, 2010 Tuning Tech 5 Comments When flashing your DFI Porsche Carrera, Cayman, Boxster, or Cayenne with VRTuned through the OBDII port, you will need to clear codes on the car or do a manual throttlebody adaptation before running it. To...
