In proscan 5.9 (note 5.7 version will not work) go to file then communication settings and set to automatic detect.Ĭlick connect. You will need elm327 USB OBD2 code scan tool this one with USB interface is quite good:, $14.99 included shipping. Here I would like to share my experience with you guys.
I was having trouble finding codes on my Holden ls1 but have found the way and now I also found how to reset the light and to check airbag codes and other modules and to reset them.