Is it possible to start the car andnot lose connectivity to the tech 2? It seems that some of the functions require "start engine". Thanks Bill
C CJPeterborough · Registered Joined Dec 28, 2006 · 1,734 Posts #7 · Jan 23, 2016 View full thread Normal behaviour with standard clone unit I'm afraid. There are some modifications that can be made - for example chnaging the voltage regulator in the VCI along with converting from RJ45/RS232 to USB. These require some electronics skills and the ability to interpret russian forums. http://diy-tech2.blogspot.nl/2014/07/upgrade-you-gm-tech-2-clone.html?view=sidebar
Normal behaviour with standard clone unit I'm afraid. There are some modifications that can be made - for example chnaging the voltage regulator in the VCI along with converting from RJ45/RS232 to USB. These require some electronics skills and the ability to interpret russian forums. http://diy-tech2.blogspot.nl/2014/07/upgrade-you-gm-tech-2-clone.html?view=sidebar