: The version included new, more detailed troubleshooting instructions to help mechanics identify and resolve complex faults faster. Why "Better" Doesn't Always Mean "DVD"
We must address the elephant in the room. Bosch ESI[tronic] 2011/1 DVD2 is at this point. Bosch no longer sells it, supports it, or issues updates for it. You cannot legally buy a license for version 2011/1 from Bosch. bosch esitronic 20111 dvd2 better
One of the most notable features of the 2011/2 cycle was a major expansion of GM coverage, including more bi-directional controls and functional tests. Actual Value Analysis: : The version included new, more detailed troubleshooting