You also have the ability to view all or only user-defined diagnostic data options supported by the car’s OBD-II controller along with line graphs and meters. It is possible to display identification information about the tested vehicles, such as VIN, calibration ID, check number, performance tracking and so on. The utility is capable of automatically selecting the appropriate option. It is worth noting that you do not have to select one or another communication method for the car’s electronic control unit in the settings every time. One of the key features of this tool is the support for 9 protocolos responsible for connecting to the on-board vehicle diagnostic system, which indicates its versatility. However, there is also an evaluation demo version with limited features available for download. ScanMaster ELM is a Windows program for diagnosing vehicles with electronic control units equipped with an OBD-II/EOBD system.
