This is quite the unique tool. When you understand how to gather the data and analyze it, its a very structured approach for the driveability problems. I am still trying to master the analysis of the tool but when you understand it, it makes things easier. This tool helps cut diagnostic time by a bunch. More techs should witness the power of this tool cause there is no other like it. For example, to look at fuel trims and the MAF data, one can
Read more...