Definitely not perfect!
Although this tool is handy most times;there are times where it can let you down.
For example: would not connect to a 2014 Chevy Cruise for a check engine light, will not read ABS codes for a 2003 Lexis, and many others!
It would be nice for it to work across the board, and not embarrass me in front of customers.
Please fix this, up-date this, do what you have to do!
I had to buy an Innova on-line to be compatible with the vehicles that this tool cannot scan.
ChrisSJAM about
BlueDriver OBD2 Scan Tool, v6.6