I recommend the AL319 for your first. I got mine for $25 making an offer on EBay. Not only will it read codes it will also show the basic data stream. Of course if you get heavy into engine performance diagnostics, you will end up with more stuff.
I am pretty sure at this point my scan tools, scopes and other electrical testing equipment exceed the value of all my hardline tools combined.
I am pretty sure at this point my scan tools, scopes and other electrical testing equipment exceed the value of all my hardline tools combined.
