Question about Carista as no matter what I do I cannot get Techstream to work at all so I am considering the Carista app and would benefit from the lexus wners experience .
On the Carista website they only list IS250 3rd gen as compatible , Has anyone used it on a 2nd gen XE20 Model succesfully ?
I would like to read autobox,ABS,Airbag etc including activating items.
Many Thanks