Originally Posted by Samuel Kadolph
How do you know which one you need? The idatalink website says both are compatible with the 2012 Titanium Hatchback. Does that mean it doesn't matter?
A video that shows where all the wires are to splice would be awesome.
It's the same box, just depends on which protocol you flash to it. If im not mistaken you pick DBI, but I will have to plug mine back in to confirm this 100%