Teslas, on the other hand, don't even provide a working ODB2 port, and attempts to hook up to the car's internal network were met with legal threats. I don't k

Teslas, on the other hand, don't even provide a working ODB2 port, and attempts to hook up to the car's internal network were met with legal threats. I don't know about legal threats, but there is information available online about how to access the Model S CAN bus: http://www.instructables.com/id/Exploring-the-Tesla-Model-S-CAN-Bus/?ALLSTEPS http://www.instructables.com/id/Exploring-the-Tesla-Model-S-...