Yes, this is usually leveraging the LKA feature. Depending on the manufacturer/car the LKA generally has a torque limit (to allow the driver to override the sys

Yes, this is usually leveraging the LKA feature. Depending on the manufacturer/car the LKA generally has a torque limit (to allow the driver to override the system by hand, and prevent wrist injuries from steering input) and an angle limit. Most cars (none, that I am aware of) do not allow the steering motor to be actuated over the OBD port, the CAN bus containing the steering/LKA sits behind a diagnostic gateway that doesn't pass steering messages. You need to tap into this CAN bus, which in the Comma product is accomplished by the connector at the rearview mirror (usually used for the stock lane-keeping assist camera).