Fits post Jan 2019 Model 3.

This cable allows an OBD-II adapter, such as the OBDLink MX we sell here, to connect with the Model 3, as there is no OBD socket installed from the factory. Access data such as battery voltage, power output, throttle position, steering angle, temperatures, HVAC etc. using a 3rd party App, such as ScanMyTesla or TMSpy. 

Installation

This cable plugs in between the diagnostic connector loom at the rear of the centre console. The access panel is located below the air vents and is easily removed without the need for special tools. Please follow the instructions included with the cable carefully to avoid any chance of damage.

Please note.  Connecting this cable to your Tesla is done at your own risk.  Tevo Solutions will not be held responsible for any damage caused to your vehicle through incorrect use of this product. The user is responsible for checking any damage to the cable prior to use. Please follow the instructions carefully to ensure the vehicle is properly powered off prior to installation.