Tesla Model 3/Y 20192-21 26 pin to 16 pin OBD2 Adapter Diagnostic Cable F+M

Tesla Model 3/Y 20192-21 26 pin to 16 pin OBD2 Adapter Diagnostic Cable F M

The Tesla Model 3 / Y OBD2 connector harness is designed for use with 2019 to 2021 Model 3 and Model Y vehicles. It creates an OBD2 output in the vehicle, allowing for full diagnostics to be performed. The OBD2 port enables access to CANBUS data that is not available from the main screen, such as battery pack temperature, motor temperature, and cell voltage.

The harness is compatible with any good quality OBD2 scanner or code reader that can properly manage CANBUS data via USB, Wi-Fi, or Bluetooth. Please note that no supported apps are included with this product - you will need to download and use your own.

It is important to note that earlier Model 3 vehicles may have a harness connector with a slightly different shape that is not compatible with this harness, and it will also not fit the 2022 model.