What is an Automotive Scan Tool? But first, what is an automotive scan tool? Simply put, it’s a device that plugs into the diagnostic port found on essentially every modern vehicle. These ...

Using an OBD2 scanner is a relatively simple process that can provide crucial information about the vehicle’s electronic and mechanical components alike.

The BlueDriver OBD2 Scan Tool is a Bluetooth code reader that links to your iPhone or Android device. This model happens to be the best-selling code reader on Amazon, and it’s easy to see why.