I’ve picked seven of the best Bluetooth-connected scanners that plug into a car’s OBD2 socket and put them against each other in a mega test of diagnostics. Here are the best Bluetooth OBD2 ...

Editor's Note: We updated our OBD2 Scanners buyer's guide on November 1, 2024, spotlighting the Topdon TopScan OBD2 Bluetooth ...

But believe me there is a lot more to this compact scanner than meets the eye. This isn't just your average Bluetooth OBD-II module, beaming information from your car to the app on your phone.

The more traditional kind is that which plugs into the port and has a screen and scanner built-in. As of late, Bluetooth scanners that connect to smartphones have become increasingly popular.

Samsung may have originally planned to keep Bluetooth functionality or left ... explains that the company used Lumafield’s Nepture CT scanner to look inside the two generations of the accessory.