Using apps that talk to a Bluetooth scanner plugged into your car’s computer, the interface of the diagnostic tool would be one you’re already used to. While there are many types of OBD2 ...

Communicating with your vehicle’s computer is the job of an OBD2 scanner, also known as a code reader. These savvy auto tools ...

OBD2 scanners such as this one that’s just $30 ... What’s more, it comes with a lifetime of software updates, though access to a computer is required. No batteries are needed, as it receives ...

The best OBD-II scanners are a must for any car owner, thanks to their ability to unlock the secrets of your car. It doesn't matter how laid back you are, a mysterious light on your dashboard is ...

OBD stands for "on-board diagnostics." The scanner connects to your car's computer system and can read its internal codes to diagnose mechanical and electronic ills. That check-engine light could ...

Scan tools connect to the vehicle’s control computer (or more realistically these days, computers), which features something called onboard diagnostics. This is a feature that allows the vehicle ...

One of the smallest OBD-II automotive diagnostic scanners around, the Ancel BD310 does double duty as a wired device or as one that connects through Bluetooth for greater flexibility. A bargain at ...

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