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 ...

Choose the Bluetooth OBD2 scanner from the list ... (DTCs): The scanner will communicate with your vehicle's onboard computer ...

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 ...

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 ...

“Very easy to use.” Even if you’re not mechanically inclined enough to fix it yourself, the OBD2 scanner at least gives you an idea of how urgent the problem is and how much it should cost ...