For nearly 30 years, carmakers have equipped every new vehicle sold with an OBD2 port in arm’s reach of the steering wheel.

Learn what that pesky dashboard light means before heading to the shop, and maybe save some cash in the process.

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 ...

Compatible with OTC scanners Genisys Touch ... Connectors: 26-Pin Female to 16-Pin Male OBD2 – Make sure you have correct connector Length: 6 feet long Top quality: heavy duty cable 30 days ...

Learn what that pesky dashboard light means before heading to the shop, and maybe save some cash in the process.

Using an OBD2 (On-Board Diagnostics II) scanner is a relatively simple process that can provide crucial information about the ...

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OBD2 scanners such as this one that’s just $33 at Walmart ($117 off), opened up DIY diagnostics to a whole new generation. Meaning, every driver should have one. Not only can it test your ...

One way to do that is with TOPDON’s CarPal Diagnostic Tool. It is an easy-to-use code reader that connects via Bluetooth to an app you install on your phone. Once you set up the app, which takes ...