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

Discover what an OBD2 scanner is and how to use it to diagnose and fix car problems before they escalate into major repairs.

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 ...

If you're looking for simple and reliable OBD-II scanners, the Motopower MP69033 and Foxwell NT301 are excellent choices, offering user-friendly designs and straightforward functionality for basic ...