It’s possible to get an OBD2 scanner for over $100, and if you did that it would be money well spent. The best OBD2 scanner can reveal hidden issues, provide live data, and save hundreds if not ...

An OBD2 scanner that can read your vehicle’s trouble codes is a critical tool for DIYers. But even if you don’t like turning wrenches yourself, it’s hugely helpful to be able to get an idea of what’s ...

Learn what those pesky dashboard lights mean with this easy-to-use scanner, compatible with almost all vehicles made after 1996. Car issues can be incredibly expensive, and many of us feel like we're ...

Add Yahoo as a preferred source to see more of our stories on Google. You're driving down the road, everything seemingly normal. Then, out of the corner of your eye, you see a light come on: the ...

The check engine light comes on, your stomach drops, and you have two choices: drive to a shop and pay a diagnostic fee just to find out what's wrong, or plug in a scanner and know in 30 seconds. The ...

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Your check engine light can come on a host of reasons, ranging from a loose gas cap to a faulty engine component. If you see a light illuminated on your dashboard, you can use an OBD2 scanner to ...

Topdon makes a huge range of car computer tools, from simple $30 OBD2 scanners to full-featured diagnostic units (both Amazon links) worth more than three grand. The new Topdon One and One Lite are ...

Have you ever received a warning light or a random notification from your car that you don’t quite understand? That can sometimes mean you need to head to the repair shop, but not always. Therein lies ...