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

On-board diagnostics (OBD) means different things to different people. To the guy who still cranks over his '71 'Cuda every morning to get to the plant, it scares him to death. But then again, he's ...

When my check engine light came on recently, I decided to try the FIXD scanner to avoid an unnecessary mechanic visit. The device plugs into the OBD2 port and pairs with my phone via Bluetooth, giving ...

In the modern era of digital vehicles and smart maintenance, diagnostic tools have become essential for both professional ...

Our entire lives are run through — and directed by — our smartphones, so it only makes sense that your car’s diagnostics would live there, too. Thanks to Bluetooth technology, wireless OBD2 scanners ...

“This little gadget has become my car’s new best friend.” Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. While the ...

H ave you ever looked under your car's steering wheel at all the wires, fuses, and plugs? If so, you might find an odd plug ...

ALicar’s flagship products include a comprehensive range of OBD scan tools designed for optimal performance and user-friendliness. These advanced tools are compatible with a wide variety of vehicle ...