Using an OBD2 (On-Board Diagnostics II) scanner is a relatively simple process that can provide crucial information about the vehicle’s electronic and mechanical components alike.

The scanner has a one-click button system, as well as a 2.8-inch TFT display and a 5-foot diagnostic cable, making it simple and easy to use. The handheld scanner comes equipped with an anti-shock ...

We've compiled a list of some of the best OBD2 diagnostic scanners describing their features, specifications, compatibility, and benefits.

A must-have in your emergency kit, these car diagnostic tools and auto scanners can quickly identify where your car troubles lie.

Finding where to plug a diagnostic tool Once you have your hands on a check engine light code reader or a scan tool, the first step in using it is to locate the diagnostic connector.

Here's how to read OBD codes so that when that Check Engine light pops on, you can use an OBD scanner to find out what’s wrong with your vehicle ...