Did your vehicle's check-engine light just pop on? An OBD-II scanner can provide some direction. We tested a handful to find ...

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

This code reader can analyze your car’s function Buy one here: https://amzn.to/3clA5gx Our team is dedicated to finding and telling you more about the products and deals we love. If you love ...

Having a hard time interpreting the car codes your dashboard is displaying? Car codes can be confusing, so here are the best OBD2 scanners for reading, analyzing and clearing diagnostic trouble ...

A bar code scanner, also called a bar code reader, is a device that has the ability to read data from a printed bar code. A bar code is made up of a set of lines, which represents information ...

Which brings up the question, just because you can buy a cheap code reader and scan your own car, should you? The answer is both yes and no.