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 ...

If you own a car, you need an OBD2 scanner. The most basic function of these devices is to tap into your vehicle’s onboard diagnostics system to read and clear engine trouble codes. But then ...

The Motopower OBD2 Car Code Reader is 33% off at Walmart right now. Shoppers say it's "very easy to use" and offers peace of mind before visiting a mechanic.

We recently got our hands on the new GoTech mobile OBD-II diagnostic tool and put it through its paces on several trucks in our fleet. The GoTech is more than just a code reader, though.

A code reader for your car can mean the difference between dropping everything and heading for the mechanic and letting that warning light ride a little bit.

OBD stands for On Board Diagnostic, and an OBD reader plugs into a standardised socket to help you find out what fault codes have been raised. DIY readers are more limited than the equivalent ...

Launch Launch Creader 4001 OBD2 Scanner Diagnostic Scan Tool Car Code Reader for Turning Off Check Engine Light Reads and Clears Engine Fault Codes $36 at Amazon Credit: Amazon ...

Get information about your vehicle's diagnostics and why that pesky Check Engine light is on by plugging in this easy-to-use OBD2 Car Code Reader. It works with almost all US vehicles ...

Here's how erasing trouble codes can go very wrong for you and your technicians. The typical vehicle rolling into your service department is equipped with the OBD-II self-diagnostic capability.