Present-day OBD is in fact a set of tools, codes, and procedures that allows the vehicle to determine if and what is wrong with itself, and then relay that info ...

Check out how to read OBD-II engine codes and learn what they all mean. Get all the details here in this month's issue of Turbo & High-Tech Performance.

Discover what an OBD2 scanner is and how to use it to diagnose and fix car problems before they escalate into major repairs.Your check engine light can come on a host of reasons, ranging from a loose ...

The OBD (On-Board Diagnosis) system in your Toyota Corolla will enable you to see what’s wrong with it without going to the service if you choose the low-budget DIY way.

Seeing your BMW’s check engine light (CEL) turn on without any clear error message or retrievable code can be confusing. Many owners expect that a warning light means there’s a code ready to read with ...

One of the most thorough Bluetooth-based OBD-II automotive diagnostic scanners, the BlueDriver Pro Scan Tool combines access to basic and manufacturer-specific fault codes while delivering advice ...

All OBD2 scanners can retrieve basic trouble codes, but some are unable to read manufacturer-specific codes. Consider getting separate make-specific scanners for different car brands to perform ...