OBD stands for On-Board Diagnostic. It’s the standardized system that allows external electronics to interface with a car’s computer system. It has become more important as cars have become ...

An On-Board Diagnostics version two (OBD-II) port is a standardized diagnostic interface included in nearly all vehicles made in or after 1996, which is when the OBD-II specification was made ...

The codes you really need are buried in other modules, accessed by the OBD II interface ... executing some Vulcan Nerve Pinch to enable a diagnostic mode (a backup to the company tool in days ...

That’s where OBD-II scanners come in, giving enthusiasts and everyday drivers a window into their vehicle’s diagnostic systems. If you’re chasing down the cause of a check engine light ...