Whatever you did, though, it’s likely that one major event passed you by without a thought: The standardization of on-board vehicle diagnostics (in the US), otherwise known as OBD-II.

Is your check engine light on? We can't fix that. But we can point you to the right OBD2 scanner to diagnose all kinds of… ...

The best OBD-II scanners are a must for any car owner, thanks to their ability to unlock the secrets of your car. It doesn't matter how laid back you are, a mysterious light on your dashboard is ...

Learn what that pesky dashboard light means before heading to the shop — and maybe save some cash in the process.

The current version of the on-board diagnostics (OBD) protocol provides real time data as well as fault diagnostics, thanks to the numerous sensors connected to the data network in the modern vehicle.

An OBD2 (On-Board Diagnostics II) scanner can provide information about the status and health of various vehicular systems.

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A garage will charge for this diagnosis, but it is easy to check yourself using an On Board Diagnostics (OBD) reader, which simply plugs into a standardised socket present in almost every car made ...