The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

Diagnosing automotive problems used to be much more challenging. A mechanic had to use all of their skills to pinpoint mechanical or electrical issues. Nowadays, you can diagnose many problems ...

We may receive a commission on purchases made from links. The OBD acronym stands for on-board diagnostics, a system built into modern vehicles that monitors the performance of the engine and other ...

If you own a car built after 1996, it comes equipped with a second-generation onboard diagnostic (OBD or OBDII) system. These systems work together with the vehicle's primary computer or powertrain ...

The check engine light is both a friend and foe. For those who take their cars to the shop for repairs, it’s a symbol of impending treachery and rising credit card bills. But to those who shoulder the ...

OBDeleven NextGen OBD Scanner Review: Price and Availability Getting the OBDeleven NextGen costs $90 on Amazon or for as little as $65 on the company’s official store. The Ultimate NextGen offering ...

Seeing that dreaded check-engine light illuminate on your vehicle's instrument cluster can be quite spooky. Thoughts of a devastating engine failure come to mind, paired with an equally devastating ...

An OBD-II scanner can turn the mystery of a check engine light into clear, actionable information. Whether you’re a DIY enthusiast or just want to save on mechanic visits, understanding how to use one ...