With layers of sensors, control modules, and software managing everything from engine performance to safety systems, today’s ...

That 16-pin connector tucked beneath the dashboard of every car built after 1996 is one of the most underused tools available ...

Seeing your vehicle's check-engine light come on can throw a wrench in your travel plans. It can also feel a little scary: Does it mean your ride is headed for the scrapyard? Or is there a simple fix?

Modern cars are basically computers on wheels. With so many electrical systems, sensors, and motors, there’s so much that could potentially go wrong. When something does go awry, pinpointing the ...

View post: Kia’s Cheapest EV Yet Starts at Around $31,000 While the Echo is compatible with a vast catalog of popular third-party apps like Torque, OBD Fusion, DashCommand, and AutoDoctor, Ancel also ...

View post: Toyota Recalls 550,000 Highlander SUVs For Rear Seat Safety Defect Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change.

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 ...

On-board diagnostics (OBD) means different things to different people. To the guy who still cranks over his '71 'Cuda every morning to get to the plant, it scares him to death. But then again, he's ...

We may receive a commission on purchases made from links. If you own a car built in 1996 or later for the U.S. market, the odds are overwhelming that it has an OBD port. You may have even noticed its ...