Yet anyone can get an idea of the problem with a simple check using a tool that can cost less than a pub lunch. Most cars have an On Board Diagnostics (OBD) port, which allows you to plug in a device ...

Once upon a time, you could diagnose the culprit of your Mazda MX-5 Miata's check engine light with a paperclip. We now use ...

Part of the frustration of a check engine light is that it’s just so vague. It can signal anything from a looming powertrain ...

Want to improve your ride without breaking the bank? These highly rated practical upgrades are perfect for auto enthusiasts ...

“It’s a solid tool for any car enthusiast.” ...

Since modern automatic transmissions are generally seamless, any noticeable symptoms are important warnings that should prompt an immediate diagnosis.

Car ownership comes with a few inconveniences that most drivers don’t think about until they’re stuck dealing with them. From keeping your interior clean to staying organized on the go, the right ...

Analysis by automotive diagnostics app Carly has found that around one in four 12-volt car batteries could be in poor condition and at risk of failure.

With native J2534 pass-thru and topology mapping, Topdon's new OBD2 scanner line offers a lot of high-tier functionality for the price.