Cars are more than just oil and steel. Modern models have incorporated electronics and computer chips to help manage and optimize their mechanical components. That means maintaining your car's ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The check-engine light suddenly appearing on your dashboard is enough to dampen any drive. For the ...

Sponsored Content. We may receive a commission on purchases made from links. Let's replay a scenario that is likely rather well known among the automotive inclined. You are driving your 2005 Cadillac ...

The Innova's phone and tablet apps, repair suggestions and access to part pricing set it apart from the rest of the OBD-II scanner crowd. The Innova CarScan Inspector 5310 may not have it all, but ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Since the mandate of the OBD-II port in 1996, auto mechanics have accessed vital information about your ...

innova electronics corporation , a leading supplier of test equipment and diagnostic reporting for the automotive aftermarket, announces the availability of its latest software and firmware release ...

In this video, I compare car OBD2 scan tools at different price points: the Dnose, the Innova 5210, and the ThinkTool Mini. Each tool has unique features, allowing you to choose based on your ...

This article was updated in November 2025 with new information. You know you’ve earned your DIY stripes when you can stay calm the moment something goes wrong. And with cars, that moment usually ...

Add Yahoo as a preferred source to see more of our stories on Google. Modern cars are technological marvels, and understanding what’s happening under the hood has never been more important—or more ...

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?