"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 ...

leagend today announced the official launch of its most extensive OBD II Scanner lineup to date. leagend, a pioneer in battery-testing and monitoring solutions for more than two decades, today ...

Start diagnosing that check-engine light with this budget-friendly OBD-II scanner—now 40 percent off at Amazon's Big Spring ...

Modern cars are great, except when they go wrong. The number of computerised electronics in today’s vehicles means that they can be a bit opaque when it comes to diagnosing faults at home, requiring a ...

In the past, automotive diagnostic scanners were rather expensive. But today you can get a wireless interface for $10 online and use a multitude of apps to read codes, log, and monitor data in a wide ...

Gaming Peripherals I've always wanted a PlayStation Portal but with a bigger screen so I tried this mobile controller — and it turned my iPad into a gaming powerhouse EVs I drove the Mercedes-AMG E53 ...

View post: On This Date: A Blizzard Shut Down A Major Highway & a Tornado Hit a School. What March 30 Has Delivered The Owmsic OBD2 Scanner and Battery Tester is on sale for $40, 60% off of the $100 ...

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 ...

This article was updated in August 2025 with new products and information. That little yellow check-engine light is sneaky. Most of the time, you forget it could be there. But when it detects an issue ...

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?