Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. When your check engine light comes on, having the right tool can ...

Your check engine light can come on a host of reasons, ranging from a loose gas cap to a faulty engine component. If you see a light illuminated on your dashboard, you can use an OBD2 scanner to ...

View post: This 799-Piece Tool Set Is a 'Lifesaver' — And It's Only $90 at Walmart One option that brings professional-level diagnostics to the home garage is the Cicpap OBD2 Scanner, which is on sale ...

View post: Amazon Is Selling a $219 Bosch Rotary Hammer for Almost 30% Off, and It ‘Has Plenty of Power’ For nearly 30 years, carmakers have equipped every new vehicle sold with an OBD2 port in arm’s ...

Here are the best OBD2 scanners for smarter vehicle diagnostics for modern drivers that are worth checking out.

In 1976, Chrysler ushered in the computer engine management system era with their Electronic Lean Burn 400 4-bbl. This early computerized spark-advance control system was developed to make the engine ...

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 ...

When my check engine light came on recently, I decided to try the FIXD scanner to avoid an unnecessary mechanic visit. The device plugs into the OBD2 port and pairs with my phone via Bluetooth, giving ...

FIXD OBD2 Scanner Review: Is It Worth Your Money? I recently tried out the FIXD Bluetooth OBD2 Scanner, and it's been a real game changer for understanding my car's health. This handy tool connects ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car or truck’s check engine light is on, there’s a stumble when accelerating, or if the transmission just ...

There it is. On your dashboard. Staring at you, mocking you, making you plot insurance fraud: your car’s check engine light. That little bugger has been on your dash for weeks now and you haven’t been ...

Add Yahoo as a preferred source to see more of our stories on Google. Since the mandate of the OBD-II port in 1996, auto mechanics have accessed vital information about your vehicle by tapping into ...