Your car is basically a rolling computer network, and that little “check engine” light is the car begging you to read the ...

Learn what those pesky dashboard lights mean with this easy-to-use scanner, compatible with almost all vehicles made after 1996. Car issues can be incredibly expensive, and many of us feel like we're ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? The check engine light by its nature is vague, just a general indication that ...

A glowing check engine light is one of the most common — and most stressful — experiences for car owners. It can mean an ...

Cars have problems, just like people do. Unlike us, though, your car can tell you exactly what’s wrong — if you have the right tool. Kobra is a wireless scanner that can interpret more than 3,000 ...

“A must-have for DIY car maintenance!” ...

OBD-II diagnostic device BlueDriver interprets engine error codes to suggest what might need fixing, and lets you know if your car is ready for a smog check. Wayne ...

When the check engine light comes on in a vehicle, it’s indicating that there is some issue with the car that should be checked out. It could be something minor, such as the gas cap not being screwed ...

Q: My 1998 Camry 4 cylinder has a check-engine light on, and the vehicle runs rough both at idle and on acceleration. Through my smartphone, I was able to find a code p0303 was causing the check- ...