An OBD-II scan tool is an incredibly useful automotive diagnostic device, but it's not magic. Here's what it can and can't do ...

That's where OBD-II scanners come in, giving enthusiasts and everyday drivers a window into their vehicle's diagnostic systems. If you're chasing down the cause of a check-engine light, ensuring peak ...

If you’re not sure which OBD2 code reader to buy, we've found the perfect one for you at Walmart. Right now, the bestselling ...

Modern vehicles’ sophisticated electronics go far beyond the simple car mechanics most of us grew up with. Now, OBD, or on-board diagnostics, diagnoses almost every issue within your vehicle. Whether ...

Car diagnostic tests scan a car’s components and integrated systems for errors or malfunctions before they become dangerous. These tests leverage computerization to keep your car in optimal working ...

<BrBefore you can alter the PCM program, you have to read it first using VCM Flash (please consult the HP Tuner's manual first and observe the warnings). First, plug the interface cable into the ...

In today's digital landscape, smartphones have outgrown their original functions of calls and chats, evolving into multifunctional devices that are essential to our daily lives. One of the coolest ...

WASHINGTON — Final rules requiring on-board diagnostic systems on heavy-duty vehicles to monitor emission control systems have been issued in the U.S. On-board diagnostic systems, or OBD, have been ...

The California Air Resources Board (CARB) hosted a web call to continue the conversation surrounding the State Senate Bill 210 Heavy Duty Vehicle Inspection and Maintenance (HD I/M) program. During ...