Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The on-board diagnostics (OBD) port isn’t just for your mechanic ...

OBD2 adapters that help you read fault codes and get additional information on potential problems have been around for quite a while. But someone on Indiegogo says they’ve invented something totally ...

A Cummins bypass cable sidesteps the protections on 2018-and-newer Cummins vehicles, letting you adjust settings that would ...

I'm not into cars to such an extent that I have an OBD-II analyzer in my toolkit. But when I discovered Chinese sources for $9-$20 USB & Bluetooth adapters, I couldn't say no. I thought it might have ...

It's an OBD-II adapter that connects wirelessly to an iOS device or writes directly to SD card, storing information on information related to car mileage, even giving you a real-time efficiency ...

It used to be that you could pop the hood and with nothing more than flat head screwdriver, some baling wire, and tongue held at the optimal angle, you could fix anything that ailed your car. But ...

There's a great deal of convenience that comes with using Automatic, just so long as you're fine with beaming every trip you take up to the company's servers. The app can tell you what routes you've ...