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 ...

Whether you're an everyday driver or a pro technician, when your check engine light suddenly comes on the first step is to connect an OBD-II scanner. At Autoweek, we recommend everyone carry an OBD-II ...

In the world of automotive servicing, the “there’s an app for everything” saying doesn’t make too much, or so we thought. Apparently, we were wrong and, to correct ourselves, we’re bringing you an ...

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 ...

An OBD2 scanner that can read your vehicle’s trouble codes is a critical tool for DIYers. But even if you don’t like turning wrenches yourself, it’s hugely helpful to be able to get an idea of what’s ...

Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. The Ancel AD310 Classic Enhanced Universal OBD II Scanner is currently a ...