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 ...

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Carly is a pioneer in simplifying car diagnostic systems. This little pocket-sized item can gather hundreds, if not thousands, of data points throughout a vehicle before compiling them onto your phone ...

Modern vehicles are rolling computers, with systems managed by embedded hardware and software designed to talk to the manufacturers' diagnostic tools locally and wirelessly. While this complexity can ...

If you've ever gone to a mechanic for a check engine light problem on your car, then chances are you've heard the technician say something about an OBD scanner. It's a handheld phone-like device that ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. When plugged into the OBD2 port located beneath the steering column, ...

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 ...

We wanted to see how far a Hellcat can really go. So we put the 4x4 build through off-road testing, while using Carly’s OBD ...

Throwing 700+ horsepower into dirt is as wild as it sounds. This 4x4 Hellcat build went off-road with Carly’s OBD scanner ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Sep 11, 2025 10:00 AM EDT Car trouble got you down? When diagnosing a ...