There it is. On your dashboard. Staring at you, mocking you, making you plot insurance fraud: your car’s check engine light. That little bugger has been on your dash for weeks now and you haven’t been ...

View post: Walmart is selling a 'powerful' $199 lawn mower for $100, and shoppers say it's 'easy to operate' The BlueDriver OBDII Scan Tool is a Bluetooth OBD code reader that links to your iPhone or ...

If you’re looking for a professional-grade OBD2 scanner that won’t break the bank, the TopDon ArtiDiag 800 BT 2 deserves your attention. Disclosure: ...

On our never-ending quest to improve this place by listening to feedback from the B&B, we are taking a new tack with these ...

This article was updated in August 2025 with new products and information. That little yellow check-engine light is sneaky. Most of the time, you forget it could be there. But when it detects an issue ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Car trouble got you down? When diagnosing a problem in any modern ...

For anyone who’s ever seen a check engine light appear and felt a wave of uncertainty, the ANCEL AD310 Classic Enhanced ...

Before I figured out how to work on cars, onboard computer systems scared me. I’ve had no formal training, after all, so the idea of a car’s complex electricals and countless sensors made DIY work ...

We may receive a commission on purchases made from links. It's probably happened to everyone at least once. You're driving along enjoying your favorite tunes when suddenly, your car's "check engine" ...

I have a 2007 Jaguar XKR. When I plug in a reader under the dashboard I see historic and intermittent faults. Can I have these removed by a garage or by myself as when trying to sell the car potential ...