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 ...

We all, well at least, everyone who drives, have felt that second of irrational panic when the “engine fault” light on the dashboard suddenly lights up. It is, of course, recommended that you drop ...

Whether you’re a seasoned DIYer or just looking to get your feet wet, modern cars pose something of a challenge. Namely, they’re complicated. Simple analog systems have given way to complex digital ...