Almost all cars made after 1996 have an OBD2 diagnostic port for plugging into and reading trouble codes when a “check engine” light comes on. But some vehicles, particularly German ones made after ...

Vehicle Tech I finally tried a dash cam disguised as a rearview mirror, and it makes practical sense — here’s why Vehicle Tech I drove the BMW 550e for a week — and this sedan is the reason why all ...

This $160 OBD Scanner Is $23 for Black Friday See It If you have a VW, BMW, or Toyota from 2008 or later, this OBDeleven unit we tested is particularly powerful in that it can scan codes as well as ...

Modern technology has made diagnosing vehicular issues much easier than ever before. Using an OBD2 (On-Board Diagnostics II) scanner is a relatively simple process that can provide crucial information ...

I’ve picked seven of the best Bluetooth-connected scanners that plug into a car’s OBD2 socket and put them against each other in a mega test of diagnostics. Here are the best Bluetooth OBD2 scanners.

Ever since OBDII vehicles became the norm, anyone interested in repairing them must have a scan tool at hand. Some people refer to those devices as scan tools, diagnostic machines, or OBD dongles. In ...

In today's digital landscape, smartphones have outgrown their original functions of calls and chats, evolving into multifunctional devices that are essential to our daily lives. One of the coolest ...