App support that gets updates, clear code descriptions, and a stable connection. If you travel, a scanner that stays connected beats one that drops out mid-read. Here are five consumer-friendly names ...

At a time when vehicle diagnostics can demand a computer science degree, being able to get some insight into your engine health with nothing but a rag and a bit of know-how can be downright refreshing ...

Modern-day vehicles are equipped with numerous sensors designed to monitor every aspect of the car. If one of these systems detects an issue, it is likely to trigger the warning system, which will ...