Spark plug testers will only help you figure out issues related to spark plugs. Does that make them useless, or is there a ...

Harbor Freight has expanded its highly-regarded range of Icon tools in 2026, introducing eight new offerings that will appeal ...

This video explores the use of radar detectors alongside OBD and USB power cables, showing how different power options can be ...

The check engine light is the worst kind of message. It tells you something is wrong without telling you what, and the dealership will happily charge a ...

Austin police say a new high-tech auto theft trick is turning professional diagnostic tools into gear for stealing cars.

Austin police are warning drivers about a rise in auto thefts involving criminals using onboard diagnostic tools to access ...

David Lumb is a managing editor for the mobile team, covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for ...

Scanning parks and beaches with one of these can be a unique and fascinating hobby.