Did your vehicle's check-engine light just pop on? An OBD-II scanner can provide some direction. We tested a handful to find ...

Advancing Open Access for Vehicle Owners EZ LYNK is focused on expanding access to vehicle functions that should be in the hands of owners. This update brings back the ability to perform software ...

Most project car enthusiasts know that Harbor Freight is a treasure trove of tools, but the retailer sells plenty of gadgets ...

What is an Automotive Scan Tool? But first, what is an automotive scan tool? Simply put, it’s a device that plugs into the diagnostic port found on essentially every modern vehicle. These ...

You just need to put a tiny chip into your car's OBDII port to do it. Now, the fuel saver gathers vehicle data and extracts the crucial data needed to run the Fuel Save Pro for 150 miles.

After owning a three-car succession of modestly appointed subcompacts, I’ve finally upgraded to some neat technological features in my beloved 2011 BMW 128i. Even though I’ve driven many new ...

The ODB II diagnostic scanner is used to diagnose the engine control unit. The scan tool connects to the vehicle's diagnostic port. Once connected to the vehicle, the scan tool becomes another module ...