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.

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Crystal contamination can be eliminated by adding Rislone DEF Crystal Clean ® Diesel DEF & SCR Emissions System Cleaner (part #4784) to the vehicle’s DEF/AdBlue ® tank. Once the system is clean, use ...

Simple troubleshooting steps can help consumers diagnose why their diesel vehicles are losing power and what to do about it. Some issues are as easy to solve as installing a chemical additive. For ...

In an age of endless subscription fees, it can be liberating to cut down on your monthly expenses. With a little work, a ...

Part of the frustration of a check engine light is that it’s just so vague. It can signal anything from a looming powertrain failure to something as benign as a loose gas cap. The light will simply ...

From statehouses to Capitol Hill, automakers and consumer advocates are battling over telematics access—and the future of ...

The Urban Prepper tests the Actron OBD II scan tool to support vehicle preparedness and emergency troubleshooting.

w3af is an open source web application security scanner which helps developers and penetration testers identify and exploit vulnerabilities in their web applications. Pull requests are always welcome!

A modern React library for scanning QR codes and barcodes using your device camera or webcam. Built on top of the Barcode Detection API with React hooks and components.