Rev by DevToaster is an application for the iPhone and iPod Touch that allows real-time monitoring of vehicle ECU data from the OBD-II port. Rev interfaces with a WiFi OBD-II dongle. If your check ...

DevToaster has created an app called Rev that reads information straight from the OBD-II port on your car and displays it on your iPhone. When it's fully operational, Rev can display things like ...

Make sure that Bluetooth is enabled once installed. Open the OBD2 app on your phone. It may prompt you to select your OBD2 ...

(You can read more about Bluetooth codecs in this article.) I did not observe any significant latency issues with the ML100 when watching YouTube videos on my iPhone. This adapter has more ...

A garage will charge for this diagnosis, but it is easy to check yourself using an On Board Diagnostics (OBD) reader ... readers were connected via Bluetooth to an iPhone using the app suggested ...

The best OBD-II scanners were once expensive luxuries that were exclusive to mechanics and other professionals. Those days are long gone, and we recommend that every driver has one to help ...

One setting allows a Flipper Zero to announce the availability of a Bluetooth Low Energy device close to an iPhone, an annoyance but no more. Another setting—the setting that triggers the denial ...

From diagnosing a check engine light to figuring out your fuel economy, there’s a lot an OBD scanner can do for you. With ...