“This new Bluetooth OBD device is an affordable solution for consumers who want the safety and money saving features of 2.0, but who might not need the full suite of Car Connection 2.0 features,” said ...

Is your check engine light on? We can't fix that. But we can point you to the right OBD2 scanner to diagnose all kinds of… The post The Best OBD2 Scanners of 2024 appeared first on GearJunkie.

Your car can tell you what it's up to under the hoodyou just need the right tools to understand what it's saying. Hardwire yourself into the brains of your car with these 10 OBD-II apps and devices.

Watch this practical guide to building a custom ESP32-S3-based OBD2 vehicle dashboard with UART communication, real-time ...

Offering wired and wireless connectivity, Noregon’s new adapter ensures compatibility with future vehicle protocols.

The developer currently uses standard OBD2 codes, so it's just generic information that every adapter should be able to import via an OBD2 connection.

Once you've located the OBDII port, you can connect your scan tool. Depending on the type of tool you own, your OBDII connection may be a wireless plug or a cable that connects to your scanner itself.

Reports say BMW leaves coded key info accessible through the OBD connector. Other automakers and their owners may be at risk, too. It's "under investigation," BMW says.

Looking into the OBDII connector and protocol the first thing that jumps out is that it’s not a single protocol; it is a collection of legacy protocols.

Since January 2001, new vehicles with gasoline engines in the European Union must be equipped with the second version of the European onboard diagnostics (EOBD) system.