Getting Started with OBD-II

Contributors: Toni_K

Resources and Going Further

Going Further

Now that you have a basic understanding of the OBD-II protocols and how to work with the various communication tools available, it's time to make your own project!

If you have any feedback, please visit the comments or contact our technical support team at TechSupport@sparkfun.com.

Additional Resources

Check out these products and projects for more OBD-II inspiration!

• OBD-II UART Board Hookup Guide
• CAN-Bus Shield Hookup Guide
• OBD-II forum
• Environmental Protection Agency's OBD Site
• SAE Standards
• National OBD Clearinghouse
• OBD Trouble Codes
• Parsing OBD-II Data Out
• freediag: Vehicle Diagnostics Suite
• pyOBD: Open-source OBD-II Diagnostics
• Windows-based Diagnostics software
• OBD Diags