The Industry’s Most Trusted Event for EU and US Regulations and Standards Updates

Connect with light- and heavy-duty OBD-systems engineers at the On-Board Diagnostics Symposium- Europe 2025 (OBD-EU). Here, you will learn about technology, standards, and regulations for automotive engineering geared at meeting CARB, EPA, and European Commission ground vehicle emissions regulations. This is your unique opportunity to communicate concerns and solutions directly to standards developers, discover new technologies, and network with peers.

This important event provides a platform for open dialogue between OEMs, suppliers, regulators, and government to discuss topics in powertrain diagnostics that directly influence ground vehicle emissions reduction efforts, such as:

• OBD global emissions rules and regulations
• The intent of regulations
• Technical application, potential conflicts and solutions
• Legislative policies and standards
• Industry drivers
• Emerging technologies impacting markets worldwide