Advanced Onboard Diagnostics Systems for Smarter Transport

Transforming vehicle performance, compliance, and sustainability through cutting-edge Onboard Diagnostics (OBD) Systems.

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Intelligent Vehicle Monitoring with
Advanced Onboard Diagnostics (OBD) Systems

Onboard Diagnostics (OBD) Systems are integral to modern vehicle management, providing continuous insights into engine performance, emissions status, and system health. Widely used across North America, especially in B2B applications such as fleet management, inspection programs, and regulatory enforcement, OBD systems help ensure compliance with environmental standards while minimizing maintenance costs and downtime. These technologies enable early detection of faults, facilitate real-time data collection, and support predictive maintenance strategies. Designed to integrate seamlessly with a variety of vehicle types, robust OBD platforms support both legacy systems and next-generation vehicles. Envirotest Transport offers advanced OBD solutions engineered for precision, scalability, and integration with broader environmental testing frameworks. By combining technical reliability with intelligent analytics, our systems empower clients to optimize operations, meet emissions regulations, and future-proof their vehicle monitoring strategies.

Core Components of Our
Portable Emissions Measurement Systems

Hardware

Advanced OBD-II compatible sensor modules

Motion & Position Sensors provide real-time mechanical and engine condition data essential for emission diagnostics.

Vehicle interface adapters and onboard computing units

Device Edge units handle in-vehicle data processing for real-time analysis and system-level fault detection.

Embedded telemetry and communication modules (4G/5G, GPS)

Cellular IoT Devices support reliable vehicle-to-cloud communication for remote diagnostics and data logging.

In-vehicle wireless connectivity solutions

Wi-Fi HaLow Gateways/Routers enable secure, low-power connectivity across vehicle networks for diagnostics and updates.

Environmental condition sensing for engine and component health

Environmental & Agriculture Sensors detect under-hood temperature, humidity, and pressure variations impacting emissions performance.

Software

  • Intuitive user dashboards for diagnostics and analytics
  • Fault code tracking and engine parameter monitoring
  • Emissions testing and compliance reporting tools

Cloud Services

  • Secure data storage and processing
  • Remote diagnostics and performance tracking
  • API integration with fleet management systems

Key Features and Functionalities

  • Real-time diagnostics and remote monitoring
  • Automated fault code identification (DTCs)
  • Emissions level tracking and alerts
  • Predictive maintenance scheduling
  • VIN-based data logging and historical records

Integrations and Compatibility

  • Seamless integration with fleet management systems, telematics platforms, and third-party diagnostic software
  • Compatible with all standard OBD-II compliant vehicles (light-duty and medium-duty)
  • Supports communication protocols such as CAN, ISO 9141, KWP2000, and J1850

Applications

  • Fleet management and logistics
  • Government emissions testing programs
  • Commercial vehicle inspection services
  • Automotive manufacturing and R&D

Industries We Serve

  • Transportation & Logistics
  • Government Regulatory Agencies
  • Automotive OEMs & Suppliers
  • Public Infrastructure & Transit
  • Environmental Compliance Organizations

Benefits of Choosing
Envirotest Transport’s OBD System

  • Enhanced vehicle uptime through early fault detection
  • Compliance assurance with federal and state emissions regulations
  • Improved operational efficiency via remote monitoring
  • Reduced maintenance costs with predictive analytics
  • Increased environmental sustainability through better emissions control

Relevant U.S. & Canadian
Standards and Regulations

  • EPA 40 CFR Part 86
  • SAE J1979, J1939, J2012
  • CARB OBD-II Requirements
  • Transport Canada Environmental Regulations
  • Ontario Drive Clean Program Guidelines

Case Studies

California Air Resources Board Fleet Compliance Program

Envirotest Transport provided OBD-enabled telematics solutions to monitor emissions compliance in over 10,000 commercial fleet vehicles statewide. The system helped reduce non-compliance instances by 40% within the first year.

New York Metropolitan Transit Authority

We implemented our OBD-based diagnostics and cloud monitoring tools across MTA’s public bus network. The real-time data helped streamline maintenance schedules and cut down idle time by 22%, improving service delivery.

Ontario Ministry of Transportation

In a pilot project focused on heavy-duty vehicle inspections, Envirotest Transport delivered OBD diagnostic kits integrated with mobile inspection units. The initiative led to a 30% improvement in emission detection accuracy.

Looking to elevate your fleet diagnostics, ensure compliance, or improve emissions control?

Reach out to Envirotest Transport today.
Our expert team is ready to guide you through tailored OBD solutions that drive smarter transportation outcomes.
Contact Us for more information, partnership opportunities, or support needs.

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