EonMotors - EonMotors

As demands for vehicle safety and comfort continue to rise, automotive technology is advancing rapidly, with vehicle functionalities becoming more diverse and complex. Automotive electronics encompass major application areas, including body electronics, powertrain and chassis control, infotainment systems, and driver assistance systems. These systems are interconnected via the CAN bus, enabling information sharing and functional interaction across the vehicle. This has increased the need for more rigorous testing of automotive electronics.

Among these, the reliability of body domain controllers is crucial to overall vehicle comfort, as they are the core control units within the body electronics system. Validating their functionality is essential before vehicle integration. Additionally, with the growing number of CAN nodes in vehicles, the CAN network is becoming increasingly complex and interactive. Therefore, CAN network testing is vital and serves as an important indicator of vehicle stability.

Leveraging years of experience in functional and network testing, EonMotors has developed a comprehensive and efficient automated testing system for body domain functionality and network validation.

This testing solution is divided into two main areas: body domain functionality testing and network testing. Functionality testing focuses on verifying the functions of body domain controllers. The scope includes: - Functional logic testing - Fault injection testing Vehicle network testing targets the vehicle's network nodes. The scope includes: - CAN/LIN protocol layer testing - Network management testing (including Autosar direct network

management and custom indirect network management) - Gateway testing