Inspectors check vehicle electronics before shipment through a comprehensive process that includes functional tests of all systems, on-board diagnostic (OBD) scans for error codes, and verification of driver-assistance features.

For any modern vehicle, whether it's a new EV from BYD or a used petrol SUV, the electronic systems are as critical as the engine. A hidden fault in a sensor, control module, or infotainment system can lead to costly and complex repairs for an international buyer. A pre-shipment inspection focuses on verifying that these systems are fully operational to prevent such issues upon arrival.

At Starvia Automotive, we coordinate a 200-Point SGS/BV Inspection where our third-party partners follow a rigorous checklist to ensure every electronic component is verified. Here’s how they typically approach the electronics check: Here’s how they typically approach the electronics check:

1. Core Functional and Cabin Tests

The inspection begins with the basics. The inspector powers up the vehicle and systematically tests every user-facing electronic feature. This includes:

  • Power and Ignition: Checking the battery health and ensuring the vehicle starts correctly.
  • Lighting: Verifying all exterior and interior lights, including headlights (low and high beam), brake lights, turn signals, and dashboard illumination.
  • Cabin Comfort: Testing the air conditioning, heating, power windows, sunroof, power mirrors, and central locking systems.
  • Infotainment: Checking the touchscreen responsiveness, radio, Bluetooth connectivity, USB ports, and navigation system.

2. On-Board Diagnostic (OBD) Scan

This is the most critical step for identifying hidden problems. The inspector connects a professional OBD-II scanner to the vehicle's diagnostic port to communicate with its onboard computer. The scanner pulls a report of any Diagnostic Trouble Codes (DTCs), which are error codes logged by the vehicle's sensors and modules. This can reveal underlying issues with the engine, transmission, ABS, airbags, or other electronic systems that may not be obvious during a simple test drive.

3. Advanced Driver-Assistance Systems (ADAS)

For vehicles equipped with ADAS, the inspector verifies the function of key safety features. While a full road test isn't always possible at a port, they can check for error messages and test the functionality of systems like:

  • Parking sensors (front and rear)
  • 360-degree and reversing cameras
  • Blind-spot monitoring indicators
  • Lane-keep assist warning lights

4. EV-Specific Electronic Checks

For new energy vehicles (NEVs), the inspection includes additional checks unique to electric powertrains. This involves verifying the charging port's condition, ensuring the battery management system (BMS) displays correct state-of-charge and health information, and confirming the main instrument cluster properly shows range, power flow, and regenerative braking status.

By following this systematic process, the inspection provides a clear and reliable assessment of the vehicle’s electronic health, giving you confidence that the car you import is ready for the road.