What two items must be matched during vehicle inspection according to registration?

The correct answer, which involves matching the VIN number and the license plate, is critical during vehicle inspections to ensure that the vehicle being inspected is accurately identified and verified against official records. The Vehicle Identification Number (VIN) serves as a unique identifier for each vehicle, much like a fingerprint, providing essential information about the vehicle's make, model, year, and more. Matching the VIN with the license plate ensures that the vehicle being inspected matches its registration documents, confirming its legal identity and preventing issues related to stolen vehicles or fraudulent registrations.

In practice, inspectors look for this confirmation to proceed with the inspection confidently, ensuring compliance with state regulations that safeguard vehicle integrity on the road. This matching process is pivotal for accurate record-keeping and helps maintain the integrity of vehicle emission standards and related inspections.