Station Owner/Inspector Information

Update February 2, 2023

NC DAQ and DMV are aware of reported issues connecting to the Vehicle Identification Database (VID) using Voice Over Internet Protocol (VOIP) service, fiber optic phone service and some traditional copper phone lines.  In some service areas, these providers have updated their communication rates faster than the legacy inspection program analyzers can use to communicate to the VID.  Two vendors have new certified analyzers that utilize VPN broadband internet connections to process vehicle inspections that will work in these areas.  Please refer to the Certification Status page for vendor contact information.

For additional information from NC DAQ email or call (919)745-4322. For more information from NC DMV call (877)421-0020. 



North Carolina Analyzer Certification Status

North Carolina's Approved Analyzer Software Versions 

Analyzer Communication Rates 

Data Link Connection Locations

Additional Links
    eCommerce (eSticker Purchasing)
    National OBD Clearinghouse

Vehicle Inspection and Maintenance (I/M) County Map 

John Davis Garage OBD TV Commercial (.wmv)

John Davis Gas Station OBD TV Commercial (.wmv)