Clean Truck Check in San Diego, TX

Nearest in-person tester to San Diego

The closest CARB-credentialed Clean Truck Check tester is SMG Ventures in San Antonio, Texas — about 110 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Freight corridors near San Diego

San Diego sits on I-69C, US-281, US-281-Business, FM-2295, TX-359 and TX-44. Trucks running these routes into California fall under CARB’s Clean Truck Check — Smart CTC lets them test remotely without leaving the road.

Source: OpenStreetMap (© OpenStreetMap contributors).