We come to your yard or lot and plug into your truck's OBD port on the spot — no driving to a station, no downtime for your truck. Serving the South Bay.
2013 and newer diesel vehicles are equipped with onboard diagnostics that CARB checks directly. We plug into your truck's OBD port and pull the readiness and fault data right there.
The test connects to your engine computer through the OBD port and reads the monitor readiness status along with any stored fault codes tied to emissions systems.
If your truck passes, you get your compliance record on the spot.
Tell us where your truck is and how many units need testing. We'll give you a window that works around your routes.
Our scanner plugs into the OBD port and pulls the readiness and fault code data while the truck stays parked at your location.
Pass and you're compliant on the spot. Fail and we'll walk you through the reading and next steps.