Clean Truck Check - OBD Vehicles of Interest | California Air Resources Board

Clean Truck Check - OBD Vehicles of Interest

Vehicle groups (identified by Chassis Make, Chassis Model Year, Engine Make, Engine Model Year, etc.) with reported OBD test issues

Chassis Info

Engine Info

Issue

Recommendations

001

MY 2022-24 Hino Conventional L and XL series vehicles equipped with the Edge Telematics system

May present the result of “Test Results Could Not Be Determined” in error

Units equipped with the Hino Edge Telematics system may require a software update to resolve the error. NHTSA MC-11028279-0001.pdf
Follow CARB’s OBD Testing Recommended Practices

Try testing with a different OBD test device

002

MY 2021-23 Ford F650 and F750

6.7L

May present the result of “Test Results Could Not Be Determined” in error

If the vehicle you are inspecting receives the "Could Not Be Determined" test result, direct the vehicle to a Ford dealership for a software update. Issue may be due to software in gateway module. NHTSA MC-10216963-0001.pdf