Enforcement of Clean Truck Check HD I/M Regulation | California Air Resources Board

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Enforcement of Clean Truck Check HD I/M Regulation

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Resources

Legal Document

Heavy-Duty Inspection and Maintenance Program Regulation

Information

HD I/M Tester Training and Examination

Information

HD I/M Background and Requirements

Fact Sheet

On-Board Diagnostics (OBD) Testing Devices

Legal Document

PSIP Regulation

Reports

SAE J1667 Snap Acceleration Smoke Test Procedure for Heavy-Duty Powered Vehicles

Legal Document

Robert H. Wager Co. Inc. Declaration

Legal Document

Red Mountain Engineering Declaration

Legal Document

Beryl Technologies, LLC Declaration

Information

PSIP Booklet (Spanish)

Information

Information

Smoke Test Facilities

Legal Document

Heavy-Duty Diesel Emission Control Label (ECL) Inspection Program Regulation

Information

PSIP Advisory 298- Smoke Testing Compliance