Submit Your Comments to the Board

Submit Your Comments to the Board

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Complete this form to submit your comment to obd2021.

The deadline for comments on this item is July 22, 2021.

Public Hearing to Consider Proposed Revisions to the On-Board Diagnostic System Requirements and Associated Enforcement Provisions for Passenger Cars, Light-Duty Trucks, Medium-Duty Vehicles and Engines, and Heavy-Duty Engines

Please note: This ARB Board Item is no longer Available for Public Comment. Your comment will NOT be submitted to the Board.