ARB test programs introduction page

Participating in ARB Vehicle Test Programs

This page last reviewed January 6, 2012

Thank you for your interest in participating in California Air Resources Board vehicle test programs. The following information will let you know what to expect when loaning your vehicle for testing, how your participation helps clean the air, and what kind of compensation you will receive for your participation.

  • Only selected vehicles may participate.
  • Cars must be properly maintained

Owner Response On-Line Form

Please enter project number and license plate to participate the test program.

Project Number:
License Plate:
Note:If you use license plate symbols enter the following characters:
$ = Heart Symbol
+ = Plus Symbol
# = Hand Symbol
& = Star Symbol