Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on March 25, 1999.
As of Wednesday, November 13th, 2019 this Executive Order has not been overturned or superceeded.

Approved Parts

Models
1995 and older vehicles

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-478
  • Executive Order 478 / D478
  • ARB # D-478
  • Executive Order No: D-478
  • C.A.R.B. No. D-478
  • Resolution D-478
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-478 PDF

D-478 Document:


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