Approval Details

Valid E.O.


This Executive Order approved the specified parts on on October 28, 1989.
As of Tuesday, April 23rd, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1990 and earlier model year gasoline and diessel powered vehicles.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-197
  • Executive Order 197 / D197
  • ARB # D-197
  • Executive Order No: D-197
  • C.A.R.B. No. D-197
  • Resolution D-197
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-197 PDF

D-197 Document:

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