Approval Details

Valid E.O.


This Executive Order approved the specified parts on on August 6, 1975.
As of Saturday, February 24th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1974 and later model-year vehicles, EXCEPT: (1) Vehicles with "+" ground and 6V system, (2) Vehicles equipped with capacitive discharge or transistorized ignition systems including breakerless types (3) Vehicles with special ignition coil, (4) Vehicles without centrifugal advance

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-1-5
  • Executive Order 1-5 / D1-5
  • ARB # D-1-5
  • Executive Order No: D-1-5
  • C.A.R.B. No. D-1-5
  • Resolution D-1-5
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-1-5 PDF

D-1-5 Document:

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