Approval Details

Valid E.O.


This Executive Order approved the specified parts on on March 15, 2007.
As of Friday, March 1st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
66532-XXXX1999-2004 F250/350/450/550 equipped with a Ford 6.8L engineThe OttoMind module plugs into the service port of the Ford ECM and enhances performance at heavy load conditions. The XXXX series in the part no. is the vehicle's stock ECM code. Excluding the 2004 and 2005 model E-350 van with an engine test group of either 4FMXT06.8TP5 or 5FMXT06.8RH4.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-161-77
  • Executive Order 161-77 / D161-77
  • ARB # D-161-77
  • Executive Order No: D-161-77
  • C.A.R.B. No. D-161-77
  • Resolution D-161-77
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-161-77 PDF

D-161-77 Document:

Current View

Previous E.O. D-161-76 | Previous E.O. D-160 | Next E.O. D-161-78 | Next E.O. D-162