OBD readiness testability issues
Edition: Rev. June 2012.
Publisher: Transportation and Climate Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency
Published: 2012
Place of publication: Washington, D.C.]
Language: eng
Format: [electronic resource]
Subjects: Motor vehicles; Inspection; Pollution control devices
Notes: Title from title screen (viewed on Aug. 6, 2012).

"June 2012."

"EPA-420-B-12-044."