{"data":{"id":"us/40-cfr-85.2201","jurisdiction":"us","citation":"40 CFR 85.2201","heading":"Applicability.","body":"(a) This subpart describes the test provisions to be employed in conjunction with the Emissions Performance Warranty in subpart V of this part. These provisions generally rely on a vehicle's onboard diagnostic system (OBD) to indicate whether a vehicle passes or fails the test.\n(b) The provisions of this subpart may be used to establish warranty eligibility for light-duty vehicles, light-duty trucks, and medium-duty passenger vehicles when tested during the useful life as prescribed in subpart V of this part.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 85—CONTROL OF AIR POLLUTION FROM MOBILE SOURCES","Subpart W—Emission Control System Performance Warranty Tests"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"d8352806ef0a89da37138e54b2d5040a70b7295484ff6b7611969e4780decf3f","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-appendix-ii-to-subpart-v-of-part-85","next":"us/40-cfr-85.2207"},"notice":"GroundRules: Original legal text. Not legal advice."}