TITLE 40 - PROTECTION OF ENVIRONMENT

CHAPTER I - ENVIRONMENTAL PROTECTION AGENCY

SUBCHAPTER C - AIR PROGRAMS

PART 86 - CONTROL OF EMISSIONS FROM NEW AND IN - USE HIGHWAY VEHICLES AND ENGINES

subpart k - SELECTIVE ENFORCEMENT AUDITING OF NEW HEAVY - DUTY ENGINES, HEAVY - DUTY VEHICLES, AND LIGHT - DUTY TRUCKS

86.1008 - 2004 - Test procedures.

Section 86.10082004 includes text that specifies requirements that differ from 86.10082001. Where a paragraph in 86.10082001 is identical and applicable to 86.10082004, this may be indicated by specifying the corresponding paragraph and the statement [Reserved]. For guidance see 86.10082001..

  (a)(1)(i) For heavy-duty engines, the prescribed test procedure is the Federal Test Procedure as described in subparts N, I, and P of this part, except that 2004 and later model year engines shall not be subject to the test procedures specified in 86.1380, and 2007 and later model year engines shall not be subject to the test procedures specified in 86.1360(b)(2), 86.1360(f), 86.1370, and 86.1372. The Administrator may, on the basis of a written application by a manufacturer, approve optional test procedures other than those in subparts N, I, and P of this part for any heavy-duty vehicle which is not susceptible to satisfactory testing using the procedures in subparts N, I, and P of this part.

  (a)(1)(ii) through (i) [Reserved]. For guidance see 86.10082001.

[65 FR 59957, Oct. 6, 2000]