This § 86.099-30 includes text that specifies requirements that differ from § 86.094-30, § 86.095-30, § 86.096-30, or § 86.098-30. Where a paragraph in § 86.094-30, § 86.095-30, § 86.096-30, or § 86.098-30 is identical and applicable to § 86.099-30, this may be indicated by specifying the corresponding paragraph and the statement “[Reserved]. For guidance see § 86.094-30.” or “[Reserved]. For guidance see § 86.095-30.” or “[Reserved]. For guidance see § 86.096-30.” or “[Reserved]. For guidance see § 86.098-30.”.

(a)(1) and (a)(2) [Reserved]. For guidance see § 86.094-30.

(a)(3)(i) [Reserved]. For guidance see § 86.098-30.

(a)(3)(ii) and (a)(4)(ii) [Reserved]. For guidance see § 86.095-30.

(a)(4)(iii) introductory text through (a)(4)(iii)(C) [Reserved]. For guidance see § 86.094-30.

(a)(4)(iv) introductory text [Reserved]. For guidance see § 86.095-30.

(a)(4)(iv)(A)-(a)(9) [Reserved]. For guidance see § 86.094-30.

(a)(10)(i)-(a)(11)(ii)(C) [Reserved]. For guidance see § 86.098-30.

(a)(12) [Reserved]. For guidance see § 86.094-30.

(a)(13) [Reserved]. For guidance see § 86.095-30.

(a)(14) [Reserved]. For guidance see § 86.094-30.

(a)(15)-(a)(18) [Reserved]. For guidance see § 86.096-30.

(a)(19) introductory text through (a)(19)(iii) [Reserved]. For guidance see § 86.098-30.

(b)(1) introductory text through (b)(1)(i)(B) [Reserved]. For guidance see § 86.094-30.

(b)(1)(i)(C) [Reserved]. For guidance see § 86.098-30.

(b)(1)(ii)-(b)(1)(iv) [Reserved]. For guidance see § 86.094-30.

(b)(2) [Reserved]. For guidance see § 86.098-30.

(b)(3)-(b)(4)(i) [Reserved]. For guidance see § 86.094-30.

(b)(4)(ii) [Reserved]. For guidance see § 86.098-30.

(b)(4)(ii)(A) [Reserved]. For guidance see § 86.094-30.

(b)(4)(ii)(B)-(b)(4)(iv) [Reserved]. For guidance see § 86.098-30.

(b)(5)-(e) [Reserved]. For guidance see § 86.094-30.

(f) For engine families required to have an emission control diagnostic system (an OBD system), certification will not be granted if, for any test vehicle approved by the Administrator in consultation with the manufacturer, the malfunction indicator light does not illuminate under any of the following circumstances, unless the manufacturer can demonstrate that any identified OBD problems discovered during the Administrator's evaluation will be corrected on production vehicles. Only paragraphs (f)(5) and (f)(6) of this section apply to diesel cycle vehicles and diesel cycle trucks where such vehicles and trucks are so equipped.

(1) A catalyst is replaced with a deteriorated or defective catalyst, or an electronic simulation of such, resulting in an increase of 1.5 times the NMHC standard above the NMHC emission level measured using a representative 4000 mile catalyst system.

(2) An engine misfire condition is induced resulting in exhaust emissions exceeding 1.5 times the applicable standards for NMHC, CO or NOX.

(3) Any oxygen sensor is replaced with a deteriorated or defective oxygen sensor, or an electronic simulation of such, resulting in exhaust emissions exceeding 1.5 times the applicable standard for NMHC, CO or NOX.

(4) A vapor leak is introduced in the evaporative and/or refueling system (excluding the tubing and connections between the purge valve and the intake manifold) greater than or equal in magnitude to a leak caused by a 0.040 inch diameter orifice, or the evaporative purge air flow is blocked or otherwise eliminated from the complete evaporative emission control system.

(5) A malfunction condition is induced in any emission-related powertrain system or component, including but not necessarily limited to, the exhaust gas recirculation (EGR) system, if equipped, the secondary air system, if equipped, and the fuel control system, singularly resulting in exhaust emissions exceeding 1.5 times the applicable emission standard for NMHC, CO or NOX.

(6) A malfunction condition is induced in an electronic emission-related powertrain system or component not otherwise described above that either provides input to or receives commands from the on-board computer resulting in a measurable impact on emissions.