; or (ii) completed and published the required assessment of a major rule or a high-impact rule in accordance with subparagraphs (A) and (D) of paragraph (2). (B) Remedy available In granting relief in an action brought under subparagraph (A), a court may only issue an order remanding the major rule or the high-impact rule, as applicable, to the agency to comply with paragraph (1) or subparagraph (A) or (D) of paragraph (2), as applicable. (C) Effective date of major rule If, in an action brought under subparagraph (A)(i), a court determines that the agency did not comply, the major rule or the high-impact rule, as applicable, shall take effect notwithstanding any order issued by the court. (D) Administrator Any determination, action, or inaction of the Administrator under this subsection shall not be subject to judicial review. . 4. Scope of review Section 706 of title 5, United States Code, is amended— (1) in the first sentence of the matter preceding paragraph (1), by striking To the extent necessary and inserting (a) In general .—To the extent necessary ; and (2) in subsection (a), as so designated— (A) in paragraph (1), by striking and at the end; (B) in paragraph (2)— (i) in the matter preceding subparagraph (A), by inserting , or, when appropriate, remand a matter to an agency without setting aside, after set aside ; and (ii) in subparagraph (F), by striking the period at the end and inserting ; and ; and (C) by striking the flush text following paragraph (2)(F) and inserting the following: (3) with respect to the review of a high-impact rule, as defined in section 551(16), determine whether the factual findings of the agency issuing the rule are supported by substantial evidence. (b) Review of entire record