---
kind: "section"
citation: "40 C.F.R. § 1066.971"
title: "40"
number: "1066.971"
heading: "Vehicle and canister preconditioning for the refueling test."
url: "https://uscodex.org/cfr/40/1066.971"
---

# §1066.971. Vehicle and canister preconditioning for the refueling test.


Precondition vehicles for the refueling emission test as described in [40 CFR 86.153-98](/cfr/40/86.153-98.md).


## Notes

### Authority

Authority: 42 U.S.C. 7401-7671q.

### Source

Source: 79 FR 23823, Apr. 28, 2014, unless otherwise noted.