WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
Judgment time after reached first 0.020 inch reference pressure (vary with first reference pressure)
24.5 seconds
EVAP pressure (vary with first reference pressure)