WARNING: This page is about a different car, the 2025 Toyota Highlander, 2024 Toyota Highlander, and 2023 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
No. 1 turbo pressure sensor voltage (Manifold absolute pressure)
Less than 0.9 V (Less than 5 kPa (abs) [0.725 psi (abs)])