DTC P25B4-73: Turbocharger/Supercharger Wastegate "A" Actuator Stuck Closed [11/2021 - ]: Wiring Diagram

WARNING: This page is about a different car, the 2025 Lexus NX 350, 2024 Lexus NX 350, 2023 Lexus NX 350, and 2022 Lexus NX 350. However, it is still accessible from the selected car via links, so may be relevant.

Refer to DTC P0100-12 for the mass air flow meter sub-assembly circuit.
Refer to WIRING DIAGRAM [11/2021 - 03/2023] , or refer to WIRING DIAGRAM [03/2023 - ]
Refer to DTC P0235-11 for No. 2 turbo pressure sensor circuit.
Refer to WIRING DIAGRAM