DTC P12D4-1D: Fuel Pump Control Circuit Current Out of Range [10/2022 - ]: Wiring Diagram
WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
Refer to DTC P0627-12.
Refer to WIRING DIAGRAM