WARNING: This page is about a different car, the 2025 Lexus NX 350h, 2024 Lexus NX 350h, 2023 Lexus NX 350h, and 2022 Lexus NX 350h. However, it is still accessible from the selected car via links, so may be relevant.
Monitor Runs Whenever The Following DTCS Are Not Stored
U025E: Lost Communication With Electronic Brake Booster Control Unit (C-Bus)