Typical Enabling Conditions
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 |
C1021 (Case 1): Brake system voltage input out of range low |
| All of the following conditions are met |
- |
| IGR voltage |
3.8 V or more |
| Communication status with hybrid control system |
Valid |
| IGP PT2 (CAN data) |
On |