Monitor Strategy
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.
| Related DTCs | P0521: Engine oil pressure sensor rationality (high) P0521: Engine oil pressure sensor rationality (stuck) |
| Required Sensors/Components (Main) | Oil pressure sensor |
| Required Sensors/Components (Related) | - |
| Frequency of Operation | Continuous |
| Duration | 3 seconds: High pressure monitor 5 seconds: Stuck monitor |
| MIL Operation | Immediate |
| Sequence of Operation | None |