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.
HIGH PRESSURE MONITOR
| Both of the following conditions are met | - |
| Engine coolant temperature | 70°C (158°F) or higher |
| Engine coolant temperature sensor malfunction (P0117, P0118) | Not detected |
STUCK MONITOR
| All of the following conditions are met | - |
| Engine speed | Higher than 400 rpm, and 3500 rpm or less |
| Engine oil pressure sensor malfunction (P0521, P0522, P0523) | Not detected |
| Engine coolant temperature | 40°C (104°F) or higher |
| Engine coolant temperature sensor malfunction (P0117, P0118) | Not detected |
| Oil pressure | 23 kPa (3.3 psi) or higher |