Monitor Strategy
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.
| Related DTCs |
P16B4: Water control valve stopper failure |
| Required Sensors/Components (Main) |
Water control valve |
| Required Sensors/Components (Related) |
- |
| Frequency of Operation |
Once per driving cycle |
| Duration |
Within 10 seconds |
| MIL Operation |
2 driving cycles |
| Sequence of Operation |
None |