Monitor Strategy
WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
| Related DTCs | P261B: Engine water pump circuit performance P261C: Engine water pump circuit range check (low voltage) P261D: Engine water pump circuit range check (high voltage) |
| Required Sensors/Components (Main) | Engine water pump assembly |
| Required Sensors/Components (Related) | - |
| Frequency of Operation | Continuous |
| Duration | 15 seconds: Engine water pump circuit performance 3 seconds: Engine water pump circuit range check (low voltage, high voltage) |
| MIL Operation | Immediate |
| Sequence of Operation | None |