Monitor Strategy
WARNING: This page is about a different car, the 2017 Lexus RC 350, 2017 Lexus RC 300, 2016 Lexus RC 350, 2016 Lexus RC 300, and 2015 Lexus RC 350. However, it is still accessible from the selected car via links, so may be relevant.
| Related DTCs | P0125: Insufficient engine coolant temperature for closed loop fuel control rationality |
| Required Sensors/Components (Main) | Engine coolant temperature sensor Thermostat Cooling system |
| Required Sensors/Components (Related) | - |
| Frequency of Operation | Once per driving cycle |
| Duration | 78 seconds: Engine coolant temperature at engine start -13.33°C (8°F) or higher (for 2WD models) 91 seconds: Engine coolant temperature at engine start -13.33°C (8°F) or higher (for AWD models) 131 seconds: Engine coolant temperature at engine start -24.44°C (-11.99°F) or higher, and less than -13.33°C (8°F) (for 2WD models) 154 seconds: Engine coolant temperature at engine start -24.44°C (-11.99°F) or higher, and less than -13.33°C (8°F) (for AWD models) 1200 seconds: Engine coolant temperature at engine start less than -24.44°C (-11.99°F) |
| MIL Operation | 2 driving cycles |
| Sequence of Operation | None |