Monitor Strategy
WARNING: This page is about a different car, the 2008 Toyota Yaris. However, it is still accessible from the selected car via links, so may be relevant.
MONITOR STRATEGY CHART
| Related DTCs | P0125: Insufficient engine coolant temperature for closed-loop fuel control |
|---|---|
| Required Sensors/Components (Main) | Thermostat, cooling system |
| Required Sensors/Components (Related) | Engine coolant temperature sensor and mass air flow meter |
| Frequency of Operation | Once per driving cycle |
| Duration | 62 seconds: Engine coolant temperature at engine start -3.3°C (26°F) or more 112 seconds: Engine coolant temperature at engine start -14.5° to -3.3°C (5.9° to 26°F) 20 minutes: Engine coolant temperature at engine start less than -14.5°C (5.9°F) |
| MIL Operation | 2 driving cycles |
| Sequence of Operation | None |