Monitor Strategy
| 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 assembly |
| Frequency of Operation | Once per driving cycle |
| Duration | 62 seconds: Engine coolant temperature at engine start -8.33°C (17°F) or higher 110 seconds: Engine coolant temperature at engine start -19.44 to -8.33°C (-3 to 17°F) 20 minutes: Engine coolant temperature at engine start below -19.44°C (-3°F) |
| MIL Operation | 2 driving cycles |
| Sequence of Operation | None |