Monitor Strategy
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 |
| Frequency of Operation | Once per driving cycle |
| Duration | 88.3 seconds: Engine coolant temperature at engine start -3.3°C (26°F) or more 143.6 seconds: Engine coolant temperature at engine start -14.5 to -3.3°C (5.9 to 26°F) 1,200 seconds: Engine coolant temperature at engine start less than -14.5°C (5.9°F) |
| MIL Operation | 2 driving cycles |
| Sequence of Operation | None |