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 | 85 seconds: "Closed-loop enabling temperature - 8.34°C (15°F)" or more 140 seconds: "Closed-loop enabling temperature - 19.45°C (35°F)" to "Closed-loop enabling temperature - 8.34°C (15°F)" 20 minutes: Less than "Closed-loop enabling temperature - 19.45°C (35°F)" |
| MIL Operation | 2 driving cycles |
| Sequence of Operation | None |