General Information: DTC Detecting Condition
DTC DETECTING CONDITION CHART
| Item |
Detecting Condition |
Possible cause |
| DTC Strategy |
- Monitor the coolant temperature
|
|
| Enable Conditions |
- Coolant sensor is normal
- No disabling faults present (DTCs related to MAFS/MAPS, catalyst, fuel system or engine oil temperature sensor)
- Coolant Temperature at startup < 45°C(113 °F)
- Engine running state
- Coolant temperature > 50°C(122 °F)
- Intake air temperature < 35°C(95 °F)
|
| Threshold Value |
- Coolant temperature ≥ 110°C (230 °F) (Average airflow < 30 g/sec and filtered airflow < 50 g/sec)
|
| Diagnosis Time |
- Once per driving cycle (about 2 minutes)
|
| MIL On Condition |
|