DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible cause
DTC Strategy	Variation monitoring of coolant temperature for the air-fuel ratio control	Poor Connector Connection ECTS
Enable Conditions	Engine coolant temperature is lower than 5.25°C (41.45°F) during engine "ON" The reference value of the coolant temperature change with time after engine "ON" 50s → 0°C (32°F), 100s → 8.25°C (46.85°F), 200s → 20.25°C (68.45°F), 300s → 35.25°C (90.05°F) Battery voltage higher than 11V and lower than 16V
Threshold value	Coolant temperature is lower 5.25°C (41.45°F) consistently
Diagnosis Time	Immediately
MIL On Condition	2 driving cycles