DTC Set Conditions
- Check Conditions, Judgement Criteria - Engine coolant temperature drops below 104°F (40°C) and remains below that mark for 5 minutes.
- Check Conditions, Judgement Criteria - About 60-300 seconds have passed for the engine coolant temperature to rise to about 45°F (7°C) after the starting sequence was completed. However, time is not counted when fuel is shut off.