Conditions for Setting the DTC
- Change in intake air temperature (IAT) is less than or equal to 3 °C (37.4 °F).
- No disabling faults present.
- Engine is running.
- Soak time is greater than or equal to 480 minutes.
- Intake air temperature (IAT) is stored on previous trip.
(Driving Condition)
- Throttle position is greater than 0.2%.
- Vehicle speed is 40 km/h or greater.
- Airflow is greater than 15 g/sec.
- Stuck drive test counter is 300 seconds or greater.
(Idling Condition)
- Throttle position is 0.2% or less.
- Vehicle speed is 2 km/h or less.
- Stuck idle test counter is 60 seconds or greater.