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.