When Monitored

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic runs one time during an ignition cycle when the following conditions are met:

Battery voltage is greater than 7.5 volts.
Engine off time is greater than 480 minutes.
Intake manifold mass flow is greater than 20 grams/sec.
Ambient temperature is greater than -64°C (-83°F).
Vehicle driven over 30 mph for 30 seconds.