When Monitored

WARNING: This page is about a different car, the 2024 Jeep Grand Cherokee L. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic runs when the following conditions are met:

Engine speed above 2000 rpm.
Battery voltage between 7.5 volts and 15.8 volts.
Barometric pressure is above 75.2 kPa.