When Monitored

WARNING: This page is about a different car, the 2022 Chrysler Voyager and 2022 Chrysler Pacifica. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic runs continuously when the following conditions are met:

With the engine running.
System voltage between 10.0 - 16.0 volts.
No CAN Bus off or shorted DTCs present.
Adaptive Cruise Control (ACC) or the Forward Collision Warning (FCW) system is enabled.