When Monitored

WARNING: This page is about a different car, the 2017 Jeep Cherokee. 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 minimum engine run time of 89 seconds.
Engine Coolant Temperature (ECT) at least 60°C (140°F).
Engine RPM between 1200 and 3300, vehicle speed between 32 km/h (20 mph) and 120 km/h (75 mph).
O2 Sensor in closed loop operation.