When Monitored

WARNING: This page is about a different car, the 2019 RAM 3500 HD and 2019 RAM 2500 HD. 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:

No Park Lock Sensor circuit Diagnostic Trouble Codes (DTCs) set.
TCM is commanding PARK position.
Vehicle speed is below a calibrated value.