Theory Of Operation
WARNING: This page is about a different car, the 2015 RAM 3500 HD and 2015 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
The Powertrain Control Module (PCM) monitors the vehicle speed via the Anti-Lock Brake Module over the CAN BUS. When the PCM sees a high torque and high boost condition for a period of time and the vehicle speed has continually reported 0 MPH, a DTC is set. This monitor is a one trip fault.