When Monitored
WARNING: This page is about a different car, the 2016 RAM 3500 HD and 2016 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
During Initialization and then continuous at a rate of monitoring at startup every 20ms. The ORC shall obtain PRNDL data off of the vehicle data bus to support modification of the Active Head Rest (AHR) when the vehicle is determined to have the transmission in reverse position.