IPMA (Except Raptor)
WARNING: This page is about a different car, the 2020 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
The IPMA is located on the windshield, above the interior rear view mirror. The IPMA communicates on the HS-CAN2 and on vehicles equipped with the adaptive cruise control and collision warning system, the IPMA shares information with the CCM on dedicated CAN circuits to assist the driver in avoiding a collision. The IPMA contains a forward-looking camera that is used to detect the position of the vehicle within the lane.
The IPMA requires PMI and camera alignment when replaced. For additional information on the collision warning system, Refer to: Collision Warning And Collision Avoidance System - System Operation And Component Description