Component Description: PAM
WARNING: This page is about a different car, the 2016 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.
The PAM calculates and reports the distance between the rear of the vehicle (and front of the vehicle, if equipped) and an object. The PAM is capable of setting and storing Diagnostic Trouble Codes (DTCs) for the parking aid when a fault is detected.