System for controlling power trunk or power tailgate

摘要

Disclosed is a system for controlling a power trunk or a power tailgate provided in a vehicle. The system includes: a rear sensing device that senses an object approaching a vehicle from a rear side of the vehicle within a predetermined distance; a smart key module (SKM) that recognizes a FOB key in a wireless manner and authenticates whether or not the FOB key is valid for the vehicle; and a power trunk/tailgate control device that receives an object sense signal from the rear sensing device, analyzes the object sense signal to determine whether or not the object makes a predetermined motion, and performs control such that the power trunk or the power tailgate is opened or closed when it is determined that the object makes the predetermined motion, and the smart key module authenticates that the FOB key is valid. Since it is possible to control the open/close operation of the power trunk or the power tailgate using a rear parking sensor, it is possible to improve user's convenience.