ICC Sensor

ICC Sensor is installed reverse side of front emblem and detects a vehicle ahead by using millimeter waves.

Courtesy of NISSAN NORTH AMERICA, INC.
ICC Sensor detects radar reflected from a vehicle ahead by irradiating radar forward and calculates a distance from the vehicle ahead and relative speed, based on the detected signal.
ICC Sensor transmits the presence/absence of vehicle ahead and the distance from the vehicle to ADAS Control Unit via ITS Communication.