Component Description

WARNING: This page is about a different car, the 2020 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

Sonar control unit is installed behind the instrument panel finisher C.

Courtesy of NISSAN NORTH AMERICA, INC.
Sonar sensor signals are received by the sonar control unit and transmitted to the around view monitor control unit and combination meter via CAN communication.
Sonar control unit outputs a buzzer signal for audible alert.