Sonar Control Unit

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 LH instrument panel finisher.
Based on signals received from the rear sonar sensors, the sonar control unit sends the distance signal to the ADAS control unit via CAN communication for RAB operation.