System Diagram

Courtesy of NISSAN NORTH AMERICA, INC.

NOTE:

This section provides descriptions only about the control by ECM.
For overall control, Refer to System Description .
ECO pedal control is only for vehicles with Distance Control Assist.

ECO Pedal Control

The AV control unit transmits an ECO pedal reaction force setting signal (Standard/Soft/OFF) to ECM via CAN communication.
NOTE: An ECO pedal reaction force setting signal which determines reaction force of the accelerator pedal can be selected on the settings screen of the Multi AV system.
ECM transmits an ECO pedal reaction force control signal to the ADAS control unit via CAN communication, based on a ECO mode signal received from TCM via CAN communication and an ECO pedal reaction force setting signal received from the AV control unit via CAN communication.
ECM sends back an ECO pedal reaction force setting signal received from the AV control unit to the AV control unit for confirmation.
The ADAS control unit controls pedal reaction force of the accelerator pedal actuator via ITS communication, based on an ECO pedal reaction force control signal received from the ECM.