System Description

SYSTEM DIAGRAM

GNSDB59121

Courtesy of NISSAN

OUTLINE

BCM has the signal transmission function that outputs/transmits each input/received signal to each unit.

Signal transmission function list

Signal name	Input	Output	Description
Door switch signal	Each door switch	ECM Combination meter Driver seat control unit Electric shift control module IPDM E/R Total illumination control unit	Inputs the door switch signal and transmits it via CAN communication.
Stop lamp switch signal	Stop lamp switch	TCM ABS actuator and electric unit ADAS control unit Electric shift control module Chassis control module	Inputs the stop lamp switch signal and transmits it via CAN communication.
Push-button ignition switch ON signal	Push-button ignition switch	IPDM E/R Driver seat control unit Total illumination control unit	Inputs the push-button ignition switch signal and transmits the push-button ignition switch status judged by the BCM via CAN communication.
Turn indicator signal	Combination switch	Combination meter ADAS control unit Chassis control module	Inputs the turn indicator signal and transmits the combination (turn) switch status judged by the BCM via CAN communication.