ADAS Control Unit Input/Output Signal Item

WARNING: This page is about a different car, the 2019 Nissan Armada and 2018 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

ADAS control unit receives signals via CAN communication. It also detects vehicle conditions that are necessary for Blind Spot Warning control.

Input Signal Item

Transmit unit	Signal name		Description
TCM	CAN communication	Shift position signal	Receives a selector lever position
ABS Actuator And Electric Unit (Control Unit)	CAN communication	Vehicle speed signal	Receives wheel speeds of four wheels
BCM	CAN communication	Turn indicator signal	Receives an operational state of the turn signal lamp and the hazard lamp
		Dimmer signal	Receives ON/OFF state of dimmer signal
Display control unit	CAN communication	System selection signal	Receives a selection state of each item in "Driver Assistance" selected with the integral switch
Side radar LH, RH	ITS communication	Vehicle detection signal	Receives vehicle detection condition of detection zone.
Warning systems switch	Warning systems switch signal		Receives an ON/OFF state of the warning systems switch

Output Signal Item

Reception unit	Signal name		Description
Combination meter	CAN communication	Blind Spot Warning/Intelligent Blind Spot Intervention warning lamp signal	Transmits a Blind Spot Warning/Intelligent Blind Spot Intervention warning lamp signal to turn ON the Blind Spot Warning/Intelligent Blind Spot Intervention warning lamp
		Intelligent Blind Spot Intervention ON indicator signal	Transmits a Intelligent Blind Spot Intervention ON indicator lamp signal to turn ON the Intelligent Blind Spot Intervention ON indicator lamp
Side radar LH, RH	ITS communication	Blind Spot Warning/Intelligent Blind Spot Intervention indicator signal	Transmits a Blind Spot Warning/Intelligent Blind Spot Intervention indicator signal to turn ON the Blind Spot Warning/Intelligent Blind Spot Intervention indicator
		Blind Spot Warning/Intelligent Blind Spot Intervention indicator dimmer signal	Transmits a Blind Spot Warning/Intelligent Blind Spot Intervention indicator dimmer signal to dimmer Blind Spot Warning/Intelligent Blind Spot Intervention indicator
		Vehicle speed signal	Transmits a vehicle speed calculated by the ADAS control unit
Driver assistance buzzer control module	ITS communication	Driver assistance buzzer signal	Transmits a driver assistance buzzer signal to activates the buzzer
Warning systems ON indicator	Warning systems ON indicator signal		Turns ON the warning systems ON indicator