Nissan Ariya: Diagnosis System (bcm)

Nissan Ariya (FE0) 2023-2025 Service & Repair Manual / Driver Controls / Exterior Lighting System :: Led Headlamp / System Description / Diagnosis System (bcm)

Headlamp
Flasher

Headlamp

CONSULT Function (BCM - HEAD LAMP)

DATA MONITOR

NOTE:

The following table includes information (items) inapplicable to this Nissan Ariya vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.

Monitor item [Unit]	Description
Door switch assist [ON/OFF]	Indicated [ON/OFF] condition of front door switch (passenger side)
Optical sensor [–]	The value of outside brightness input from the optical sensor*
Door switch driver [ON/OFF]	Indicated [ON/OFF] condition of front door switch (driver side)
Door switch rear left [ON/OFF]	Indicated [ON/OFF] condition of rear door switch LH
Door switch rear right [ON/OFF]	Indicated [ON/OFF] condition of rear door switch RH

*: Without optical sensor, this item cannot be monitored.

ACTIVE TEST

Test item	Operation	Description
Front lamp	ON	Outputs interior room lamp control signal and turns ON interior room lamp
Front lamp	OFF	Stops interior room lamp control signal and turns OFF interior room lamp
Stop lamp 1	ON	Outputs voltage to turn the stop lamp RH ON
Stop lamp 1	OFF	Stops the voltage to turn the stop lamp RH OFF
Stop lamp 2	ON	Outputs voltage to turn the stop lamp LH and high-mounted stop lamp ON
Stop lamp 2	OFF	Stops the voltage to turn the stop lamp LH and high-mounted stop lamp OFF
Rear fog lamp	ON	NOTE: This item cannot be tested.
Rear fog lamp	OFF	NOTE: This item cannot be tested.

Flasher

CONSULT Function (BCM - FLASHER)

DATA MONITOR

NOTE:

The following table includes information (items) inapplicable to this Nissan Ariya vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.

Monitor item [Unit]	Description
Hazard switch [ON/OFF]	The switch status input from the hazard switch
Battery voltage (flasher) [ON/OFF]	Indicated [ON/OFF] condition of power supply status (flasher)

ACTIVE TEST

Test item	Operation	Description
Flasher	LH	Outputs voltage to blinks the turn signal lamp LH Transmits the turn indicator signal to combination meter via CAN communication to blinks the turn signal indicator lamp LH and outputs the turn signal operating sound with meter speaker
	RH	Outputs voltage to blinks the turn signal lamp RH Transmits the turn indicator signal to combination meter via CAN communication to blinks the turn signal indicator lamp RH and outputs the turn signal operating sound with meter speaker
	LH/RH	Outputs voltage to blinks the turn signal lamp LH and turn signal lamp RH Transmits the turn indicator signal to combination meter via CAN communication to blinks the turn signal indicator lamp LH/RH and outputs the turn signal operating sound with meter speaker