LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2015 >> Altima Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System - BSW & Mod >> Mod >> System Description >> Component Parts >> Component Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Description

Component Description
ITS control unit
  • Receives rear view camera image signal to detect moving objects.
  • Receives steering angle sensor signal from steering angle sensor via CAN communication.
  • Transmits a warning buzzer signal to the combination meter.
  • Transmits rear view camera image signal to the AV control unit display.
Blind Spot Warning indicator LH/ RH Receives blind spot warning indicator operation signal from ITS control unit and turns OFF, turns ON or blinks.
Warning system switch Inputs the switch signal to ITS control unit.
Warning system switch indicator
(on the warning systems switch)
Indicates LDW/BSW system status.
Rear view camera Detects moving objects rear of the vehicle
ABS actuator and electric unit (control unit)
  • Transmits vehicle speed signal to ITS control unit via CAN communication.
  • Transmits yaw rate signal/side G sensor signal to ITS control unit via CAN communication.
Buzzer (combination meter) Receives buzzer signal from ITS control unit via CAN and sounds buzzer.
Combination meter
(vehicle information display)
Turns the Moving Object Detection (MOD) system ON/OFF according to the settings in information display.
Steering angle sensor Transmits steering angle sensor signal to ITS control unit via CAN communication.
BCM Transmits the reverse signal to the ITS control unit via CAN communication.
ECM Transmits engine speed signal to ITS control unit via CAN communication.
TCM Transmits the output shaft speed signal, input speed signal, current gear position signal and shift position signal to ITS control unit via CAN communication.
AV control unit
  • Receives the various systems and camera signals via CAN communication and routes them to the A/V control unit display.
  • Turns the MOD indicator ON at the upper right corner of the AV control unit display.
Rear view camera washer control unit Controls the rear view camera air pump motor and washer motor according to the signals received from the ITS control unit.
Rear view camera air pump motor Drives air to the rear camera lens according to the signals received from the rear view camera washer control unit.
Washer fluid level switch Transmits the washer fluid level switch signal to the ITS control unit.
Washer motor Washer fluid sprayed when the rear view camera washer control unit activates the washer motor.