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Home >> Nissan-Datsun >> 2014 >> Altima Base >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System (Mod) >> System Description >> Component Parts >> Component Description
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Component Description

Component Description
ITS control unit
  • Being connected with rear view camera via ITS communication, receives vehicle detection signal and transmits Moving Object Detection indicator signal and Moving Object Detection indicator dimmer signal to rear view camera
  • Being connected with rear view camera unit via ITS communication, receives detected rear condition signal
  • Receives steering angle sensor signal from steering angle sensor via CAN communication
  • Judges a Moving Object Detection indicator ON/OFF state and an approach state to the rear proximity of the vehicle.
  • Activates the warning buzzer and warning systems ON indicator
  • Transmits Moving Object Detection lamp signal to combination meter via CAN communication
Blind Spot Warning indicator LH/RH Receives Moving Object Detection indicator operation signal from rear view camera 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 Moving Object Detection system status
Rear view camera
  • Detects the lane marker by the built-in camera
  • Transmits detected lane condition signal to ITS control unit
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) warning indicator ON/OFF according to the signals from the ITS control unit via CAN communication
  • Receives MOD ON indicator signal via CAN communication.
Steering angle sensor Transmits steering angle sensor signal to ITS control unit via CAN communication
BCM
  • Transmits turn signal indicator to ITS control unit via CAN communication
  • Transmits dimmer signal to 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
Center display Displays the various system screen signals according to the priority level received via CAN communication
AV control unit (with navigation system and bose audio system) Receives the various systems and camera signals via CAN communication and routes them to the center display
Audio unit (with display audio system and bose audio system) Receives the various systems and camera signals and routes them to the center display
Rear view camera washer control unit Controls the air pump to drive air to the rear camera lens 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 pump control unit
Washer fluid level switch Transmits the washer fluid level switch signal to the ITS control unit