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Home >> Infiniti >> 2018 >> QX30 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 69 (Driver Assistance System) >> Driver Assistance System >> System Description >> Component Parts >> Component Parts Location
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Component Parts Location

WARNING: This page is about a different car, the 2018 Infiniti Q60. However, it is still accessible from the selected car via links, so may be relevant.
GNSJSOIA2503Z-503Courtesy of NISSAN NORTH AMERICA, INC.

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Instrument panel (Center)

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Instrument lower panel (RH)

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Engine room (RH) (2.0L turbo gasoline engine)

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Front bumper (RH)

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Engine room (LH) (VR30DDTT)

Upper side of brake pedal

No.

Component

Description

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Sonar sensor (rear)

  • When a distance from an obstacle is detected, a distance signal is transmitted to the sonar control unit.
  • Refer to Component Parts Location for detailed installation location.

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ADAS control unit

  • ADAS control unit calculates a target distance between vehicles and a target speed, based on signals received from each sensor and switch to transmit a brake fluid pressure control signal to ABS actuator and electric unit (control unit) via CAN communication
  • ADAS control unit transmits the buzzer output signal to the combination meter via CAN communication
  • ADAS control unit transmits an accelerator pedal feedback force control signal to the accelerator pedal actuator via ITS communication
  • Refer to Component Parts Location for detailed installation location.

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Side radar RH

Refer to Side Radar LH/RH 

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Lane camera unit

Refer to Lane Camera Unit 

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EMCM

  • EMCM transmits the brake pedal position switch signal and stop lamp switch signal to ADAS control unit via CAN communication
  • Refer to Component Parts Location for detailed installation location.

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Blind Spot Warning/Blind Spot Intervention indicator RH

Refer to Blind Spot Warning/Blind Spot Intervention Indicator LH/RH 

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ECM (2.0L turbo gasoline engine)

  • ECM transmits the accelerator pedal position signal, ICC brake switch signal, stop lamp switch signal, ICC steering switch signal, etc. to ADAS control unit via CAN communication
  • Refer to Component Parts Location for detailed installation location.

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ECM (VR30DDTT)

  • ECM transmits the accelerator pedal position signal, ICC brake switch signal, stop lamp switch signal, ICC steering switch signal, etc. to ADAS control unit via CAN communication
  • Refer to Component Parts Location for detailed installation location.

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BCM

  • Transmits the turn indicator signal and position light request signal to ADAS control unit via CAN communication
  • Refer to Component Parts Location for detailed installation location.

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Steeling angle main control module

  • Direct adaptive steering system is controlled by three control modules of steering force control module, steering angle main control module and steering angle sub control module.
  • Receives steering reaction force request signal and controls the steering reaction force.
  • Refer to Component Parts Location for detailed installation location.

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Sonar control unit

  • The warning buzzer outputs by inputting the sensor signal from sonar sensors.
  • Sensor signal that corresponds to the detected distance to an obstacle is transmitted to around view monitor control unit via can communication.
  • Refer to Component Parts Location for detailed installation location.

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TCM

  • TCM transmits the signal related to A/T control to ADAS control unit.
  • Refer to Component Parts Location for detailed installation location.

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ABS actuator and electric unit (control unit)

  • ABS actuator and electric unit (control unit) transmits the vehicle speed signal (wheel speed), stop lamp signal and VDC/TCS/ABS system operation condition to ADAS control unit via CAN communication
  • ABS actuator and electric unit (control unit) controls the brake, based on a brake fluid pressure control signal received from ADAS control unit via CAN communication
  • Refer to Component Parts Location for detailed installation location.

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Chassis control module

  • Chassis control module transmits the drive mode signal to ADAS control unit via CAN communication
  • Refer to Component Parts Location for detailed installation location.

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Buzzer

  • The warning buzzer sounds with the signal from the sonar control unit.
  • Refer to Component Parts Location for detailed installation location.

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Blind Spot Warning/Blind Spot Intervention indicator LH

Refer to Blind Spot Warning/Blind Spot Intervention Indicator LH/RH 

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Side radar LH

Refer to Side Radar LH/RH 

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Display control unit

  • Display control unit transmits the system selection signal to ADAS control unit via CAN communication
  • Refer to Component Parts Location for detailed installation location.

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Dynamic driver assistance switch

(On the ICC steering switch)

  • ECM receives an ICC steering switch (dynamic driver assistance switch) signal and transmits the signal to ADAS control unit via CAN communication (VR30DDTT)
  • ADAS control unit receives an ICC steering switch (dynamic driver assistance switch) signal (2.0 TURBO GASOLINE ENGINE)

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Steering angle sensor

  • Measures the rotation amount, rotation speed, and rotation direction of steering wheel, and then transmits them to ADAS control unit via CAN communication
  • Refer to Component Parts Location for detailed installation location.

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Combination meter

Performs the following operations using the signals received from the ADAS control unit via the CAN communication

  • Displays the system operation status using the meter display signal
  • Illuminates the system FEB warning lamp using the FEB warning lamp signal
  • Operates the buzzer using the buzzer output signal
  • Refer to Component Parts Location for detailed installation location.

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Accelerator pedal actuator

Refer to Accelerator Pedal Actuator 

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Integral switch

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Driver assistance buzzer

Refer to Driver Assistance Buzzer 

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Driver assistance buzzer control module

Refer to Driver Assistance Buzzer Control Module 

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ICC brake hold relay

Refer to ICC Brake Hold Relay 

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ICC sensor

Refer to ICC Sensor 

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Stop lamp switch

Refer to Brake Pedal Position Switch / Stop Lamp Switch 

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Brake pedal position switch