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Home >> Infiniti >> 2015 >> Q50 Base, RWD >> Repair and Diagnosis >> Accessories & Equipment >> Warning Systems >> Intelligent Cruise Control System (ICC) (Exc Hybrid) >> System Description >> Component Parts >> Component Parts Location

Component Parts Location

Fig 1: Cruise Control System (ICC) Component Parts Location
GNSJSOIA0974ZZ-974Courtesy of NISSAN NORTH AMERICA, INC.
A Instrument panel (Center) B Instrument lower panel (RH) C Engine room (RH)
D Front bumper (RH) E Upper side of brake pedal    

: Applicable

No. Component Function Description
Vehicle-to-vehicle distance control mode Conventional (fixed speed) cruise control mode
1 ADAS control unit * *
2 Driver assistance buzzer * * Refer to DRIVER ASSISTANCE BUZZER 
3 Driver assistance buzzer control module * * Refer to DRIVER ASSISTANCE BUZZER CONTROL MODULE 
4 ECM * *
  • ECM transmits the accelerator pedal position signal, ICC brake switch signal, stop lamp switch signal, ICC steering switch etc. to ADAS control unit via CAN communication
  • ECM controls the electric throttle control actuator based on the engine torque demand received from the ADAS control unit via CAN communication
  • Refer to COMPONENT PARTS LOCATION for detailed installation location
5 ICC brake hold relay *   Refer to ICC BRAKE HOLD RELAY 
6 ICC sensor * * Refer to ICC SENSOR 
7 TCM * *
  • TCM transmits the signal related to A/T control to ADAS control unit via CAN communication
  • Refer to COMPONENT PARTS LOCATION for detailed installation location
8 ABS actuator and electric unit (control unit) * *
  • ABS actuator and electric unit (control unit) transmits the vehicle speed signal (wheel speed), stop lamp switch 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 the ADAS control unit via chassis control module
  • Refer to COMPONENT PARTS LOCATION for detailed installation location
9 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
10 ICC steering switch * *
11 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
12 Combination meter * * Performs the following operations using the signals received from the ADAS control unit via the CAN communication
13 Stop lamp switch * * Refer to BRAKE PEDAL POSITION SWITCH / STOP LAMP SWITCH 
14 Brake pedal position switch * *