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Home >> Infiniti >> 2015 >> QX50 Base, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System (FCW) >> System Description >> Forward Collision Warning System >> Component Description
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Component Description

Component Description
Lane camera unit
  • Transmits warning systems switch signal to ABS actuator and electric unit (control unit) unit via CAN communication.
  • Controls the warning systems ON indicator when receiving a warning systems ON indicator signal from the ICC sensor integrated unit via CAN communication.
ABS actuator and electric unit (control unit)
  • Transmits vehicle speed signal to ICC sensor integrated unit via CAN communication.
  • Transmits warning systems switch signal to ICC sensor integrated unit via CAN communication.
Warning systems switch Inputs the switch signal to lane camera unit.
Warning systems ON indicator
(On the warning systems switch)		 Indicates FCW system status.
Brake booster control unit
  • The ICC sensor integrated unit transmits the buzzer output signal to the brake booster control unit via ITS communication.
  • The brake booster control unit outputs the buzzer output signal to the ICC warning chime.
Unified meter and A/C amp. Receives the meter display signal, and IBA OFF indicator lamp signal from ICC sensor integrated unit via CAN communication and transmits them to the combination meter via the communication line.
Combination meter Perform the following operations using the signals received from the unified meter and A/C amp. via the communication line.
  • Displays the FCW operation status using the meter display signal.
  • Illuminates the IBA OFF indicator lamp using the IBA OFF indicator lamp signal.
ICC warning chime Warning chime sounds when the vehicle distance from the vehicle ahead is too close
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