Kia Cadenza YG: Smart Cruise Control System / Smart Cruise Control Unit Description and Operation

Kia Cadenza YG 2016-2021 Service Manual / Engine Electrical System / Smart Cruise Control System / Smart Cruise Control Unit Description and Operation

Description
The smart cruise control unit is installed on the front right side of the chassis.A radar sensor is embedded in the front section of the unit. This sensor detects vehicles and objects in front of the vehicle.The radar sensor can detect up to 64 objects ahead of a vehicle. This sensor communicates with the dashboard, warning buzzer, smart cruise control switch, Electronic Stability Program (ESC), ECM, and TCM via CAN communication.The sensor controls vehicle speed through CAN communication between the Electronic Stability Program (ESC) system and the ECM and TCM.

    Description The smart cruise control system allows a driver to program the vehicle to control the speed and following distance detecting the vehicle ahead without depressing the brake pedal and the accelerator pedal.

    Specification ItemSpecificationPower supply(V)12Operation voltage (V)9 ~ 16

    Other information:

    Kia Cadenza YG 2016-2021 Service Manual: Immobilizer Control Unit Repair procedures

    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad") 3. Disconnect the 5P connector of the SMARTRA unit and then remove the SMARTRA unit (A) after loosening the bolt. Installation 1.

    Kia Cadenza YG 2016-2021 Service Manual: Description and Operation

    Description Back view camera will activate when the backup light is ON with the ignition switch ON and the shift lever in the R position. This system is a supplemental system that shows behind the vehicle through the ECM (Reverse Display Room Mirror) mirror or AVN head unit while backing-up.

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