Hyundai Sonata: Schematic Diagrams - Advanced Smart Cruise Control System - Engine Electrical SystemHyundai Sonata: Schematic Diagrams

Trouble Symptom Charts

Component Parts And Function Outline
Component part
Function
Cruise Control Switch
Input the set speed and distance to the SCC ECU.
Instrument Cluster
Display various information inputted from SCC.
Smart Cruise Control Unit
Recognize and track the vehicle ahead.
Calculate the target speed and distance
Request the acceleration and retardation to ESP
VDC (HECU)
Automatic braking and request the engine torque control to the engine (ECM)
Request the EPB torque control to the Electronic Parking Brake (EPB)
Request the stop lamp indicator ON
Engine (ECM)
Control the engine torque
Electronic Parking Brake (EPB)
Control the EPB torque
Stop lamp
Stop lamp indicator ON

    General Safety Information and Caution
    General Safety Information and Caution Be careful when driving the vehicle using the smart cruise control system as follows.     • The smart cruise control system may have l ...

    Description and Operation
    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 ...

    See also:

    Rear Wheel Speed Sensor Repair procedures
    Removal 1. Raise the vehicle, and make sure it is securely supported. 2. Remove the wheel cap(A).     Be careful not to damage to the wheel cap(A) when removing the it. ...

    Smart key functions
    Carrying the smart key, you may lock and unlock the vehicle doors. Also, you may start the engine. Refer to the following, for more details. Locking Using the door handle switch Pressing ...

    Description and Operation
    Description The cruise control system is engaged by the cruise "ON/OFF" main switch located on right of steering wheel column. The system has the capability to cruise, coast, accelerate and res ...