Hyundai Elantra (CN7): Smart Cruise Control (SCC) / Function operation

Operating conditions

Smart Cruise Control will operate when the following conditions are satisfied.

Basic function

  • The gear is in D (Drive)
  • The driver’s door is closed
  • EPB (Electronic Parking Brake) is not applied
  • Your vehicle speed is within the operating speed range
    -- 5~110 mph (10~180 km/h): when there is no vehicle in front
    -- 0~110 mph (0~180 km/h): when there is a vehicle in front
  • ESC (Electronic Stability Control), TCS (Traction Control System) or ABS is on
  • ESC (Electronic Stability Control), TCS (Traction Control System) or ABS is not controlling the vehicle
  • Engine rpm is not in the red zone
  • Forward Collision-Avoidance Assist brake control is not operating

Information

At a stop, if there is no vehicle in front of your vehicle, the system will turn on when the brake pedal is depressed.

Overtaking Acceleration Assist

Overtaking Acceleration Assist will operate when the turn signal indicator is turned on to the left while Smart Cruise Control is operating, and the following conditions are satisfied:

  • Your vehicle speed is above 40 mph (60 km/h)
  • The hazard warning flasher is off
  • A vehicle is detected in front of your vehicle
  • Deceleration is not needed to maintain distance with the vehicle in front

WARNING

  • When the turn signal indicator is turned on to the left (left-hand drive) or turned on to the right (righthand drive) while there is a vehicle ahead, the vehicle may accelerate temporarily. Pay attention to the road conditions at all times.
  • Regardless of your countries driving direction, Overtaking Acceleration Assist will operate when the conditions are satisfied. When using the function in countries with different driving direction, always check the road conditions at all times.

    Setting [A] : Type A, [B] : Type B To turn on the function Press the Driving Assist button to turn on the system. The speed will be set to the current speed on the cluster.

    Basic function You can see the status of the Smart Cruise Control operation in the Driving Assist mode on the cluster. Refer to “LCD Display Modes” section in chapter 4.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Heater & A/C Control Unit (DATC)

    Components and components location Components[This illustration shows the LHD type. RHD type is symmetrical.][Connector A] Pin No Function Pin No Function 1Battery9IGN22ILL+ (TAIL)10ISG Battery (+)3-11IGN14LIN BUS12HTD5-13-6-14-7-15-8RHEO (

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Repair procedures

    Variant Coding    When you need variant coding:– Replace Front View Camera with a new one※ EOL Variant Coding and calibration required for new replacementFront View Camera Variant CodingFront view camera variant coding makes it possible to operate functions for each vehicle type.

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