Hyundai Ioniq (AE): Front Radar System / Schematic diagrams

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Advanced Driver Assistance System (ADAS) / Front Radar System / 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
Automatic braking and request the motor torque control to the motor (VCU)
Request the EPB torque control to the Electronic Parking Brake (EPB)
Request the stop lamp indicator ON
IBAU
It requests the target torque to the VCU.
VCU
The allocation of the target torque, the motor torque.
Motor (MCU)
Control the Motor torque.

    General Safety Information and CautionBe careful of the following precautions when driving the vehicle using the smart cruise control system.    â€¢ The smart cruise control system may have limits in detecting distance to the vehicle ahead due to road and traffic conditions.

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

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Intake Actuator. Repair procedures

    Inspection1.Turn the ignition switch OFF.2.Disconnect the intake actuator connector.3.Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4.Verify that the intake actuator operates to the recirculation position when connected in reverse.

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Front Radar Unit. Repair procedures

    Removal1.Remove the front bumper.(Refer to Body - "Front Bumper")2.Disconnect the smart cruise control unit connector (A).3.Remove the smart cruise control nuit assembly (B) from thevehicle after loosening mounting bolts.Installation1.Install in the reverse order of removal.

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