Hyundai Elantra (CN7): Front Radar System / Components and components location

Components Location

1. Remote control switch (LH : Audio swtich)
2. Remote control switch (RH : Cruse)
3. Front rader unit

    Description and operation     The System may be limited when • The radar sensor or camera is blocked with a foreign object or debris.

    Components and components location Components Location1. Front rader unit Specifications Specification Item Specification Power supply (V)12Operation voltage (V)9 - 16 Schematic diagrams Circuit DiagramTerminal function Pin No Terminal function 1GROUND2L-CAN HIGH3L-CAN LOW4C-CAN HIGH5C-CAN LOW6IGN Repair procedures InspectionInspection procedure for vehicle with Forward Collision-Avoidance Assist and Smart Cruise Control system failure 1.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Power Mosfet

    Description and operation DescriptionIt is installed to the DATC and adjusts the fan rpm by precisely controlling the voltage applied to the blower motor. Repair procedures Inspection1.Manually operate the control switch and measure the voltage of the blower motor.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Intake Actuator

    Description and operation DescriptionThe intake actuator is located at the blower unit. It regulates the intake door by a signal from the control unit. Pressing the intake selection switch will shift between recirculation and fresh air modes. Components and components location Components Location1.

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