Hyundai Sonata LF: Advanced Smart Cruise Control System / Advanced Smart Cruise Control (ASCC) ECU Schematic Diagrams

Hyundai Sonata LF 2014-2019 Service Manual / Engine Electrical System / Advanced Smart Cruise Control System / Advanced Smart Cruise Control (ASCC) ECU Schematic Diagrams

Circuit Diagram

Terminal Function

No.
Description
1
L-CAN [Low]
2
L-CAN [High]
20
IGN1
21
Ground
22
C-CAN [High]
23
C-CAN [Low]

    Advanced Smart Cruise Control (ASCC) Switch Repair procedures

    Inspection [Measuring Resistance] 1. Disconnect the smart cruise control switch connector from the control switch. 2. Measure resistance between terminals on the control switch when each function switch is ON (switch is depressed)...

    Advanced Smart Cruise Control (ASCC) ECU Repair procedures

    Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2. Disconnect the ASCC ECU connector (A). 3. Remove the ASCC ECU (C) after remove the installation nut (B)...

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Panorama Sunroof Motor Repair procedures


    Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the roof trim assembly. (Refer to Body - "Roof Trim") 3. Remove the panorama sunroof motor (A) after loosening the screws and disconnecting the connector. 4. Remove the roller blind motor (A) after loosening the screws and disconnecting the connector...

    Hyundai Sonata LF 2014-2019 Service Manual: General Information


    General Information The supplemental restraint system (SRS) is designed to supplement the seat belt to help reduce the risk or severity of injury to the driver and passenger by activating and deploying the driver, passenger, side airbag and belt pretensioner in certain frontal or side collisions...

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