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

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    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)...

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