Hyundai Sonata LF: Blind Spot Detection system / Blind Spot Detection Unit Schematic Diagrams

Repair procedures

Diagnosis with GDS 1. BSD system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis...

Blind Spot Detection Unit Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the rear bumper. (Refer to Body - "Rear Bumper") 3. Remove the BSD unit (A) after loosening the mounting nuts...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Battery Specifications

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Hyundai Sonata LF 2014-2019 Service Manual: 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). Installation 1. Install in the reverse order of removal...