Kia Cadenza YG: Blind Spot Detection System / 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.
2.
Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.
3.
Select the vehicle model and then BSD system.
4.
Select "Input/output monitoring", if you want to check current data of BSD system.

5.
If you want to check each module operation forcefully, select "Actuation test".

    Description BSD is a system that uses two magnetic wave radar sensors attached on the rear bumper to measure the distance from the following vehicles and provides the sensing and (visual and auditory) alarm of any vehicle coming into the blind spot.

    Circuit Diagram

    Other information:

    Kia Cadenza YG 2016-2021 Service Manual: Mode Control Actuator Repair procedures

    Inspection 1. Ignition "OFF” 2. Disconnect the connector of mode control actuator. 3. Verify that the mode control actuator operates to the defrost mode when connecting 12V to the terminal 3and grounding terminal 7. 4. Verify that the mode control actuator operates to the vent mode when connecting in the reverse.

    Kia Cadenza YG 2016-2021 Service Manual: Blower Resistor Repair procedures

    Inspection 1. Measure terminal - to - terminal resistance of blower resistor. 2. If measure resistance isnot within specification, the blower resistor must be replaced. Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower cover (A) and then disconnect the connector (B).

    Categories

     
    Copyright © 2025 www.kcadenzavg.com - 0.021