Kia Cadenza YG: SRSCM / Occupant Detection System (ODS) Description and Operation

Kia Cadenza YG 2016-2021 Service Manual / Restraint / SRSCM / Occupant Detection System (ODS) Description and Operation

Description
In order to make normal activation of airbag system, SRSCM detects DTC(s) for the Passenger side Body Detection System. If the seat is occupied, Body sensor detects how measuring electrostatic capacity and send signal to SRSCM via CAN.
SRSCM recognizes the signal as 2(two) different classifications; that is, class #1 (Empty or child seat), class #2 (Small, Large).
With these signal, ACU determines whether it needs to deploy PAB(Passenger Airbag) or not.
   
If you strike or spin the SRSCM with the IG “ON”, the seat-belt pretensioner, curtain-airbag or side-airbag could be deployed. Handle it with care.

    Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front seat assembly.

    Components

    Other information:

    Kia Cadenza YG 2016-2021 Service Manual: Description and Operation

    Description Surround View Monitoring System (SVM) is the system that allows video monitoring of 360 degrees around the vehicle. The system includes 4 ultra optical camera mounted around the vehicle (front, both sides, rear). The video from these cameras are applied with distortion compensation, time point conversion, and video merging

    Kia Cadenza YG 2016-2021 Service Manual: Schematic Diagrams

    Circuit Diagram SVM System Input/Output 1. Camera input ItemSpecificationLens angle of view190 degreesAngle of viewHorizontal186 degreesVertical135 degreesFunctionProvides the original image of the wide angle image (no additional function)Application locationSame camera applied to the front, rear, left and right 2.

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