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: Condenser Repair procedures

    Inspection 1. Check the condenser fins for clogging and damage. If clogged, clean them with water, and blow them with compressed air. If bent, gently bend them using a screwdriver or pliers. 2. Check the condenser connections for leakage, and repair or replace it, if required.

    Kia Cadenza YG 2016-2021 Service Manual: Power Mosfet Repair procedures

    Inspection 1. Ignition "ON" 2. Manually operate the control switch and measure the voltage of blower motor. 3. Select the control switch to raise voltage until high speed. Specification FanMotor VoltageManualFirst speed3.8 ±0.5VSecond speed5.

    Categories

     
    Copyright © 2025 www.kcadenzavg.com - 0.0262