Hyundai Sonata: Seat Belt Buckle Switch (BS). Description and Operation - SRSCM - RestraintHyundai Sonata: Seat Belt Buckle Switch (BS). Description and Operation

Description

The SRSCM shall monitor the status of the driver and front passenger seat belt buckle. The SRSCM provides one pin each for the driver and front passenger seat belt buckle status input. The seat belt buckle circuit operates from internal boost voltage supplied by the SRSCM, and uses chassis ground for the signal return. The buckle status shall modify the SRSCM deployment. If the buckle status is unbuckled, the corresponding pretensioner will not be deactivated.

    Seat Track Position Sensor (STPS). Repair procedures
    Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front seat asse ...

    See also:

    Rear Repair procedures
    Replacement Rear Seat Belt Replacement • When installing the belt, make sure not to damaged the ...

    Side Airbag (SAB) Module. Description and Operation
    Description The Side Airbags (SAB) are installed inside the front seat and protects the driver and passenger from danger when side crash occurs. The SRSCM determines deployment of side airba ...

    Troubleshooting
    Troubleshooting Symptom Possible cause Remedy Speedometer does not operate Fuse (MODULE1 7.5A and Room lamp 10A) in smart junction box ...