Hyundai Sonata LF: SRSCM / Seat Belt Buckle Switch (BS) Description and Operation

Hyundai Sonata LF 2014-2019 Service Manual / Restraint / SRSCM / 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.

Side Impact Sensor (SIS) Repair procedures

Removal Pressure Side Impact Sensor • Removal of the airbag must be performed according to the precautions/procedures described previously...

Seat Belt Buckle Switch (BS) Components and Components Location

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Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Rear Seat Belt

Rear Seat Belt Retractor Components and Components Location Component Location 1. Rear seat belt retractor [LH]2. Rear seat belt retractor [RH] Rear Seat Belt Retractor Repair procedures Replacement • When installing the belt, make sure not to damage the retractor...

Hyundai Sonata LF 2014-2019 Service Manual: Crash Pad Lower Panel Repair procedures