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

Hyundai Elantra AD (2016-2020) Service Manual / Restraint / SRSCM / Seat Belt Buckle Switch (BS) Description and Operation

Description
The SRSCM should detect the condition of seat belt buckles (BS) of the driver and passenger seats.
The SRSCM provides two pins to each side, in order to enter the condition of seat belt buckles (BS) of the driver and passenger seats.
The seat belt buckle circuit is operated using internal boost voltage supplied by the SRSCM, and uses body ground for signal return.
Seat Belt Buckle Switch (BS) Components and Components Location
Components 1. Seat Belt Buckle Switch (BS) ...

Seat Belt Buckle Switch (BS) Repair procedures
Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front seat assembly. (Refer to Body - "Front Seat Assembly") 3. ...

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