Kia Sportage: SRSCM / Seat Belt Buckle Switch (BS) Description and operation
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.
Removal
Pressure side impact sensor (P-SIS)
1.
Disconnect the battery negative terminal, and wait for at least thirty
seconds before beginning work.
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Components
1. Seat Belt Buckle Switch (BS) ...
Other information:
Remove all contaminations instantly. Refer to instructions below for removal
of each contaminant.
Cosmetic products(sunscreen, foundation, etc.)
- Apply cleansing cream on a cloth and wipe the contaminated point. Wipe off
the cream with a wet cloth and remove water with a dry cloth.
B ...
Circuit Diagram
Terminal Information
Terminal Illustration
Terminal Function
No.
Function
Connected to
1
Battery power (B+)
Main Relay
2
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