S48C Multi-Function Switch 1 - Instrument Panel Connector End View

WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: S48C Multi-Function Switch 1 - Instrument Panel Connector End View

Courtesy of GENERAL MOTORS CORP.

S48C Multi-Function Switch 1 - Instrument Panel

Pin	Color	Circuit	Function
1	0.5 BK	1850	Ground
2	0.5 L-GN	2308	Passenger Air Bag Off Indicator Control
3	0.5 D-BU	2307	Passenger Air Bag On Indicator Control
4	0.5 VT/WH	5234	Passenger Seat Belt Indicator
5	0.35 GY/YE	7543	Hazard LED Dimming Signal
6	-	-	Not Used
7	0.5 BK	1850	Ground
8	0.5 YE	6817	LED Backlight Dimming Control
9	0.5 BN/WH	781	Driver Door Lock Switch Unlock Signal
10	0.35 L-GN/WH	111	Hazard Switch Signal
11	0.5 BN/YE	780	Driver Door Lock Switch Lock Signal
12	-	-	Not Used

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 13235934
Service Connector: 13316200
Description: 12-Way F 0.64 Micro Quadlok Series (BK)

Terminal Part Information

Terminated Lead: Pending
Release Tool: 12094429
Diagnostic Test Probe: J-35616-64B (L-BU)
Terminal/Tray: 928999-5/15
Core/Insulation Crimp: Pins: 1-4, 7-9, 11: J/J
Core/Insulation Crimp: Pins: 5, 10: H/H