SIR Connector End Views

Inflatable Restraint I/P Module

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		601Z-4101-001 2-Way (YE)
Pin	Wire Color	Circuit No.	Function
1	YE/BK	3025	I/P Module - Stage 1- High Control
2	GY/BK	3024	I/P Module - Stage 1 - Low Control

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		9123-3540 50-Way (YE)
Pin	Wire Color	Circuit No.	Function
1	BU/BK	6968	Seat Belt Pre-tensioner - Left High Control
2	RD/BK	6967	Seat Belt Pre-tensioner Left Low Control
3	BN/WH	6970	Seat Belt Pre-tensioner Right High Control
4	YE/RD	6969	Seat Belt Pre-tensioner Right Low Control
5	PK/BK	739	Ignition 1 Voltage
6-7	-	-	Not Used
8	BK	1051	Ground
9	WH/GN	774	UART Serial Data Tertiary
10	WH	3021	Steering Wheel Module - Stage 1 - High Control
11	GN	3020	Steering Wheel Module - Stage 1 - Low Control
12	-	-	Not Used
13	YE/BK	3025	I/P Module - Stage 1 - High Control
14	GY/BK	3024	I/P Module - Stage 1 - Low Control
15-50	-	-	Not Used

Inflatable Restraint Steering Wheel Module

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		601Z-4101-001 2-Way (YE)
Pin	Wire Color	Circuit No.	Function
1	WH	3021	Steering Wheel Module - Stage 1 - High Control
2	GN	3020	Steering Wheel Module - Stage 1 - Low Control

Inflatable Restraint Steering Wheel Module Coil

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		9123-5561-30 12-Way (BK)
Pin	Wire Color	Circuit No.	Function
1-2	-	-	Not Used
3	BN	1796	Steering Wheel Controls Signal
4	BK/YE	1750	Ground
5	BK/GN	151	Ground
6	BK/YE	28	Horn Relay Control
7	GN	3020	Steering Wheel Module - Stage 1 Low Control
8	WH	3021	Steering Wheel Module - Stage 1 High Control

Seat Belt Pretensioner - LF

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		7283-1020-70 2-Way (YE)
Pin	Wire Color	Circuit No.	Function
1	RD/BK	6967	Seat Belt Pretensioner - Left Low Control
2	BU/BK	6968	Seat Belt Pretensioner - Left High Control

Seat Belt Pretensioner - RF

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		7283-1020-70 2-Way (YE)
Pin	Wire Color	Circuit No.	Function
1	YE/RD	6969	Seat Belt Pretensioner - Right Low Control
2	BN/WH	6970	Seat Belt Pretensioner - Right High Control