Inflatable Restraint Sensing and Diagnostic Module (SDM) (Except North America)

Fig 1: Inflatable Restraint Sensing and Diagnostic Module Connector End View (Except North America)

Courtesy of GENERAL MOTORS CORP.

Inflatable Restraint Sensing and Diagnostic Module Connector Terminal Identification (SDM) (Except North America)

Pin	Wire	Circuit	Function
1	0.5 PK/BK	1186	Seat Belt Pretensioner - Passenger High Control
2	0.5 D-BU/WH	1187	Seat Belt Pretensioner - Passenger Low Control
3	0.5 PK	1184	Seat Belt Pretensioner - Driver Low Control
4	0.5 D-BU	1185	Seat Belt Pretensioner - Driver High Control
5	0.5 YE	1139	Ignition 1 Voltage
6	0.5 BK/WH	251	Ground
7	0.5 D-GN	358	Air Bag Indicator Control
8	-	-	Not Used
9	0.5 L-BU	327	Serial Data
10	0.5 BN	347	Steering Wheel Module - Low Control
11	0.5 BU	348	Steering Wheel Module - Low Control
12	0.5 BN/WH	238	Seat Belt Switch - Left
13	0.5 BK/D-BU	1403	I/P Module - High Control (LHD)
13	0.5 WH/BK	1403	I/P Module - High Control (RHD)
14	0.5 OG/D-BU	1404	I/P Module - Low Control (LHD)
14	0.5 D-GN/WH	1404	I/P Module - Low Control (RHD)
15	-	-	Not Used
16	0.5 WH/YE	1180	Side Impact Module - Right - Low Control
17	0.5 D-GN/YE	1181	Side Impact Module - Right - High Control
18	0.5 D-GN/D-BU	1183	Side Impact Module - Driver High Control
19	0.5 WH/D-BU	1182	Side Impact Module - Driver Low Control
20	0.5 RD/YE	753	Side Impact Sensor - Driver - Voltage (LHD)
20	0.5 PK/WH	714	Side Impact Sensor - Passenger Voltage (RHD)
21	0.5 PK/WH	714	Side Impact Sensor - Passenger Voltage (LHD)
21	0.5 RD/YE	753	Side Impact Sensor - Driver Voltage (RHD)
22-44	-	-	Not Used
45	0.5 BK	754	Side Impact Sensor - Driver Signal (LHD)
45	BN/WH	715	Side Impact Sensor - Passenger Signal (RHD)
46	0.5 BN/WH	715	Side Impact Sensor - Passenger Signal (LHD)
46	BK	754	Side Impact Sensor - Driver Signal (RHD)
47-50	-	-	Not Used

Connector Part Information