Inflatable Restraint Sensing and Diagnostic Module (SDM) Connector End View

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15357038 34-Way F Micro-Pack 100W Series (DK GRY)
Pin	Wire Color	Circuit No.	Function
A1	YEL	1139	Ignition 1 Voltage
A2	-	-	Not Used
A3	YEL	3025	I/P Module - Stage 1 - High Control
A4	-	-	Not Used
A5	DK BLU	1128	SDM Class 2 Serial Data
A6	TAN	3021	Steering Wheel Module - Stage 1 - High Control
A7	BRN	3020	Steering Wheel Module - Stage1 - Low Control
A8	ORN	3024	I/P Module - Stage 1 - Low Control
A9-A10	-	-	Not Used
A11	GRY	349	Discriminating Sensor - Left - Signal
A12	YEL	354	Discriminating Sensor - Signal
A13-A14	-	-	Not Used
A15	BLK/WHT	238	Seat Belt Switch - Left
A16-A17	-	-	Not Used
A18	BLK/WHT	1751	Ground
B1	WHT	3023	Steering Wheel Module - Stage 2 - High Control
B2	PNK	3022	Steering Wheel Module - Stage 2 - Low Control
B3	PPL	3026	I/P Module - Stage 2 - Low Control
B4	GRY	3027	I/P Module - Stage 2 - High Control
B5	YEL	2131	Side Impact Sensing Module - Left -Voltage (AW6)
B6	WHT	2132	Side Impact Sensing Module - Left - Signal (AW6)
B7-B8	-	-	Not Used
C1	DK GRN	2105	Side Impact Module - Left - High Control (AW6)
C2	BRN	2106	Side Impact Module - Left - Low Control (AW6)
C3-C8	-	-	Not Used