Inflatable Restraint Sensing and Diagnostic Module (SDM) (w/ASF)

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Inflatable Restraint Sensing and Diagnostic Module (SDM) (w/ASF) Connector End Views

Courtesy of GENERAL MOTORS CORP.

Inflatable Restraint Sensing and Diagnostic Module (SDM) (w/ASF) Connector Parts Information

Connector Part Information

OEM: 3-638595-9
Service: See Catalog
Description: 60-Way F GET Series (YE Connector, BK Slide)

Inflatable Restraint Sensing and Diagnostic Module (SDM) (w/ASF) Connector Terminal Identification

Pin	Wire Color	Circuit Number	Function
1	BK/WH	151	Ground
2-3	-	-	Not Used
4	WH	3023	Steering Wheel Module Stage 2 High Control
5	PK	3022	Steering Wheel Module Stage 2 Low Control
6	PU	3026	Passenger IP Module Stage 2 Low Control
7	GY	3027	Passenger IP Module Stage 2 High Control
8	TN	3021	Steering Wheel Module Stage 1 High Control
9	BN	3020	Steering Wheel Module Stage 1 Low Control
10	OG	3024	Passenger IP Module Stage 1 Low Control
11	YE	3025	Passenger IP Module Stage 1 High Control
12	TN/WH	2118	Driver Seat Belt Pretensioner High Control
13	OG/BK	2119	Driver Seat Belt Pretensioner Low Control
14	OG	2117	Passenger Seat Belt Pretensioner Low Control
15	L-GN	2116	Passenger Seat Belt Pretensioner High Control
16	BN	2137	Left Front Side Impact Module High Control
17	YW/BK	2138	Left Front Side Impact Module Low Control
18	L-GN	2136	Right Front Side Impact Module Low Control
19	BK/WH	2135	Right Front Side Impact Module High Control
20-28	-	-	Not Used
29	BK/WH	238	Driver Seat Belt Switch Signal
30	D-BU	1363	Driver Seat Belt Switch Low Reference
31	PK	539	Ignition 1 Voltage
32	PU	1807	Class 2 Serial Data Primary
33	PU	1807	Class 2 Serial Data Primary
34	PK	2306	Passenger Pressence System (PPS) Signal
35-46	-	-	Not Used
47	WH	2132	Left Front Side Impact Sensing Module Signal
48	D-GN	2134	Right Front Side Impact Sensing Module Signal
49	TN	2133	Right Front Side Impact Sensing Module Supply Voltage
50	YE	2131	Left Front Side Impact Sensing Module Supply Voltage
51-60	-	-	Not Used