Inflatable Restraint Sensing and Diagnostic Module (SDM)

Fig 1: Inflatable Restraint Sensing and Diagnostic Module (SDM) Connector End View

Courtesy of GENERAL MOTORS CORP.

Connector Part Information  OEM: 5-184464-2 (ASF) / 5-184464-3 (-ASF) Service: See Catalog Description: 60-Way F 0.64 GET Series, Sealed (YE w/ BK Slide Lock)

Terminal Part Information  Pins: 1, 2, 8-23, 28, 31-34, 36-47, 58, 59 Terminal/Tray: Service with Terminated Lead Core/Insulation Crimp: N/A Release Tool/Test Probe: N/A

Pin	Wire	Circuit	Function
1	0.5 BK/WH	2751	Low Reference
2	0.35 D-GN	5060	Low Speed GMLAN Serial Data
3-7	-	-	Not Used
8	0.5 BN	3020	Steering Wheel Module - Stage1 - Low Control
9	0.5 TN	3021	Steering Wheel Module - Stage1 - High Control
10	0.5 YE	3025	I/P Module - Stage 1 - High Control
11	0.5 OG	3024	I/P Module - Stage 1 - Low Control
12	0.5 PK	5020	Roof Rail Module - Left - Low Control
13	0.5 PU/WH	5019	Roof Rail Module - Left - High Control
14	0.5 YE/BK	5021	Roof Rail Module - Right - High Control
15	0.5 WH/BK	5022	Roof Rail Module - Right - Low Control
16	0.5 OG/BK	2119	Seat Belt Pretensioner - Left - Low Control
17	0.5 TN/WH	2118	Seat Belt Pretensioner - Left - High Control
18	0.5 L-GN	2116	Seat Belt Pretensioner - Right - High Control
19	0.5 OG	2117	Seat Belt Pretensioner - Right - Low Control
20	0.5 TN	7014	Left Rear Roof Rail Module Low Control (AS3)
21	0.5 YE	7013	Left Rear Roof Rail Module High Control (AS3)
22	0.5 L-BU	7015	Right Rear Roof Rail Module High Control (AS3)
23	0.5 TN/BK	7016	Right Rear Roof Rail Module Low Control (AS3)
24-27	-	-	Not Used
28	0.35 PK	5057	Seat Position Sensor - Low Reference
29-30	-	-	Not Used
31	0.5 RD/WH	4440	Battery Positive Voltage
32	0.35 PK	1139	Ignition 1 Voltage
33	0.5 TN/BK	371	I/P Module Disable Switch - Signal
34	0.5 PK	353	I/P Module Suppression Indicator Control
35	-	-	Not Used
36	0.5 YE	354	Discriminating Sensor - Signal
37	0.5 D-GN	1409	Discriminating Sensor - Right - Signal
38	0.5 TN/OG	5045	Discriminating Sensor - Signal
39	0.5 GY	5600	Low Reference
40	0.5 PU/WH	6628	Low Reference
41	0.5 WH/BK	6629	Low Reference
42	0.5 WH	2132	Side Impact Sensing Module - Left - Signal
43	0.5 D-GN	2134	Side Impact Sensing Module - Right - Signal
44	0.5 L-BU	6622	Left Rear Side Impact Sensing Module Signal
45	0.5 L-BU/WH	6626	Right Rear Side Impact Sensing Module Signal
46	0.5 L-GN/BK	6623	Low Reference
47	0.5 PK/BK	6627	Low Reference
48-57	-	-	Not Used
58	0.5 YE/BK	5229	Roll Over Sensor High Signal
59	0.35 TN/WH	238	Seat Belt Switch - Left
60	-	-	Not Used