Inflatable Restraint Sensing and Diagnostic Module (SDM) (Except ASF)

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

Courtesy of GENERAL MOTORS CORP.

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

Connector Part Information

OEM: 13514533
Service: 19115672
Description: 25-Way F Receptacle 0.64 Series, Sealed (GY)

Terminal Part Information

Terminal/Tray: Service with Terminated Lead
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

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

Pin	Wire Color	Circuit No.	Function
1	BK/WH	2751	Low Reference
2	D-GN	5060	Low Speed GMLAN Serial Data
3	-	-	Not Available
4	PK	3022	Steering Wheel Module - Stage2 - Low Control
5	WH	3023	Steering Wheel Module - Stage2 - High Control
6	GY	3027	I/P -- High Control
7	PU	3026	I/P Module - Stage 2 - Low Control
8	BN	3020	Steering Wheel Module - Stage1 - Low Control
9	TN	3021	Steering Wheel Module - Stage1 - High Control
10	YE	3025	I/P Module - Stage 1 - High Control
11	OG	3024	I/P Module - Stage 1 - Low Control
12-15	-	-	Not Available
16	OG/BK	2119	Seat Belt Pretensioner - Left - Low Control
17	TN/WH	2118	Seat Belt Pretensioner - Left - High Control
18	L-GN	2116	Seat Belt Pretensioner - Right - High Control
19	OG	2117	Seat Belt Pretensioner - Right - Low Control
20-27	-	-	Not Available
28	PK	5057	Seat Position Sensor - Low Reference
29	L-GN	5055	Seat Position Sensor - Left - Signal
30	L-BU	5056	Seat Position Sensor - Right - Signal
31	RD/WH	4440	Battery Positive Voltage
32	PK	1139	Ignition 1 Voltage
33-35	-	-	Not Available
36	YE	354	Discriminating Sensor - Signal
37	D-GN	1409	Discriminating Sensor - Right - Signal
38	TN/OG	5045	Discriminating Sensor - Low Reference
39	GY	5600	Right Front Discriminating Sensor Low Reference
40-58	-	-	Not Available
59	TN/WH	238	Seat Belt Switch - Left
60	OG	1362	Seat Belt Switch - Right - Signal