SIR Connector End Views. Buick LaCrosse 2006

For 1990-2009 cars only

Makes 🢒 Buick 🢒 2006 🢒 LaCrosse 🢒 Vehicle Control Systems 🢒 Vehicle DTC Information 🢒 SIR Connector End Views

Connector 1:	Inflatable Restraint Passenger Air Bag ON/OFF Indicator
Connector 2:	Inflatable Restraint Front End Sensor - Left
Connector 3:	Inflatable Restraint Front End Sensor - Right
Connector 4:	Inflatable Restraint Front Passenger Presence System (PPS) Module C1
Connector 5:	Inflatable Restraint Front Passenger Presence System (PPS) Module C2
Connector 6:	Inflatable Restraint I/P Module C1
Connector 7:	Inflatable Restraint I/P Module C2
Connector 8:	Inflatable Restraint Roof Rail Module - Left (AY1)
Connector 9:	Inflatable Restraint Roof Rail Module - Right (AY1)
Connector 10:	Inflatable Restraint Sensing and Diagnostic Module (SDM)
Connector 11:	Inflatable Restraint Side Impact Sensor - Left (AY1)
Connector 12:	Inflatable Restraint Side Impact Sensor - Right (AY1)
Connector 13:	Inflatable Restraint Steering Wheel Module C1
Connector 14:	Inflatable Restraint Steering Wheel Module C2
Connector 15:	Seat Belt Pretensioner - Left
Connector 16:	Seat Belt Pretensioner - Right

Inflatable Restraint Passenger Air Bag ON/OFF Indicator

Connector Part Information

OEM: 15398877
Service: See Catalog
Description: 5-Way F HCM (NA)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Inflatable Restraint Passenger Air Bag ON/OFF Indicator

Pin	Wire Color	Circuit No.	Function
1	D-BU	2307	Passenger Air Bag On Indicator Control
2	BK/WH	1551	Ground
3	D-GN	2308	Passenger Air Bag Off Indicator Control
4	YE	1139	Ignition 1 Voltage
5	PU	5234	Passenger Seat Belt Indicator

Inflatable Restraint Front End Sensor - Left

Connector Part Information

OEM: 15356724
Service: 15306418
Description: 2-Way F GT 150 Series Sealed (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Front End Sensor - Left

Pin	Wire Color	Circuit No.	Function
A	GY	2260	Low Reference
B	YE	2160	Front End Sensor Signal - Left

Inflatable Restraint Front End Sensor - Right

Connector Part Information

OEM: 15356724
Service: 15306418
Description: 2-Way F GT 150 Series Sealed (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Front End Sensor - Right

Pin	Wire Color	Circuit No.	Function
A	PU	2612	Low Reference
B	WH/BK	2611	Front End Sensor Signal - Right Front

Inflatable Restraint Front Passenger Presence System (PPS) Module C1

Connector Part Information

OEM: 15466034
Service: See Catalog
Description: 10-Way F Type 3 Socket Housing (BK)

Terminal Part Information

Pins: 1- 6, 10
Terminal/Tray: Service with Terminated Lead
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Front Passenger Presence System (PPS) Module C1

Pin	Wire Color	Circuit No.	Function
1	OG	640	Battery Positive Voltage
2	YE	1139	Ignition 1 Voltage
3	D-BU	2307	Passenger Air Bag On Indicator Control
4	D-GN	2308	Passenger Air Bag Off Indicator Control
5	PK	2306	Occupant Sensor Serial Data Link
6	BK/WH	1751	Ground
7-9	--	--	Not Used
10	D-BU	2479	Passenger Heated Seat Element Supply Voltage (KA1)

Inflatable Restraint Front Passenger Presence System (PPS) Module C2

Connector Part Information

OEM: SJ101416
Service: See Catalog
Description: 14-Way F (BK)

Terminal Part Information

Pins: A1- A4, B1-B8
Terminal/Tray: Service with Terminated Lead
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Front Passenger Presence System (PPS) Module C2

Pin	Wire Color	Circuit No.	Function
A1	WH	783	Temperature Sensor
A2	RD	783	Humidity Sensor
A3	YE	783	Ground
A4	L-GN	783	Ignition 1 Voltage
B1	GY	733	Front Passenger Mass and Position Signal
B2	GY	744	Front Passenger Mass and Position Signal
B3	GY	803	Front Passenger Mass and Position Signal
B4	GY	872	Front Passenger Mass and Position Signal
B5	GY	878	Front Passenger Mass and Position Signal
B6	GY	1004	Front Passenger Mass and Position Signal
B7	GY	1068	Front Passenger Mass and Position Signal
B8	GY	1073	Front Passenger Mass and Position Signal
B9-B10	--	--	Not Used

Inflatable Restraint I/P Module C1

Connector Part Information

OEM: CA-252-92-4-R
Service: See Catalog
Description: 2-Way F (GY)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint I/P Module C1

Pin	Wire Color	Circuit No.	Function
1	YE	3025	I/P Module - Stage 1 - High Control
2	OG	3024	I/P Module - Stage 1 - Low Control

Inflatable Restraint I/P Module C2

Connector Part Information

OEM: CA-252-92-5-Q
Service: See Catalog
Description: 2-Way F (PU)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint I/P Module C2

Pin	Wire Color	Circuit No.	Function
1	GY	3027	I/P Module - Stage 2 - High Control
2	PU	3026	I/P Module - Stage 2 - Low Control

Inflatable Restraint Roof Rail Module - Left (AY1)

Connector Part Information

OEM: 15454450
Service: 88988877
Description: 2-Way F 90 Degree Lockable Squib (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Roof Rail Module - Left (AY1)

Pin	Wire Color	Circuit No.	Function
1	BN	2137	Roof Rail Module - LF - High Control
2	YE/BK	2138	Roof Rail Module - LF - Low Control

Inflatable Restraint Roof Rail Module - Right (AY1)

Connector Part Information

OEM: 15454451
Service: 88988878
Description: 2-Way F 90 Degree Lockable Squib (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Roof Rail Module - Right (AY1)

Pin	Wire Color	Circuit No.	Function
1	BK/WH	2135	Roof Rail Module - RF - High Control
2	L-GN	2136	Roof Rail Module - RF - Low Control

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Connector Part Information

OEM: 15357038
Service: See Catalog
Description: 34-Way F Micro-Pack 100W Series Sealed (GY)

Terminal Part Information

Pins: A1- A11, A13, A14, A16, B1- B8, C5- C8
Terminal/Tray: Service with Terminated Lead
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12122523/J-35616-6 (BN)

Pins: C1-C4
Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Pin	Wire Color	Circuit No.	Function
A1	TN	3021	Steering Wheel Module - Stage 1 - High Control
A2	BN	3020	Steering Wheel Module - Stage 1 - Low Control
A3	OG	3024	I/P Module - Stage 1 - Low Control
A4	YE	3025	I/P Module - Stage 1 - High Control
A5	BK/WH	2118	Seat Belt Pretensioner - Left - High Control
A6	OG/BK	2119	Seat Belt Pretensioner - Left - Low Control
A7	OG	2117	Seat Belt Pretensioner - Right - Low Control
A8	L-GN	2116	Seat Belt Pretensioner - Right - High Control
A9	BK/WH	1751	Ground
A10	YE	1139	Ignition 1 Voltage
A11	D-BU	1128	SDM Class 2 Serial Data
A12	--	--	Not Used
A13	PK	2306	Occupant Sensor Serial Data Link
A14	BK/WH	238	Seat Belt Switch - Left
A15	--	--	Not Used
A16	RD	1362	Seat Belt Switch - Right - Signal
A17-A18	--	--	Not Used
B1	WH	3023	Steering Wheel Module - Stage 2 - High Control
B2	PK	3022	Steering Wheel Module - Stage 2 - Low Control
B3	PU	3026	I/P Module - Stage 2 - Low Control
B4	GY	3027	I/P Module - Stage 2 - High Control
B5	YE	2160	Front End Sensor Signal - Left
B6	GY	2260	Low Reference
B7	PU	2612	Low Reference
B8	WH/BK	2611	Front End Sensor Signal - Right Front
C1	BN	2137	Roof Rail Module - LF - High Control (AY1)
C2	YE/BK	2138	Roof Rail Module - LF - Low Control (AY1)
C3	L-GN	2136	Roof Rail Module - RF - Low Control (AY1)
C4	BK/WH	2135	Roof Rail Module - RF - High Control (AY1)
C5	YE	2131	Side Impact Sensing Module - Left - Voltage (AY1)
C6	WH	2132	Side Impact Sensing Module - Left - Signal (AY1)
C7	D-GN	2134	Side Impact Sensing Module - Right - Signal (AY1)
C8	TN	2133	Side Impact Sensing Module - Right - Voltage (AY1)