GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2007 🢒 H3 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 SIR Connector End Views
Connector 1: Inflatable Restraint Front End Sensor - Left
Connector 2: Inflatable Restraint Front End Sensor - Right
Connector 3: Inflatable Restraint I/P Module
Connector 4: Inflatable Restraint Passenger Presence System (PPS) Module
Connector 5: Inflatable Restraint Passenger Presence System (PPS) Sensor
Connector 6: Inflatable Restraint Roof Rail Module - Left (ASF)
Connector 7: Inflatable Restraint Roof Rail Module - Right (ASF)
Connector 8: Inflatable Restraint Seat Position Sensor - Left
Connector 9: Inflatable Restraint Seat Position Sensor - Right
Connector 10: Inflatable Restraint Sensing and Diagnostic Module (SDM)
Connector 11: Inflatable Restraint Side Impact Sensor (SIS) - Left (ASF)
Connector 12: Inflatable Restraint Side Impact Sensor (SIS) - Right (ASF)
Connector 13: Inflatable Restraint Steering Wheel Module C1
Connector 14: Inflatable Restraint Steering Wheel Module C2
Connector 15: Inflatable Restraint Vehicle Rollover Sensor (ASF)
Connector 16: Seat Belt Pretensioner - Left Front
Connector 17: Seat Belt Pretensioner - Right Front

Inflatable Restraint Front End Sensor - Left
Object Number: 744046 Size: CH

Connector Part Information

  • OEM: 15356723
  • Service: 15306439
  • 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: See Terminal Kit

Inflatable Restraint Front End Sensor - Left

Pin

Wire Color

Circuit No.

Function

A

YE

354

Electronic Frontal Sensor Signal - Left

B

GY

349

Electronic Frontal Sensor Voltage - Left

Inflatable Restraint Front End Sensor - Right
Object Number: 744046 Size: CH

Connector Part Information

  • OEM: 15356723
  • Service: 15306439
  • 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: See Terminal Kit

Inflatable Restraint Front End Sensor - Right

Pin

Wire Color

Circuit No.

Function

A

D-GN

1409

Electronic Frontal Sensor Signal - Right

B

YE

1834

Electronic Frontal Sensor Voltage - Right

Inflatable Restraint I/P Module
Object Number: 1334453 Size: CH

Connector Part Information

  • OEM: MX10-4SC
  • Service: 89046650
  • Description: 4-Way F MX (YE)

Terminal Part Information

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

Inflatable Restraint I/P Module

Pin

Wire Color

Circuit No.

Function

1

PU

3026

I/P Module - Stage 2 - Low Control

2

GY

3027

I/P Module - Stage 2 - High Control

3

OG

3024

I/P Module - Stage 1 - Low Control

4

YE

3025

I/P Module - Stage 1 - High Control

Inflatable Restraint Passenger Presence System (PPS) Module
Object Number: 1468542 Size: CH

Connector Part Information

  • OEM: 15431682
  • Service: Service by Harness - See Part Catalog
  • Description: 18-Way F Micro-Pack 100W Series Sealed (BK)

Terminal Part Information

  • Terminal/Tray: Service with Terminated Lead
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: 12122523/J-35616-6

Inflatable Restraint Passenger Presence System (PPS) Module

Pin

Wire Color

Circuit No.

Function

1

D-BU

2307

Passenger Air Bag On Indicator Control

2

D-GN

2308

Passenger Air Bag Off Indicator Control

3

--

--

Not Used

4

PU

5611

Passenger Seat Belt Tension Sensor Signal

5

BK/WH

2151

Ground

6

WH

5608

Occupant Pressure Sensor Signal

7

L-GN

5609

Occupant Pressure Sensor Voltage Reference

8

--

--

Not Used

9

YE

1139

Ignition 1 Voltage

10-13

--

--

Not Used

14

TN

5613

Passenger Seat Belt Tension Sensor Low Reference

15

GY

5610

Occupant Pressure Sensor Low Reference

16

L-BU

5612

Passenger Seat Belt Tension Sensor Voltage Reference

17

--

--

Not Used

18

PK

2306

Serial Data Link

Inflatable Restraint Passenger Presence System (PPS) Sensor
Object Number: 1424764 Size: CH

Connector Part Information

  • OEM: 15422250
  • Service: 88987995
  • Description: 3-Way F GT 150 Series (D-GY)

Terminal Part Information

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

Inflatable Restraint Passenger Presence System (PPS) Sensor

Pin

Wire Color

Circuit No.

Function

A

L-GN

5609

Occupant Pressure Sensor Voltage Reference

B

WH

5608

Occupant Pressure Sensor Signal

C

GY

5610

Occupant Pressure Sensor Low Reference

Inflatable Restraint Roof Rail Module - Left (ASF)
Object Number: 1334453 Size: CH

Connector Part Information

  • OEM: MX10-4SC
  • Service: 89046650
  • Description: 4-Way F MX (YE)

Terminal Part Information

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

Inflatable Restraint Roof Rail Module - Left (ASF)

Pin

Wire Color

Circuit No.

Function

1-2

--

--

Not Used

3

D-GN

2105

Roof Rail Module - Left - High Control

4

BN

2106

Roof Rail Module - Left - Low Control

Inflatable Restraint Roof Rail Module - Right (ASF)
Object Number: 1334453 Size: CH

Connector Part Information

  • OEM: MX10-4SC
  • Service: 89046650
  • Description: 4-Way F MX (YE)

Terminal Part Information

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

Inflatable Restraint Roof Rail Module - Right (ASF)

Pin

Wire Color

Circuit No.

Function

1-2

--

--

Not Used

3

GY

2103

Roof Rail Module - Right - High Control

4

D-BU

2104

Roof Rail Module - Right - Low Control

Inflatable Restraint Seat Position Sensor - Left
Object Number: 280768 Size: CH

Connector Part Information

  • OEM: 12052832
  • Service: 12101825
  • Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

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

Inflatable Restraint Seat Position Sensor - Left

Pin

Wire Color

Circuit No.

Function

A

L-GN/WH

2638

Driver Seat Position Sensor - High

B

BK/WH

2644

Seat Position Sensor Return

Inflatable Restraint Seat Position Sensor - Right
Object Number: 280768 Size: CH

Connector Part Information

  • OEM: 12052832
  • Service: 12101825
  • Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

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

Inflatable Restraint Seat Position Sensor - Right

Pin

Wire Color

Circuit No.

Function

A

L-GN/WH

2645

Passenger Seat Position Sensor - High

B

BK/WH

2644

Seat Position Sensor Return

Inflatable Restraint Sensing and Diagnostic Module (SDM)
Object Number: 1468532 Size: CH

Connector Part Information

  • OEM: 4-638595-4 (ASF)/4-638595-3 (w/o ASF)
  • Service: 19152717
  • Description: 60-Way F (YE)

Terminal Part Information

  • Pins: 1-19, 28-31, 35-43, 59, 60
  • Terminal: Service with Terminated Lead
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: 15315247/J-35616-64A (L-BU)

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Pin

Wire Color

Circuit No.

Function

1

BK/WH

2151

Ground

2

PU

1807

Class 2 Serial Data

3

--

--

Not Available

4

BN

3020

Steering Wheel Module - Stage 1 - Low Control

5

TN

3021

Steering Wheel Module - Stage 1 - High Control

6

YE

3025

I/P Module - Stage 1 - High Control

7

OG

3024

I/P Module - Stage 1 - Low Control

8

PK

3022

Steering Wheel Module - Stage 2 - Low Control

9

WH

3023

Steering Wheel Module - Stage 2 - High Control

10

GY

3027

I/P Module - Stage 2 - High Control

11

PU

3026

I/P Module - Stage 2 - Low Control

12

BN

2106

Roof Rail Module - Left - Low Control (ASF)

--

--

Not Available

13

D-GN

2105

Roof Rail Module - Left - High Control (ASF)

--

--

Not Available

14

GY

2103

Roof Rail Module - Right - High Control (ASF)

--

--

Not Available

15

D-BU

2104

Roof Rail Module - Right - Low Control (ASF)

--

--

Not Available

16

OG/BK

2119

Seat Belt Pretensioner - Left - Low Control

17

BK/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

BK/WH

2644

Seat Position Sensor Return

29

L-GN/WH

2638

Driver Seat Position Sensor - High

30

L-BU

2645

Passenger Seat Position Sensor - High

31

YE

1139

Ignition 1 Voltage

32-34

--

--

Not Available

35

PK

2306

Serial Data Link

36

GY

349

Electronic Frontal Sensor Voltage - Left

37

YE

1834

Electronic Frontal Sensor Voltage - Right

38

YE

354

Electronic Frontal Sensor Signal - Left

39

D-GN

1409

Electronic Frontal Sensor Signal - Right

40

WH

2162

Side Impact Sensor - Left - Signal (ASF)

--

--

Not Available

41

D-GN

2164

Side Impact Sensor - Right - Signal (ASF)

--

--

Not Available

42

YE

2161

Side Impact Sensor - Left - Voltage (ASF)

--

--

Not Available

43

TN

2163

Side Impact Sensor - Right - Voltage (ASF)

--

--

Not Available

44-58

--

--

Not Available

59

BK/WH

238

Seat Belt Switch - Left

60

RD

2484

Seat Belt Switch - Right

Inflatable Restraint Side Impact Sensor (SIS) - Left (ASF)
Object Number: 684970 Size: CH

Connector Part Information

  • OEM: 15356726
  • Service: 15306405
  • 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: See Terminal Kit

Inflatable Restraint Side Impact Sensor (SIS) - Left (ASF)

Pin

Wire Color

Circuit No.

Function

A

WH

2162

Side Impact Sensor - Left - Signal

B

YE

2161

Side Impact Sensor - Left - Voltage

Inflatable Restraint Side Impact Sensor (SIS) - Right (ASF)
Object Number: 684970 Size: CH

Connector Part Information

  • OEM: 15356726
  • Service: 15306405
  • 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: See Terminal Kit

Inflatable Restraint Side Impact Sensor (SIS) - Right (ASF)

Pin

Wire Color

Circuit No.

Function

A

D-GN

2164

Side Impact Sensor - Right - Signal

B

TN

2163

Side Impact Sensor - Right - Voltage

Inflatable Restraint Steering Wheel Module C1
Object Number: 966373 Size: CH

Connector Part Information

  • OEM: 54560208
  • Service: Service by Harness - See Part Catalog
  • Description: 2-Way F ABX-3 Cord B (TN)

Terminal Part Information

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

Inflatable Restraint Steering Wheel Module C1

Pin

Wire Color

Circuit No.

Function

A

YE

3021

Steering Wheel Module - Stage 1 - High Control

B

BN

3020

Steering Wheel Module - Stage 1 - Low Control

Inflatable Restraint Steering Wheel Module C2
Object Number: 966373 Size: CH

Connector Part Information

  • OEM: 54550271
  • Service: Service by Harness - See Part Catalog
  • Description: 2-Way F ABX-3 Cord G (PK)

Terminal Part Information

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

Inflatable Restraint Steering Wheel Module C2

Pin

Wire Color

Circuit No.

Function

A

WH

3023

Steering Wheel Module - Stage 2 - High Control

B

RD

3022

Steering Wheel Module - Stage 2 - Low Control

Inflatable Restraint Vehicle Rollover Sensor (ASF)


Object Number: 1468541 Size: CH

Connector Part Information

  • OEM: 6189-1024
  • Service: 88987982
  • Description: 6-Way F 064 Series Sealed (YE)

Terminal Part Information

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

Inflatable Restraint Vehicle Rollover Sensor (ASF)

Pin

Wire Color

Circuit No.

Function

1

YE

1139

Ignition 1 Voltage

2-4

--

--

Not Used

5

PK

2306

Serial Data Link

6

BK/WH

2151

Ground

Seat Belt Pretensioner - Left Front
Object Number: 878503 Size: CH

Connector Part Information

  • OEM: 1376030-1
  • Service: 88988308
  • Description: 2-Way F Squib (YE)

Terminal Part Information

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

Seat Belt Pretensioner - Left Front

Pin

Wire Color

Circuit No.

Function

1

OG/BK

2119

Seat Belt Pretensioner - Left - Low Control

2

BK/WH

2118

Seat Belt Pretensioner - Left - High Control

Seat Belt Pretensioner - Right Front
Object Number: 878503 Size: CH

Connector Part Information

  • OEM: 1376030-1
  • Service: 88988308
  • Description: 2-Way F Squib (YE)

Terminal Part Information

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

Seat Belt Pretensioner - Right Front

Pin

Wire Color

Circuit No.

Function

1

OG

2117

Seat Belt Pretensioner - Right - Low Control

2

L-GN

2116

Seat Belt Pretensioner - Right - High Control