GM Service Manual Online
For 1990-2009 cars only
Connector 1: Inflatable Restraint Front End Sensor
Connector 2: Inflatable Restraint Front Passenger Presence System (PPS) Module
Connector 3: Inflatable Restraint Front Passenger Presence System (PPS) Sensor
Connector 4: Inflatable Restraint I/P Module C1
Connector 5: Inflatable Restraint I/P Module C2
Connector 6: Inflatable Restraint PASSENGER AIR BAG ON/OFF Indicator
Connector 7: Inflatable Restraint Passenger Seat Belt Tension Sensor
Connector 8: Inflatable Restraint Roof Rail Module - Left (ASF)
Connector 9: Inflatable Restraint Roof Rail Module - Right (ASF)
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 Steering Wheel Module Coil C1
Connector 16: Inflatable Restraint Steering Wheel Module Coil C2
Connector 17: Inflatable Restraint Steering Wheel Module Coil C3
Connector 18: Seat Belt Pretensioner - Left
Connector 19: Seat Belt Pretensioner - Right

Inflatable Restraint Front End Sensor


Object Number: 744055  Size: CH

Connector Part Information

  • OEM: 15356722
  • Service: 15306405
  • Description: 2-Way F GT 150 Series Sealed 4.0 (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

Pin

Wire Color

Circuit No.

Function

A

TN/OG

5045

Discriminating Sensor - Low Reference

B

YE

1834

Forward Discriminating Sensor Signal

Inflatable Restraint Front Passenger Presence System (PPS) Module


Object Number: 1550231  Size: CH

Connector Part Information

  • OEM: 15431682
  • Service: Service by Complete Seat Harness
  • 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: See Terminal Repair Kit

Inflatable Restraint Front Passenger Presence System (PPS) Module

Pin

Wire Color

Circuit No.

Function

1

TN/BK

723

Passenger Air Bag On Indicator Control

2

PK

353

Passenger Air Bag Off Indicator Control

3

--

--

Not Used

4

D-BU

913

Passenger Seat Belt Tension Sensor Signal

5

BK/WH

1551

Ground

6

PK/WH

916

Passenger Presence Sensor Signal

7

D-BU/WH

918

14 Volt Reference

8

--

--

Not Used

9

PK

1339

Ignition 1 Voltage

10-13

--

--

Not Used

14

YE

914

Low Reference

15

YE/WH

917

Low Reference

16

PK

915

14-Volt Reference

17

--

--

Not Used

18

PK

5018

Occupant Sensor Serial Data

Inflatable Restraint Front Passenger Presence System (PPS) Sensor


Object Number: 1424764  Size: CH

Connector Part Information

  • OEM: 15422250
  • Service: Service by Complete Seat Harness
  • 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: See Terminal Repair Kit

Inflatable Restraint Front Passenger Presence System (PPS) Sensor

Pin

Wire Color

Circuit No.

Function

A

D-BU/WH

918

14-Volt Reference

B

PK/WH

916

Passenger Presence Sensor Signal

C

YE/WH

917

Low Reference

Inflatable Restraint I/P Module C1


Object Number: 966373  Size: CH

Connector Part Information

  • OEM: 15359118
  • Service: Service By Complete Passenger Air Bag Jumper Harness
  • Description: 2-Way F Micro-Pack 100 Series (GY) With (YE) Case

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

A

YE

3025

I/P Module - Stage 1 - High Control

B

OG

3024

I/P Module - Stage 1 - Low Control

Inflatable Restraint I/P Module C2


Object Number: 966368  Size: CH

Connector Part Information

  • OEM: 15359119
  • Service: Service By Complete Passenger Air Bag Jumper Harness
  • Description: 2-Way F Micro-Pack 100 Series (PU) With (YE) Case

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

A

PU

3026

I/P Module - Stage 2 - Low Control

B

GY

3027

I/P Module - Stage 2 - High Control

Inflatable Restraint PASSENGER AIR BAG ON/OFF Indicator


Object Number: 1590156  Size: CH

Connector Part Information

  • OEM: HCMPB-05-S
  • Service: 88953369
  • Description: 5-Way F (WH)

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

TN/BK

723

Passenger Air Bag On Indicator Control

2

BK/WH

651

Ground

3

PK

353

Passenger Air Bag Off Indicator Control

4

PK

339

Ignition 1 Voltage

5

PU

5234

Passenger Seat Belt Indicator

Inflatable Restraint Passenger Seat Belt Tension Sensor


Object Number: 646415  Size: CH

Connector Part Information

  • OEM: 15326808
  • Service: 15306388
  • Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

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

Inflatable Restraint Passenger Seat Belt Tension Sensor

Pin

Wire Color

Circuit No.

Function

A

PK

915

14-Volt Reference

B

YE

914

Low Reference

C

D-BU

913

Passenger Seat Belt Tension Sensor Signal

Inflatable Restraint Roof Rail Module - Left (ASF)


Object Number: 646194  Size: CH

Connector Part Information

  • OEM: 12186799
  • Service: 15306012
  • Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

  • Terminal/Tray: Service with Pigtail
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint Roof Rail Module - Left (ASF)

Pin

Wire Color

Circuit No.

Function

A

PU/WH

5019

Roof Rail Module - Left - High Control (ASF)

B

PK

5020

Roof Rail Module - Left - Low Control (ASF)

Inflatable Restraint Roof Rail Module - Right (ASF)


Object Number: 646194  Size: CH

Connector Part Information

  • OEM: 12186799
  • Service: 15306012
  • Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

  • Terminal/Tray: Service with Pigtail
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint Roof Rail Module - Right (ASF)

Pin

Wire Color

Circuit No.

Function

A

YE/BK

5021

Roof Rail Module -Right - High Control (ASF)

B

WH/BK

5022

Roof Rail Module - Right - Low Control (ASF)

Inflatable Restraint Sensing and Diagnostic Module (SDM)


Object Number: 1376716  Size: CH

Connector Part Information

  • OEM: 3-638595-3
  • Service: 88988368
  • Description: 60-Way F (YE)

Terminal Part Information

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

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Pin

Wire Color

Circuit No.

Function

1

RD/WH

1240

Battery Positive Voltage

2

D-GN

5060

Low Speed GMLAN Serial Data

3

PK

5057

Seat Position Sensor - Low Reference

4

TN/WH

238

Seat Belt Switch - Left

5

--

--

Not Used

6

OG

1362

Seat Belt Switch - Right

7

--

--

Not Used

8

PK

5020

Roof Rail Module - Left - Low Control (ASF)

9

PU/WH

5019

Roof Rail Module - Right - High Control (ASF)

10

YE/BK

5021

Roof Rail Module - Right - High Control (ASF)

11

WH/BK

5022

Roof Rail Module - Right - Low Control (ASF)

12

PU

3026

I/P Module - Stage 2 - Low Control

13

GY

3027

I/P Module - Stage 2 - High Control

14

TN

3021

Steering Wheel Module Stage 1 High Control

15

BN

3020

Steering Wheel Module Stage 1 Low Control

16

PK

3022

Steering Wheel Module Stage 2 Low Control

17

WH

3023

Steering Wheel Module Stage 2 High Control

18

YE

3025

I/P Module Stage 1 High Control

19

OG

3024

I/P Module Stage 1 Low Control

20-30

--

--

Not Used

31

BK/WH

351

Ground

32

--

--

Not Used

33

PK

1339

Ignition 1 Voltage

34-37

--

--

Not Used

38

YE

1834

Forward Discriminating Sensor Signal

39

TN/OG

5045

Discriminating Sensor - Low Reference

40-45

--

--

Not Used

46

WH

2132

Side Impact Sensing Module Left Signal (ASF)

47

YE

2131

Side Impact Sensing Module Left Voltage (ASF)

48

TN

2133

Side Impact Sensing Module Right Voltage (ASF)

49

D-GN

2134

Side Impact Sensing Module Right Signal (ASF)

50-51

--

--

Not Used

52

GY/OG

2116

Seat Belt Pretensioner - Right - High Control

53

L-BU/OG

2117

Seat Belt Pretensioner - Right - Low Control

54-55

--

--

Not Used

56

GY/WH

2118

Seat Belt Pretensioner - Left - High Control

57

YE/WH

2119

Seat Belt Pretensioner - Left - Low Control

58-59

--

--

Not Used

60

PK

5018

Occupant Sensor Serial Data

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


Object Number: 1282936  Size: CH

Connector Part Information

  • OEM: 15356724
  • Service: 15306418
  • Description: 2-Way F GT 150 Series (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 Side Impact Sensor (SIS) - Left (ASF)

Pin

Wire Color

Circuit No.

Function

A

YE

2131

Side Impact Sensing Module Left Voltage

B

WH

2132

Side Impact Sensing Module Left Signal

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


Object Number: 1282936  Size: CH

Connector Part Information

  • OEM: 15356724
  • Service: 15306418
  • Description: 2-Way F GT 150 Series (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 Side Impact Sensor (SIS) - Right (ASF)

Pin

Wire Color

Circuit No.

Function

A

TN

2133

Front Side Impact Sensing Module Right Voltage

B

D-GN

2134

Side Impact Sensing Module Right Signal

Inflatable Restraint Steering Wheel Module C1


Object Number: 739643  Size: CH

Connector Part Information

  • OEM: CA-252-92-4 R
  • Service: See Catalog
  • Description: 2-Way F AMP (GY) With (YE) Case

Terminal Part Information

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

Inflatable Restraint Steering Wheel Module C1

Pin

Wire Color

Circuit No.

Function

1

TN

3021

Steering Wheel Module - Stage 1 - High Control

2

BN

3020

Steering Wheel Module - Stage 1 - Low Control

Inflatable Restraint Steering Wheel Module C2


Object Number: 739646  Size: CH

Connector Part Information

  • OEM: CA-252-92-4 R
  • Service: See Catalog
  • Description: 2-Way F AMP (PU) With (YE) Case

Terminal Part Information

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

Inflatable Restraint Steering Wheel Module C2

Pin

Wire Color

Circuit No.

Function

1

WH

3023

Steering Wheel Module - Stage 2 - High Control

2

PK

3022

Steering Wheel Module - Stage 2 - Low Control

Inflatable Restraint Steering Wheel Module Coil C1


Object Number: 845610  Size: CH

Connector Part Information

  • OEM: 15393433
  • Service: 22710638
  • Description: 10-Way F Micro-Pack 64 Series (BK)

Terminal Part Information

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

Inflatable Restraint Steering Wheel Module Coil C1

Pin

Wire Color

Circuit No.

Function

A-B

--

--

Not Used

C

PK

339

Ignition 1 Voltage

D

GY/BK

1884

Cruise Control Switch Signal

E

D-BU

1796

Steering Wheel Controls Signal (UK3)

F

WH/BK

644

10-Volt Reference (UK3)

G

GY

8

Instrument Panel Lamps Dimmer Switch Signal

H

D-GN/WH

1358

Driver Information Center Switch Signal

J

TN

28

Horn Relay Control

K

BK/WH

151

Signal Ground

Inflatable Restraint Steering Wheel Module Coil C2


Object Number: 845610  Size: CH

Connector Part Information

  • OEM: 15393433
  • Service: 22710638
  • Description: 10-Way F Micro-Pack 64 Series (BK)

Terminal Part Information

  • Terminal/Tray: Service with Terminated Lead
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: 12180559-1/J-35616-64B (L-BU)

Inflatable Restraint Steering Wheel Module Coil C2

Pin

Wire Color

Circuit No.

Function

A-B

--

--

Not Used

C

PK

1539

Ignition 1 Voltage

D

GY

1884

Cruise Control Switch Signal

E

D-BU

1796

Steering Wheel Controls Signal (UK3)

F

WH/BK

644

10-Volt Reference (UK3)

G

GY

8

Instrument Panel Lamps Dimmer Switch Signal

H

D-GN/WH

1358

Driver Information Center Switch Signal

J

TN

28

Horn Relay Control

K

BK/WH

651

Ground

Inflatable Restraint Steering Wheel Module Coil C3


Object Number: 1399226  Size: CH

Connector Part Information

  • OEM: 15393421
  • Service: 88987853
  • Description: 4-Way F Micro-Pack 064 (YE)

Terminal Part Information

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

Inflatable Restraint Steering Wheel Module Coil C3

Pin

Wire Color

Circuit No.

Function

1

BN

3020

Steering Wheel Module - Stage 1 - Low Control

2

TN

3021

Steering Wheel Module - Stage 1 - High Control

3

PK

3022

Steering Wheel Module - Stage 2 - Low Control

4

WH

3023

Steering Wheel Module - Stage 2 - High Control

Seat Belt Pretensioner - Left


Object Number: 1593399  Size: CH

Connector Part Information

  • OEM: 1642628-1
  • Service: 88988308
  • Description: 2-Way F (YE)

Terminal Part Information

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

Seat Belt Pretensioner - Left

Pin

Wire Color

Circuit No.

Function

1

YE/WH

2119

Seat Belt Pretensioner - Left - Low Control

2

GY/WH

2118

Seat Belt Pretensioner - Left - High Control

Seat Belt Pretensioner - Right


Object Number: 1593399  Size: CH

Connector Part Information

  • OEM: 1642627-1
  • Service: 88988308
  • Description: 2-Way F (YE)

Terminal Part Information

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

Seat Belt Pretensioner - Right

Pin

Wire Color

Circuit No.

Function

1

L-BU/OG

2117

Seat Belt Pretensioner - Right - Low Control

2

GY/OG

2116

Seat Belt Pretensioner - Right - High Control