GM Service Manual Online
For 1990-2009 cars only
Table 1: Inflatable Restraint Front End Sensor - Left
Table 2: Inflatable Restraint Front End Sensor - Right
Table 3: Inflatable Restraint Front End Sensor (HVY)
Table 4: Inflatable Restraint I/P Module
Table 5: Inflatable Restraint Steering Wheel Module - Single Stage
Table 6: Inflatable Restraint Steering Wheel Module C1 (Dual Stage)
Table 7: Inflatable Restraint Steering Wheel Module C2 (Dual Stage)
Table 8: Inflatable Restraint Sensing and Diagnostic Module (SDM)
Table 9: Inflatable Restraint Seat Position Switch - Left (AL0)
Table 10: Inflatable Restraint Seat Position Switch - Right (AL0)
Table 11: Inflatable Restraint Passenger Seat Belt Tension Retractor Sensor (AL0)
Table 12: Inflatable Restraint Passenger Presence System (PPS) Sensor (AL0)
Table 13: Inflatable Restraint Passenger Presence Module (AL0)
Table 14: Inflatable Restraint I/P Module Disable Switch (C99)
Table 15: Inflatable Restraint Side Impact Sensor (SIS) - Right (HP2)

Inflatable Restraint Front End Sensor - Left


Object Number: 847309  Size: CH

Connector Part Information

    • 15356720
    • 2-Way F GT 150 Sealed (YEL)

Pin

Wire Color

Circuit No.

Function

1

GRY

349

Discriminating Sensor - Left - Signal

2

YEL

354

Discriminating Sensor - Signal

Inflatable Restraint Front End Sensor - Right


Object Number: 847309  Size: CH

Connector Part Information

    • 15356720
    • 2-Way F GT 150 Sealed (YEL)

Pin

Wire Color

Circuit No.

Function

1

YEL

1834

Forward Discriminating Sensor Signal

2

DK GRN

1409

Discriminating Sensor - Right - Signal

Inflatable Restraint Front End Sensor (HVY)


Object Number: 847309  Size: CH

Connector Part Information

    • 15356721
    • 2-Way F GT 150 Sealed (YEL)

Pin

Wire Color

Circuit No.

Function

1

YEL

1834

Forward Discriminating Sensor Signal

2

DK GRN

1409

Discriminating Sensor - Right - Signal

Inflatable Restraint I/P Module


Object Number: 684931  Size: CH

Connector Part Information

    • 15336476
    • 4-Way Metri-Pack 280 Series (YEL)

Pin

Wire Color

Circuit No.

Function

A1

YEL

3025

I/P Module - Stage 1 - High Control

A2

ORN

3024

I/P Module - Stage 1 - Low Control

B1

GRY

3027

I/P Module - Stage 2 - High Control (w/Dual Stage)

B2

PPL

3026

I/P Module - Stage 2 - Low Control (w/Dual Stage)

Inflatable Restraint Steering Wheel Module - Single Stage


Object Number: 966360  Size: CH

Connector Part Information

    • 54560210
    • 2-Way F ABX-3 Code B (YEL)

Pin

Wire Color

Circuit No.

Function

A

WHT

347

Steering Wheel Module - High Control

B

DK GRN

348

Steering Wheel Module - Low Control

Inflatable Restraint Steering Wheel Module C1 (Dual Stage)


Object Number: 966373  Size: CH

Connector Part Information

    • 54560208
    • 2-Way F ABX-3 Code B (WHT)

Pin

Wire Color

Circuit No.

Function

A

TAN

3021

Steering Wheel Module - Stage 1 - High Control

B

BRN

3020

Steering Wheel Module - Stage 1 - Low Control

Inflatable Restraint Steering Wheel Module C2 (Dual Stage)


Object Number: 966368  Size: CH

Connector Part Information

    • 54550271
    • 2-Way F ABX-3 Code G (PNK)

Pin

Wire Color

Circuit No.

Function

A

WHT

3023

Steering Wheel Module - Stage 2 - High Control

B

PNK

3022

Steering Wheel Module - Stage 2 - Low Control

Inflatable Restraint Sensing and Diagnostic Module (SDM)


Object Number: 697020  Size: CH

Connector Part Information

    • 15356922
    • 42-Way F Micro-Pack 100 W (YEL)

Pin

Wire Color

Circuit No.

Function

1

YEL

1139

Ignition 1 Voltage

2

PNK

2306

Passenger Presence Class 2 Serial Data (AL0)

TAN/BLK

371

I/P Module Disable Switch - Signal (HVY)

3

BLK/WHT

238

Seat Belt Switch - Left

4

RED

1362

Seat Belt Switch - Right - Signal (AL0)

PNK

353

I/P Module Suppression Indicator Control (HVY)

5

GRY

349

Front End Sensor - Left - Signal

6

YEL

1834

Front End Sensor - Right - Signal

7

--

--

Not Used

8

TAN

2163

Side Impact Sensor - Right - Voltage

9

YEL

3025

I/P Module - Stage 1 - High Control

10

ORN

3024

I/P Module - Stage 1 - Low Control

11

DK BLU

1363

Low Reference

12

BRN

3020

Steering Wheel Module - Stage 1 - Low Control

13

TAN

3021

Steering Wheel Module - Stage 1 - High Control

14-21

--

--

Not Used

22

DK BLU

1128

SDM Class 2 Serial Data

23

--

--

Not Used

24

LT GRN

5055

Seat Position Switch - Left - Signal (AL0)

25

LT BLU

5056

Seat Position Switch - Right - Signal (AL0)

26

YEL

354

Front End Sensor - Left - Low Reference

27

DK GRN

1409

Front End Sensor - Right - Low Reference

28

--

--

Not Used

29

DK GRN

2164

Side Impact Sensor - Right - Signal (HP2)

30

GRY

3027

I/P Module - Stage 2 - High Control (AL0)

31

PPL

3026

I/P Module - Stage 2 - Low Control (AL0)

32

BLK

2351

Ground

33

PNK

3022

Steering Wheel Module - Stage 2 - Low Control

--

--

Not Used - 30 Series and Crew Cab

34

WHT

3023

Steering Wheel Module - Stage 2 - High Control

--

--

Not Used - 30 Series and Crew Cab

35-42

--

--

Not Used

Inflatable Restraint Seat Position Switch - Left (AL0)


Object Number: 280768  Size: CH

Connector Part Information

    • 12052832
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT GRN

5055

Seat Position Switch - Left - Signal

B

YEL

234

Low Reference

Inflatable Restraint Seat Position Switch - Right (AL0)


Object Number: 280768  Size: CH

Connector Part Information

    • 12052832
    • 2-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT BLU

5056

Seat Position Switch - Right - Signal

B

YEL

234

Low Reference

Inflatable Restraint Passenger Seat Belt Tension Retractor Sensor (AL0)


Object Number: 684807  Size: CH

Connector Part Information

    • 12110293
    • 3-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

LT BLU

906

Passenger Seat Belt Tension Retractor Sensor - 5-Volt Reference

B

TAN

905

Passenger Seat Belt Tension Retractor Sensor - Low Reference

C

YEL

904

Passenger Seat Belt Tension Retractor Sensor - Signal

Inflatable Restraint Passenger Presence System (PPS) Sensor (AL0)


Object Number: 516611  Size: CH

Connector Part Information

    • 12059595
    • 3-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BRN/WHT

903

PPS Sensor - Low Reference

B

PPL

901

PPS Sensor Signal

C

WHT

902

PPS Sensor - 5-Volt Reference

Inflatable Restraint Passenger Presence Module (AL0)


Object Number: 1409310  Size: CH

Connector Part Information

    • 15431683
    • 18-Way F Micropack 100 (BLK)

Pin

Wire Color

Circuit No.

Function

1

DK BLU

2307

Passenger Air Bag On Indicator Control

2

DK GRN

2308

Passenger Air Bag Off Indicator Control

3

--

--

Not Used

4

YEL

904

Passenger Seat Belt Tension Retractor Sensor - Signal

5

BLK

2351

Ground

6

PPL

901

PPS Sensor Signal

7

WHT

902

PPS Sensor - 5-Volt Reference

8

--

--

Not Used

9

YEL

1139

Ignition 1 Voltage

10

PNK

353

I/P Module Suppression Indicator Control

11

TAN/BLK

371

I/P Module Disable Switch - Signal

12-13

--

--

Not Used

14

TAN

905

Passenger Seat Belt Tension Retractor Sensor - Low Reference

15

BRN/WHT

903

PPS Sensor - Low Reference

16

LT BLU

906

Passenger Seat Belt Tension Retractor Sensor - 5-Volt Reference

17

--

--

Not Used

18

PNK

2306

I/P Module Disable Switch - Signal

Inflatable Restraint I/P Module Disable Switch (C99)


Object Number: 362753  Size: CH

Connector Part Information

    • 15305286
    • 6-Way F Metri-Pack 150 Series (YEL)

Pin

Wire Color

Circuit No.

Function

A

TAN/BLK

371

I/P Module Disable Switch - Signal

B

YEL

1139

Ignition 1 Voltage

C

BRN

2409

Interior Park Lamps Supply Voltage

D

BRN/WHT

230

Instrument Panel Lamps Dimming Control

E

PNK

353

I/P Module Suppression Indicator Control

F

BLK

1050

Ground

Inflatable Restraint Side Impact Sensor (SIS) - Right (HP2)


Object Number: 1336240  Size: CH

Connector Part Information

    • 15356725
    • 2-Way F GT 150 Sealed (YEL)

Pin

Wire Color

Circuit No.

Function

A

DK GRN

2164

Side Impact Sensor - Right - Signal

B

TAN

2163

Side Impact Sensor - Right - Voltage