GM Service Manual Online
For 1990-2009 cars only
Table 1: Inflatable Restraint Front End Discriminating Sensor - Left
Table 2: Inflatable Restraint Front End Discriminating Sensor - Right
Table 3: Inflatable Restraint IP Module
Table 4: Inflatable Restraint Sensing and Diagnostic Module (SDM)
Table 5: Inflatable Restraint Steering Wheel Module

Inflatable Restraint Front End Discriminating Sensor - Left


Object Number: 338009  Size: CH

Connector Part Information

    • 12191660
    • 4-Way F Metri-Pack 280 Series, Sealed (YEL)

Pin

Wire Color

Circuit No.

Function

A

YEL

1834

Forward Discriminating Sensor Signal

B

YEL

1834

Forward Discriminating Sensor Signal

C

BLK/WHT

1151

Ground

D

BLK/WHT

1151

Ground

Inflatable Restraint Front End Discriminating Sensor - Right


Object Number: 68712  Size: CH

Connector Part Information

    • 12176650
    • 2-Way F Metri-Pack 280 Series, Sealed (YEL)

Pin

Wire Color

Circuit No.

Function

A

YEL

1834

Forward Discriminating Sensor Signal

B

BLK/WHT

1151

Ground

Inflatable Restraint IP Module


Object Number: 130685  Size: CH

Connector Part Information

    • 15358765
    • 2-Way M Metri-Pack 280 Series, Pull-To-Seat (YEL)

Pin

Wire Color

Circuit No.

Function

A

WHT/BLK

1403

IP Module - High Control

B

DK GRN/WHT

1404

IP Module - Low Control

Inflatable Restraint Sensing and Diagnostic Module (SDM)


Object Number: 385960  Size: CH

Connector Part Information

    • 15357037
    • 18 Way F Micro-Pack 100W Series (DK GRY)

Pin

Wire Color

Circuit No.

Function

A1

YEL

1139

Ignition 1 Voltage

A2

--

--

Not Used

A3

WHT/BLK

1403

IP Module - High Control

A4

DK BLU

1128

SDM Class 2 Serial Data

A5

--

--

Not Used

A6

WHT

347

Steering Wheel Module - High Control

A7

DK GRN

348

Steering Wheel Module - Low Control

A8

DK GRN/WHT

1404

IP Module - Low Control

A9-A10

--

--

Not Used

A11

YEL

2160

SIR Forward Sensor Signal

A12

BLK/WHT

2151

Ground

A13-A17

--

--

Not Used

A18

BLK/WHT

1851

Ground

Inflatable Restraint Steering Wheel Module


Object Number: 295469  Size: CH

Connector Part Information

    • 12186989
    • 2-Way F Micro-Pack 100 Series, Sealed (YEL)

Pin

Wire Color

Circuit No.

Function

A

WHT

347

Steering Wheel Module - High Control

B

DK GRN

348

Steering Wheel Module - Low Control