GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1999 🢒 Bonneville 🢒 Body and Accessories 🢒 Data Link Communications 🢒 SIR Connector End Views
Table 1: Inflatable Restraint Front End Discriminating Sensor
Table 2: Inflatable Restraint IP Module
Table 3: Inflatable Restraint Sensing and Diagnostic Module (SDM)
Table 4: Inflatable Restraint Steering Wheel Module Coil

Inflatable Restraint Front End Discriminating Sensor


Object Number: 223517 Size: CH

Connector Part Information
    • 12084302
    • 2 Way F Metri-Pack 280 Series Sealed (YEL)

Pin

Wire Color

Circuit No.

Function

A

BLK/WHT

1751

Ground

B

YEL

1834

SIR Forward Sensor Signal

Inflatable Restraint IP Module


Object Number: 130685 Size: CH

Connector Part Information
    • 12110288
    • 2 Way M Metri-Pack 280 Series (YEL)

Pin

Wire Color

Circuit No.

Function

A

WHT/BLK

1403

Passenger High

B

DK GRN/WHT

1404

Passenger Low

Inflatable Restraint Sensing and Diagnostic Module (SDM)


Object Number: 306265 Size: CH

Connector Part Information
    • 12160333
    • 12 Way F Micro-Pack 100 Series (YEL)

Pin

Wire Color

Circuit No.

Function

1

WHT/BLK

1403

SIR Inflator Feed - Passenger High

2

WHT

347

SIR Inflator Feed - Driver High

3

DK GRN

348

SIR Inflator Output - Driver Low

4

DK GRN/WHT

1404

SIR Inflator Output - Passenger Low

5

TAN

800

Serial Data Signal (UART)

6

BLK/WHT

1751

Ground

7

BRN

358

SIR Indicator Lamp Output

8

BLK/WHT

238

Seat Belt Switch Signal

9

YEL

1834

SIR Forward Sensor Signal

10

YEL

1139

Ignition 1

11-12

--

--

Not Used

Inflatable Restraint Steering Wheel Module Coil


Object Number: 219791 Size: CH

Connector Part Information
    • 12092851
    • 2 Way M Metri-Pack 280 Series (YEL)

Pin

Wire Color

Circuit No.

Function

A

WHT

347

Driver High

B

DK GRN

348

Driver Low