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For 1990-2009 cars only

Inflatable Restraint Sensing and Diagnostic Module (SDM)


Object Number: 203005  Size: CF

Connector Part Information

    • 12160341
    • 12-Way F Micro-Pack 100 Series (YEL)

Pin

Wire Color

Circuit No.

Function

Component Connector Cavity

DTCs Affected

Possible Symptoms From a Faulty Circuit

1

WHT/BLK

1403

Passenger Side High

1

B1015, B1016, B1017, B1018, B1019

Air Bag Warning Lamp Flashes Seven Times Then Stays ON Steady

2

WHT

347

Driver Side High

2

B1021, B1022, B1024, B1025, B1026

Air Bag Warning Lamp Flashes Seven Times Then Stays ON Steady

3

DK GRN

348

Driver Side Low

3

B1021, B1022, B1024, B1025, B1026

Air Bag Warning Lamp Flashes Seven Times Then Stays ON Steady

4

DR GRN/WHT

1404

Passenger Side Low

4

B1015, B1016, B1017, B1018, B1019

Air Bag Warning Lamp Flashes Seven Times Then Stays ON Steady

5

TAN

800

Serial Data (UART)

5

--

Scan Tool Does Not Communicate with SDM

6

BLK/WHT

1751

Ground

6

--

Air Bag Warning Lamp Comes On Steady

7

BRN

358

Inflatable Restraint Indicator

7

--

Air Bag Warning Lamp Comes On Steady, Air Bag Warning Lamp Does Not Come On

8

BLK/WHT

238

Seat Belt Switch Signal

8

--

Fasten Seat Belt Indicator Always On, Fasten Seat Belt Indicator Does Not Come On

9

GRY

349

Front End Sensor Feed

9

B1035, B1036

Air Bag Warning Lamp Flashes Seven Times Then Stays ON Steady

10

YEL

1139

Ignition 1

10

--

Air Bag Warning Lamp Comes On Steady

11-12

--

--

Not Used

11-12

--

Not Used

Inflatable Restraint Front End Discriminating Sensor


Object Number: 68712  Size: CH

Connector Part Information

    • 12160310
    • 2-Way F Metri-Pack 280 Series (YEL)

Pin

Wire Color

Circuit No.

Function

A

GRY

349

Front End Sensor Feed

B

BLK/WHT

1751

Ground

Inflatable Restraint IP Module Trim Cover


Object Number: 68765  Size: CH

Connector Part Information

    • 12162476
    • 4-Way P/C Edgeboard STD (BLK)

Pin

Wire Color

Circuit No.

Function

A

WHT/BLK

1403

Passenger Side High

B

DK GRN/WHT

1404

Passenger Side Low

C-D

--

--

Not Used