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Home >> Infiniti >> 2008 >> EX35 Base, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> Component Diagnosis >> DTC B1134: Side Module LH >> Diagnosis Procedure >> Diagnostic Procedure

Diagnostic Procedure

  1. CHECK HARNESS CONNECTOR 

    Check the connection of harness connector.

    Is the inspection result normal? 

    YES: GO TO  2.

    NO: Replace harness connector.

  2. CHECK WIRING HARNESS 

    Check the wiring harness externals.

    Is the inspection result normal? 

    YES: GO TO  3.

    NO: Replace wiring harness.

  3. CHECK FRONT SIDE AIRBAG MODULE 
    1. Replace front LH side airbag module. Refer to EXPLODED VIEW .
    2. Check "Self diagnosis result" with CONSULT-III.
    3. Perform DTC confirmation procedure. Refer to DTC LOGIC  .

      Is DTC detected? 

      YES: GO TO  4.

      NO: INSPECTION END

  4. CHECK AIRBAG DIAGNOSIS SENSOR UNIT 
    1. Replace airbag diagnosis sensor unit. Refer to EXPLODED VIEW .
    2. Check "Self diagnosis result" with CONSULT-III.
    3. Perform DTC confirmation procedure. Refer to DTC LOGIC  .

      Is DTC detected? 

      YES: GO TO  1.

      NO: INSPECTION END

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