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Home >> Toyota >> 2008 >> FJ Cruiser RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 140 (Supplemental Restraint System) >> Airbag System >> DTC B1615/14 Front Airbag Sensor LH Circuit Malfunction >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK FRONT AIRBAG SENSOR LH 
    1. Turn the ignition switch OFF.
    2. Disconnect the cable from the negative (-) battery terminal, and wait for at least 90 seconds.
    3. Interchange the front airbag sensor RH and LH, and connect the connectors to them.
    4. Connect the cable to the negative (-) battery terminal, and wait for at least 2 seconds.
    5. Turn the ignition switch ON, and wait for at least 60 seconds.
    6. Clear the DTCs (see DTC CHECK / CLEAR ).
    7. Turn the ignition switch OFF.
    8. Turn the ignition switch ON, and wait for at least 60 seconds.
    9. Check the DTCs (see DTC CHECK / CLEAR ).

      Result 

      RESULT CHART

      Result Proceed to
      DTC B1610/13 and B1615/14 are not output. A
      DTC B1610/13 is output. B
      DTC B1615/14 is output. C
    Fig 1: Checking Front Airbag Sensor LH
    G05189467Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    HINT:

    DTCs other than DTC B1610/13 and B1615/14 may be output at this time, but they are not related to this check.

    B: REPLACE FRONT AIRBAG SENSOR LH 

    C: REPLACE CENTER AIRBAG SENSOR ASSEMBLY 

    A: USE SIMULATION METHOD TO CHECK