WORK NOTICES AND PRECAUTIONS PRECAUTIONS FOR SRS AIRBAG SYSTEM


  1. HANDLING OF A VEHICLE THAT HAS BEEN DAMAGED IN A COLLISION


    1. Refer to the TOYOTA Repair Manual for the SRS airbag system inspection procedures.

    2. If impacts are likely to occur to the front airbag sensors, side airbag sensors, door side airbag sensors, No.2 side airbag sensors or airbag sensor assembly remove each sensor as necessary beforehand.

    3. Do not allow the front airbag sensors, side airbag sensors, door side airbag sensors, No.2 side airbag sensors or airbag sensor assembly to become heated to high temperatures.

    4. Check the wire harnesses and connectors for damage and/or melting, as some areas of the airbags and seat belt pretensioners may heat up to several hundred degrees when they operate.

  2. PRECAUTIONS FOR USING ELECTRIC WELDER


    1. Check the Diagnostic Trouble Codes (DTCs).


      1. If one or more DTCs are displayed:


        • Disconnect the negative (-) terminal cable from the battery.

        • Disconnect all the malfunctioning circuit connectors.

        • Disconnect the airbag sensor assembly connector.

      2. If DTCs are NOT displayed:


        • Inspect for damage to the electric wiring harnesses and connectors.

        • Disconnect the negative (-) terminal cable from the battery.

        • Disconnect the airbag sensor assembly connector.

  3. PARTS LOCATION


    1. AIRBAG SYSTEM (w/ Curtain Shield Airbag)

      A0044CZE07
      A0044D7E07
      A0044GIE02
      A0044ELE01
      A0044FXE01
      A0044DLE01

    2. AIRBAG SYSTEM (w/o Curtain Shield Airbag)

      A0044DVE04
      A0044GDE03
      A0044D6E01
      *1 SIDE AIRBAG SENSOR ASSEMBLY RH
      *2 SIDE AIRBAG SENSOR ASSEMBLY LH
      *3 FRONT AIRBAG SENSOR
      A0044F2E01
      *1 REAR SEAT 3 POINT TYPE OUTER BELT ASSEMBLY RH
      *2 FRONT SEAT OUTER BELT ASSEMBLY RH
      *3 REAR SEAT 3 POINT TYPE OUTER BELT ASSEMBLY LH
      *4 FRONT SEAT OUTER BELT ASSEMBLY LH