CENTER AIRBAG SENSOR ASSEMBLY ON-VEHICLE INSPECTION

CAUTION / NOTICE / HINT

CAUTION:

Be sure to correctly follow the removal and installation procedures for the airbag ECU assembly.

PROCEDURE


  1. INSPECT AIRBAG ECU ASSEMBLY (for Vehicle not Involved in Collision)


    1. Perform a diagnostic system check.

      Click here

  2. INSPECT AIRBAG ECU ASSEMBLY (for Vehicle Involved in Collision and Airbag not Deployed)


    1. Perform a diagnostic system check.

      Click here

    2. Visually check for defects with the airbag ECU assembly installed to the vehicle.


      1. The defects are as follows:


        • Cracks in the ECU housing

        • Dents in the ECU housing

        • Chips in the ECU housing

        • Cracks or other damage to the connector

        • Peeling of the label

        OK
        No defects are found.

        If any defects are found, replace the airbag ECU assembly with a new one.

  3. INSPECT AIRBAG ECU ASSEMBLY (for Vehicle Involved in Collision and Airbag is Deployed)


    1. Replace the airbag ECU assembly.

      Tech Tips

      The airbag ECU assembly should be replaced after any of the SRS parts has deployed as it has been subjected to an impact.