AIRBAG SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

DTC Code DTC Name
HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

Tech Tips


  • Use these procedures to troubleshoot the airbag system.

  • *: Use the GTS.

PROCEDURE


  1. VEHICLE BROUGHT TO WORKSHOP

    Result
    Proceed to
    NEXT

    NEXT

  2. INSPECT BATTERY VOLTAGE

    Standard voltage
    11 to 14 V

    If the voltage is below 11 V, recharge or replace the battery before proceeding.

    Result
    Proceed to
    NEXT

    NEXT

  3. CHECK CAN COMMUNICATION SYSTEM*


    1. Check for DTCs.

      Click here

      Result
      Result Proceed to
      DTC is not output A
      DTC is output B

    B

    GO TO CAN COMMUNICATION SYSTEM Click here

    A

  4. WARNING LIGHT CHECK

    Result
    Proceed to
    NEXT

    NEXT

  5. CHECK DTC (Present and Past DTCs)*


    1. Check for DTCs.

      Click here

      Result
      Result Proceed to
      DTC is output A
      DTC is not output B

    B

    GO TO PROBLEM SYMPTOMS TABLE Click here

    A

  6. DIAGNOSTIC TROUBLE CODE CHART


    1. Diagnostic Trouble Code Chart.

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  7. CIRCUIT INSPECTION

    Result
    Proceed to
    NEXT

    NEXT

  8. REPAIR

    Result
    Proceed to
    NEXT

    NEXT

  9. CLEAR DTC (Present and Past DTCs)*

    Result
    Proceed to
    NEXT

    NEXT

  10. CHECK DTC (Present and Past DTCs)*


    1. Check for DTCs.

      Click here

      Result
      Result Proceed to
      DTC is not output A
      DTC is output B

    B

    GO TO DIAGNOSTIC TROUBLE CODE CHART Click here

    A

  11. CONFIRMATION TEST

    Result
    Proceed to
    NEXT

    NEXT

    END