How To Proceed With Troubleshooting

HINT:

• Use the following procedures to troubleshoot the airbag system.
• *: Use a Techstream.

1. VEHICLE BROUGHT TO WORKSHOP 
2. CUSTOMER PROBLEM ANALYSIS  (See HOW TO PROCEED WITH TROUBLESHOOTING )
   1. Confirm problem symptoms.
3. CHECK CAN COMMUNICATION SYSTEM*  (See CAN COMMUNICATION )
   RESULT CHART
   
   

   Result	Proceed to
   DTCs NOT OUTPUT	A
   DTCs OUTPUT	B

   B: CHECK CAN COMMUNICATION CIRCUIT 

   A: GO TO NEXT STEP 

4. WARNING LIGHT CHECK (See DIAGNOSIS SYSTEM  )
5. DTC CHECK* (Present and Past DTCs) (See DTC CHECK / CLEAR  )
   RESULT CHART
   
   

   Result	Proceed to
   DTCs OUTPUT	A
   DTCs NOT OUTPUT	B

   B: PROBLEM SYMPTOMS TABLE 

   A: GO TO NEXT STEP 

6. DTC CHART (See DIAGNOSTIC TROUBLE CODE CHART  )
7. CIRCUIT INSPECTION* 
8. REPAIR OR REPLACEMENT 
9. DTC CLEARANCE* (Present and Past DTCs) (See DTC CHECK / CLEAR  )
10. DTC CHECK* (Present and Past DTCs) (See DTC CHECK / CLEAR  )
    RESULT CHART
    
    

    Result	Proceed to
    DTCs NOT OUTPUT	A
    DTCs OUTPUT	B

    B: Go to step  6

    A: END