How To Proceed With Troubleshooting

HINT: 

*: Use the Techstream.

1. VEHICLE BROUGHT TO WORKSHOP 

   NEXT: Go to next step 

2. CUSTOMER PROBLEM ANALYSIS 

   NEXT: Go to next step 

3. CHECK CAN COMMUNICATION SYSTEM* 
   1. Check for DTC output. Refer to DIAGNOSIS SYSTEM .

      Result

      Result	Proceed to
      CAN communication DTC is not output.	A
      CAN communication DTC is output.	B

      B → GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING  .

      A: Go to next step 

4. CHECK FOR DTC* 
   1. Check for DTC output. Refer to DTC CHECK / CLEAR .

      Result

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

      B → PROCEED TO DTC CHART. Refer to  DIAGNOSTIC TROUBLE CODE CHART  . 

      A: Go to next step 

5. PROBLEM SYMPTOM CONFIRMATION 

   NEXT: Go to next step 

6. SYMPTOM SIMULATION 

   NEXT: Go to next step 

7. PROBLEM SYMPTOMS TABLE 
   1. Refer to PROBLEM SYMPTOMS TABLE .

      NEXT: Go to next step 

8. CIRCUIT INSPECTION 

   NEXT: Go to next step 

9. REPAIR OR REPLACE 

   NEXT: Go to next step 

10. CONFIRMATION TEST 

    NEXT → END