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How To Proceed With Troubleshooting [08/2015 - 08/2017]: Procedure

  1. VEHICLE BROUGHT TO WORKSHOP 

    Result

    Proceed to
    NEXT

    Result: 

    NEXT 

    See step  2

  2. CUSTOMER PROBLEM ANALYSIS 
    1. Interview the customer to confirm the trouble.

      Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - 08/2017]

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    See step  3

  3. CHECK COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM* 
    1. Use the Techstream to check if the CAN communication system is functioning normally.

      Result

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

    Result: 

    B 

    GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - 08/2017] 

    Result: 

    A 

    See step  4

  4. DTC CHECK* 
    1. Check for a DTC and note any codes that are output.
    2. Clear the DTC.
    3. Recheck for DTCs. Try to prompt the DTC by simulating the original symptom that the DTC suggests.

      Result

      Result Proceed to
      DTC does not recur A
      DTC recurs B

    Result: 

    B 

    GO TO DTC CHART. Refer to  DIAGNOSTIC TROUBLE CODE CHART [08/2015 - 08/2017]  

    Result: 

    A 

    See step  5

  5. SYMPTOM SIMULATION 

    Result

    Proceed to
    NEXT

    Result: 

    NEXT 

    See step  6

  6. PROBLEM SYMPTOMS TABLE 

    Result

    Result Proceed to
    Fault is not listed in problem symptoms table A
    Fault is listed in problem symptoms table B

    Result: 

    B 

    See step  9

    Result: 

    A 

    See step  7

  7. PERFORM TROUBLESHOOTING ACCORDING TO MALFUNCTION SYMPTOM* 
    1. Terminals of ECU

      Refer to TERMINALS OF ECU [08/2015 - 08/2017] 

    2. Data List/Active Test

      Refer to DATA LIST / ACTIVE TEST [08/2015 - 08/2017] 

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    See step  8

  8. ADJUST, REPAIR OR REPLACE 

    Result

    Proceed to
    NEXT

    Result: 

    NEXT 

    See step  9

  9. CONFIRMATION TEST 

    Result

    Proceed to
    NEXT

    Result: 

    NEXT 

    END