ELECTRONIC SHIFT LEVER SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

DTC Code DTC Name
HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

Tech Tips

*: Use the GTS.

PROCEDURE


  1. VEHICLE BROUGHT TO WORKSHOP

    Result
    Proceed to
    NEXT

    NEXT

  2. CUSTOMER PROBLEM ANALYSIS

    Result
    Proceed to
    NEXT

    NEXT

  3. CONNECT GTS TO THE DLC3*

    Tech Tips

    If the display on the GTS indicates a communication fault, inspect the DLC3.

    Result
    Proceed to
    NEXT

    NEXT

  4. CHECK DTC AND SAVE FREEZE FRAME DATA*

    (See page ), Click here

    Tech Tips

    Make sure to save freeze frame data because the data is necessary for a simulation test.

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

    B

    PROBLEM SYMPTOMS TABLE Click here

    A

  5. CLEAR DTC AND FREEZE FRAME DATA*

    Click here

    Result
    Proceed to
    NEXT

    NEXT

  6. CONDUCT VISUAL INSPECTION

    Result
    Proceed to
    NEXT

    NEXT

  7. CONFIRM PROBLEM SYMPTOMS

    Result
    Result Proceed to
    Malfunction does not occur A
    Malfunction occurs B

    B

    GO TO STEP 11 Click here

    A

  8. DUPLICATE CONDITIONS THAT PRODUCE SYMPTOMS

    Result
    Proceed to
    NEXT

    NEXT

  9. CHECK FOR DTCS*

    Click here

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

    B

    CONDUCT BASIC INSPECTION Click here

    A

  10. REFER TO DTC CHART

    Click here

    Result
    Proceed to
    NEXT

    NEXT

    GO TO STEP 13 Click here

  11. CONDUCT BASIC INSPECTION

    Result
    Result Proceed to
    Malfunctioning parts not confirmed A
    Malfunctioning parts confirmed B

    B

    CONDUCT PARTS INSPECTION Click here

    A

  12. CHECK ECU POWER SOURCE CIRCUIT

    Result
    Proceed to
    NEXT

    NEXT

  13. CONDUCT CIRCUIT INSPECTION

    Result
    Result Proceed to
    Malfunction not confirmed A
    Malfunction confirmed B

    B

    GO TO STEP 16 Click here

    A

  14. CHECK FOR INTERMITTENT PROBLEMS

    Click here

    Result
    Proceed to
    NEXT

    NEXT

    GO TO STEP 16 Click here

  15. CONDUCT PARTS INSPECTION

    Result
    Proceed to
    NEXT

    NEXT

  16. IDENTIFY PROBLEM

    Result
    Proceed to
    NEXT

    NEXT

  17. ADJUST AND/OR REPAIR

    Result
    Proceed to
    NEXT

    NEXT

  18. CONDUCT CONFIRMATION TEST

    Result
    Proceed to
    NEXT

    NEXT

    END

  19. PROBLEM SYMPTOMS TABLE

    Click here

    Result
    Proceed to
    NEXT

    NEXT

    END