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How To Proceed With Troubleshooting

HINT:

  1. VEHICLE BROUGHT TO WORKSHOP 

    NEXT 

  2. CUSTOMER PROBLEM ANALYSIS 

    NEXT 

  3. INSPECT BATTERY VOLTAGE 

    Standard voltage: 

    11 to 14 V 

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

    NEXT 

  4. CONNECT TECHSTREAM TO DLC3* 

    NEXT 

  5. CHECK AND CLEAR DTCS AND FREEZE FRAME DATA* 
    1. Refer to the DTC CHECK / CLEAR  .

    NEXT 

  6. VISUAL INSPECTION 

    NEXT 

  7. SETTING CHECK MODE DIAGNOSIS* 
    1. Refer to the CHECK MODE PROCEDURE  .

    NEXT 

  8. PROBLEM SYMPTOM CONFIRMATION 
    1. Refer to the ROAD TEST  .

      Result 

      RESULT REFERENCE

      Result Proceed to
      Symptom does not occur A
      Symptom occurs B

    B :  GO TO STEP  10

    A : Go to Next Step 

  9. SYMPTOM SIMULATION 
    1. Refer to the SYMPTOM SIMULATION (see HOW TO PROCEED WITH TROUBLESHOOTING ).

    NEXT 

  10. DTC CHECK* 
    1. Refer to the DTC CHECK / CLEAR  .

      Result 

      RESULT REFERENCE

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

    B :  GO TO STEP  18

    A : Go to Next Step 

  11. BASIC INSPECTION 
    1. Refer to the AUTOMATIC TRANSMISSION FLUID  .
    2. Refer to the PARK/NEUTRAL POSITION SWITCH  .
    3. Refer to the FLOOR SHIFT ASSEMBLY  .

    NG :  GO TO STEP  21

    OK : Go to Next Step 

  12. MECHANICAL SYSTEM TESTS 
    1. Refer to the MECHANICAL SYSTEM TESTS  .

    NG :  GO TO STEP  17

    OK : Go to Next Step 

  13. HYDRAULIC TEST 
    1. Refer to the HYDRAULIC TEST  .

    NG :  GO TO STEP  17

    OK : Go to Next Step 

  14. MANUAL SHIFTING TEST 
    1. Refer to the MANUAL SHIFTING TEST  .

    NG :  GO TO STEP  16

    OK : Go to Next Step 

  15. PROBLEM SYMPTOMS TABLE CHAPTER 1 
    1. Refer to the PROBLEM SYMPTOMS TABLE  .

    NG :  GO TO STEP  19

    OK : Go to Next Step 

  16. PROBLEM SYMPTOMS TABLE CHAPTER 2 
    1. Refer to the PROBLEM SYMPTOMS TABLE  .

    NEXT 

  17. PART INSPECTION 

    NG :  GO TO STEP  21

    OK : Go to Next Step 

  18. DTC CHART 
    1. Refer to the DIAGNOSTIC TROUBLE CODE CHART  .

    NEXT 

  19. CIRCUIT INSPECTION 

    NEXT 

  20. IDENTIFICATION OF PROBLEM 

    NEXT 

  21. REPAIR OR REPLACE 

    NEXT 

  22. CONFIRMATION TEST 

    NEXT : END