ELECTRONIC CONTROLLED AUTOMATIC TRANSMISSION SYSTEM > HOW TO PROCEED WITH TROUBLESHOOTING



  1. When using intelligent tester, troubleshoot according to procedures below

  1. VEHICLE BROUGHT TO WORKSHOP

  2. CUSTOMER PROBLEM ANALYSIS

  3. INSPECT BATTERY VOLTAGE

  4. CONNECT INTELLIGENT TESTER TO DLC3*

  5. CHECK AND CLEAR DTC AND FREEZE FRAME DATA*

  6. VISUAL INSPECTION

  7. SETTING CHECK MODE DIAGNOSIS*

  8. PROBLEM SYMPTOM CONFIRMATION

  9. SYMPTOM SIMULATION

  10. DTC CHECK*

  11. BASIC INSPECTION

  12. MECHANICAL SYSTEM TEST

  13. HYDRAULIC TEST

  14. MANUAL SHIFTING TEST

  15. PROBLEM SYMPTOMS TABLE CHAPTER 1

  16. PROBLEM SYMPTOMS TABLE CHAPTER 2

  17. PROBLEM SYMPTOMS TABLE CHAPTER 3

  18. PART INSPECTION

  19. DTC CHART

  20. CIRCUIT INSPECTION

  21. REPAIR OR REPLACE

  22. CONFIRMATION TEST

  1. When not using intelligent tester, troubleshoot according to procedures below

  1. VEHICLE BROUGHT TO WORKSHOP

  2. CUSTOMER PROBLEM ANALYSIS

  3. INSPECT BATTERY VOLTAGE

  4. CHECK AND CLEAR DTC*

  5. VISUAL INSPECTION

  6. SETTING CHECK MODE DIAGNOSIS*

  7. PROBLEM SYMPTOM CONFIRMATION

  8. SYMPTOM SIMULATION

  9. DTC CHECK*

  10. BASIC INSPECTION

  11. MECHANICAL SYSTEM TEST

  12. HYDRAULIC TEST

  13. MANUAL SHIFTING TEST

  14. PROBLEM SYMPTOMS TABLE CHAPTER 1

  15. PROBLEM SYMPTOMS TABLE CHAPTER 2

  16. PROBLEM SYMPTOMS TABLE CHAPTER 3

  17. PART INSPECTION

  18. DTC CHART

  19. CIRCUIT INSPECTION

  20. REPAIR OR REPLACE

  21. CONFIRMATION TEST