How To Proceed With Troubleshooting

HINT:

• The ECM of this system is connected to the CAN system. Therefore, before starting troubleshooting, make sure to check that there is no trouble in the CAN system.
• The hand-held tester can be used at steps  3,  4,  6, and  9.

1. Vehicle Brought to Workshop 
   1. Go to next step. 
2. Customer Problem Analysis (See  CUSTOMER PROBLEM ANALYSIS CHECK   ) 
   1. Go to next step. 
3. Connect the OBD II scan tool or hand-held tester to DLC3 
   1. Go to next step. 
4. Check and Clear DTC and Freeze Frame Data (See  DTC CHECK/CLEAR   ) 
   1. Go to next step. 
5. Visual Inspection 
   1. Go to next step. 
6. Setting the Check Mode Diagnosis (See  CHECK MODE PROCEDURE   ) 
   1. Go to next step. 
7. Problem Symptom Confirmation (See  ROAD TEST   ) 
   1. Symptom does not occur: Go to step   8 
   2. Symptom occur: Go to step   9 . 
8. Symptom Simulation (See  HOW TO PROCEED WITH TROUBLESHOOTING  ) 
   1. Go to next step. 
9. DTC Check (See  DTC CHECK/CLEAR   ) 
   1. DTC is not output: Go to step   10 . 
   2. DTC is output: Go to step   18 . 
10. Basic Inspection (See  ADJUSTMENT  in AUTOMATIC TRANSMISSION FLUID (FROM AUGUST, 2003)  ADJUSTMENT  in PARK/NEUTRAL POSITION SWITCH ASSY and  ADJUSTMENT  in FLOOR SHIFT ASSY ) 
    1. NG: Go to step   20 . 
    2. OK: Go to next step. 
11. See  MECHANICAL SYSTEM TESTS  
    1. NG: Go to step   17 . 
    2. OK: Go to next step. 
12. See  HYDRAULIC TEST  
    1. NG: Go to step   17 . 
    2. OK: Go to next step. 
13. See  MANUAL SHIFTING TEST  
    1. NG: Go to step   15 . 
    2. OK: Go to next step. 
14. Problem Symptoms Table Chapter 1 (See  PROBLEM SYMPTOMS TABLE   ) 
    1. NG: Go to step   19 
    2. OK: Go to next step. 
15. Problem Symptoms Table Chapter 2 (See  PROBLEM SYMPTOMS TABLE   ) 
    1. NG: Go to step   17 
    2. OK: Go to next step. 
16. Problem Symptoms Table Chapter 3 (See  PROBLEM SYMPTOMS TABLE   ) 
    1. Go to next step. 
17. Part Inspection 
    1. Go to step   20 . 
18. SEE  DIAGNOSTIC TROUBLE CODE TABLE  
    1. Go to next step. 
19. Circuit Inspection 
    1. Go to next step. 
20. Repair or Replace 
    1. Go to next step. 
21. Confirmation Test 
    1. End