How To Proceed With Troubleshooting

The hand-held tester can be used at steps  3,  6,  9, and  12.

1. VEHICLE BROUGHT TO WORKSHOP 

   GO TO NEXT STEP 

2. CUSTOMER PROBLEM ANALYSIS (See  CUSTOMER PROBLEM ANALYSIS   )

   GO TO NEXT STEP 

3. CHECK AND CLEAR DTCS AND FREEZE FRAME DATA (See  DTC CHECK/CLEAR   AND  FREEZE FRAME DATA OF ABS  ) 

   GO TO NEXT STEP 

4. PROBLEM SYMPTOM CONFIRMATION 
   • SYMPTOM DOES NOT OCCUR: GO TO STEP 5 
   • SYMPTOM OCCURS: GO TO STEP 6 
5. SYMPTOM SIMULATION (See  ELECTRONIC CIRCUIT INSPECTION PROCEDURE  ) 

   GO TO NEXT STEP 

6. DTC CHECK (See  DTC CHECK/CLEAR   )
   • THERE IS NO OUTPUT: GO TO STEP 7 
   • THERE IS OUTPUT: GO TO STEP   8 
7. See PROBLEM SYMPTOMS TABLE 

   CHECK FOR FLUID LEAKAGE AND GO TO STEP   10 

8. See DIAGNOSTIC TROUBLE CODE CHART 

   GO TO NEXT STEP 

9. CIRCUIT INSPECTION (See  CIRCUIT DESCRIPTION   TO  CIRCUIT DESCRIPTION  ) 

   GO TO NEXT STEP 

10. IDENTIFICATION OF PROBLEM 

    GO TO NEXT STEP 

11. REPAIR 

    GO TO NEXT STEP 

12. CONFIRMATION TEST 

    END