FixVault

How To Proceed With Troubleshooting

HINT:

Troubleshoot in accordance with the procedures on the following references.

  1. VEHICLE BROUGHT TO WORKSHOP 
    1. Go to next step. 
  2. CUSTOMER PROBLEM ANALYSIS CHECK AND SYMPTOM CHECK (See  PROBLEM SYMPTOMS TABLE   ) 
    1. Go to next step. 
  3. DTC CHECK (See  DIAGNOSTIC TROUBLE CODE TABLE   ) 
    1. Check for DTC and make a note of the code that is output.
    2. Delete the DTC.
    3. Check if the DTC will be output once again when the problem symptom is simulated based on the noted code.
      1. When no code is output (symptom check and simulation are possible), proceed to A.
      2. When a code is output, proceed to B.
    1. B: Go to step   6 . 
    2. A: Go to next step. 
  4. See  PROBLEM SYMPTOMS TABLE  
    1. Without applicable symptoms, proceed to A.
    2. With applicable symptoms, proceed to B.
    1. B: Go to step   6 . 
    2. A: Go to next step. 
  5. PERFORM TROUBLESHOOTING IN FOLLOWING METHOD, DEPENDING ON MALFUNCTION SYMPTOM 
    1. See PRE-CHECK 
    2. See TERMINALS OF ECU 
  6. ADJUST, REPAIR OR REPLACE 
    1. Go to next step. 

      END