ELECTRONIC POWER STEERING SYSTEM > HOW TO PROCEED WITH TROUBLESHOOTING



  1. VEHICLE BROUGHT TO WORKSHOP

  2. CUSTOMER PROBLEM ANALYSIS

  3. CHECK DTC AND FREEZE FRAME DATA

  4. CLEAR DTC AND FREEZE FRAME DATA

  5. PROBLEM SYMPTOM CONFIRMATION

  6. SYMPTOM SIMULATION

  7. CHECK DTC

  8. PROBLEM SYMPTOMS TABLE

  9. DTC CHART

  10. CIRCUIT INSPECTION

  11. IDENTIFICATION OF PROBLEM

  12. REPAIR OR REPLACE

  13. CONFIRMATION TEST