DYNAMIC REAR STEERING SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

DTC Code DTC Name
HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

Tech Tips


  • Use the following procedures to troubleshoot the dynamic rear steering system.

  • *: Use the GTS.

PROCEDURE


  1. VEHICLE BROUGHT TO WORKSHOP

    Result
    Proceed to
    NEXT

    NEXT

  2. CUSTOMER PROBLEM ANALYSIS


    1. Confirm the problem symptoms.

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  3. INSPECT BATTERY VOLTAGE

    Standard Voltage
    11 to 14 V

    If the voltage is less than 11 V, recharge or replace the auxiliary battery before proceeding.

    Result
    Proceed to
    NEXT

    NEXT

  4. CHECK CAN COMMUNICATION SYSTEM*


    1. Using the GTS, check if the CAN communication system is functioning normally (for LHD: Click here , for RHD: Click here.

      Result
      Result Proceed to
      DTC is not output A
      DTC is output for LHD B
      for RHD C

    B

    GO TO COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) Click here

    C

    GO TO COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) Click here

    A

  5. CHECK DTC AND FREEZE FRAME DATA*


    1. Check and record DTCs and Freeze Frame Data.

      Click here

    2. Clear the DTCs and Freeze Frame Data.

      Click here

    3. Recheck for DTCs.


      1. Simulate the malfunction and check if the DTCs are output again.

      Result
      Result Proceed to
      DTC is output A
      DTC is not output (Problem symptom does not occur) B
      DTC is not output (Problem symptom occurs) C

    B

    SYMPTOM SIMULATION Click here

    C

    GO TO STEP 8 Click here

    A

  6. DIAGNOSTIC TROUBLE CODE CHART


    1. Proceed to Diagnostic Trouble Code Chart.

      Click here

      Result
      Proceed to
      NEXT

    NEXT

    GO TO STEP 9 Click here

  7. SYMPTOM SIMULATION


    1. Proceed to How to Proceed with Troubleshooting.

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  8. PROBLEM SYMPTOMS TABLE


    1. Proceed to Problem Symptoms Table.

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  9. CIRCUIT INSPECTION*

    Result
    Proceed to
    NEXT

    NEXT

  10. IDENTIFICATION OF PROBLEM

    Result
    Proceed to
    NEXT

    NEXT

  11. REPAIR OR REPLACEMENT

    Result
    Proceed to
    NEXT

    NEXT

  12. CONFIRMATION TEST*

    Result
    Proceed to
    NEXT

    NEXT

    END