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TAIL GATE CLOSER SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

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DTC Code DTC Name
  HOW TO PROCEED WITH TROUBLESHOOTING
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CAUTION / NOTICE / HINT

Tip:

  • Use these following procedures to troubleshoot the tail gate closer system.

  • *: Use the GTS.

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PROCEDURE


  1. Click here

    VEHICLE BROUGHT TO WORKSHOP

    Result
    Proceed to
    NEXT

  2. Click here

    INSPECT BATTERY VOLTAGE

    Standard Voltage
    11 to 14 V

    If the voltage is below 11 V, recharge or replace the battery before proceeding.

    Result
    Proceed to
    NEXT

  3. Click here

    CHECK COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*


    1. Use the intelligent tester to check if the CAN communication system is functioning normally.

      Result
      Result Proceed to
      CAN DTC is not output A
      CAN DTC is output (for LHD with Central Gateway ECU) B
      CAN DTC is output (for LHD without Central Gateway ECU) C
      CAN DTC is output (for RHD with Central Gateway ECU) D
      CAN DTC is output (for RHD without Central Gateway ECU) E

  4. Click here

    CHECK DTC OUTPUT*


    1. Starting with the lower tail gate closed, open and close the lower tail gate 6 times.

    2. Check for DTCs.

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    3. Clear the DTCs.

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    4. Starting with the lower tail gate closed, open and close the lower tail gate 6 times.

    5. Recheck for DTCs.

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      Result
      Result Proceed to
      DTC is not output A
      DTC is output B

  5. Click here

    PROBLEM SYMPTOMS TABLE


    1. Refer to Problem Symptoms Table.

      Click here

      Result
      Result Proceed to
      Fault is not listed in problem symptoms table A
      Fault is listed in problem symptoms table B

    • AClick here
    • B

      ADJUST, REPAIR OR REPLACE IN ACCORDANCE WITH PROBLEM SYMPTOMS TABLE

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    OVERALL ANALYSIS AND TROUBLESHOOTING


    1. Operation Check.

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    2. Terminals of ECU.

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    3. Data List / Active Test.

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      Result
      Proceed to
      NEXT

  7. Click here

    REPAIR OR REPLACE

    Result
    Proceed to
    NEXT

  8. Click here

    CONFIRMATION TEST

    Result
    Proceed to
    NEXT

    • NEXT

      END