THEFT DETERRENT SYSTEM > HOW TO PROCEED WITH TROUBLESHOOTING


HINT:
  1. Use these procedures to troubleshoot the theft deterrent system.
  2. *: Use the Techstream.
  3. Troubleshooting of the theft deterrent system is based on the premise that the door lock control system, the wireless door lock control system, the lighting system, the horn system, and the engine immobiliser system are operating normally. Check these systems first before troubleshooting the theft deterrent system.


1.VEHICLE BROUGHT TO WORKSHOP

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    2.INSPECT BATTERY VOLTAGE

      Standard voltage:
      11 to 14 V
      If the voltage is below 11 V, recharge or replace the battery before proceeding.

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    3.PROBLEM SYMPTOMS TABLE

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


    B.
    Go to step 5
    A


    4.OVERALL ANALYSIS AND TROUBLESHOOTING*
    1. DATA LIST / ACTIVE TEST (Click here)

    2. Terminals of ECU (Click here)

    3. Operation Check (Click here)


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    5.REPAIR OR REPLACE

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      6.CONFIRMATION TEST

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        END