ENGINE IMMOBILISER SYSTEM (w/o Smart Entry and Start System) PRECAUTION


  1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

    When disconnecting the cable from the negative (-) battery terminal, initialize the following system after the cable is reconnected.

    System Name See Procedure
    Parking Assist Monitor System

    Click here

  2. PRECAUTIONS WHEN USING INTELLIGENT TESTER


    1. When using the intelligent tester to troubleshoot the engine immobiliser system:

      Connect the intelligent tester to the DLC3 while the ignition switch is off, and turn a door courtesy light switch on and off at 1.5-second intervals until communication between the intelligent tester and vehicle begins.

  3. PRECAUTIONS FOR THE KEY


    1. The key is a precision instrument. Be sure to observe the following:


      1. Do not drop or strike the key.

      2. Do not allow the key to be kept in a high temperature place for a long time.

      3. Do not use an ultrasonic washing machine to clean the key.

      4. Keep the key away from magnets or magnetized items during use.

      5. Do not attach any stickers to the key.

  4. PRECAUTION FOR REGISTRATION


    1. If replacing any of the following parts, refer to the Service Bulletin.

      Note

      Any keys or ECUs for which registration has been performed cannot be reused.


      1. Key

      2. Transponder key ECU assembly

      3. ECM