KEY REMINDER WARNING SYSTEM PRECAUTION


  1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

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

    System Name See Procedure
    Lane Departure Alert System (w/ Steering Control)

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    Parking Assist Monitor System
    Pre-collision System

  2. PRECAUTION FOR KEY REMINDER WARNING SYSTEM


    1. For the procedure of the key reminder warning system for models equipped with the smart entry and start system, refer to Smart Entry and Start System (for Entry Function).

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  3. PRECAUTIONS FOR INSPECTING POWER SOURCE FOR MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) (w/Door Control Battery)

    The vehicle battery supplies power to the main body ECU (multiplex network body ECU) via the door control battery. If a main body ECU (multiplex network body ECU) power source malfunction occurs, the door control battery may be malfunctioning.