WIRELESS DOOR LOCK CONTROL 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
    LKA/LDA System

    Click here

    Stop and Start System
    Parking Assist Monitor System (w/ Parallel Parking Assist Function)
    Parking Assist Monitor System (w/o Parallel Parking Assist Function)
    Panoramic View Monitor System
    Power Door Lock Control System
    Pre-crash Safety System
    Power Back Door System
    Lighting System (EXT)
    Adaptive High Beam System

  2. PRECAUTIONS WHEN USING GTS


    1. When using the GTS with the engine switch off, connect the GTS to the DLC3 and turn a courtesy light switch on and off at intervals of 1.5 seconds or less until communication between the GTS and the vehicle begins. Then select Model Code "KEY REGIST" under manual mode and enter the following menus: Body Electrical / Entry&Start(CAN). While using the GTS, periodically turn a courtesy light switch on and off at intervals of 1.5 seconds or less to maintain communication between the GTS and the vehicle.

    2. After all DTCs are cleared, check if the malfunction occurs again 6 seconds after the engine switch is turned on (IG).

  3. DOOR CONTROL RECEIVER EXPRESSIONS


    1. The type of door control receiver used on this model differs depending on the specifications of the vehicle. The expressions listed in the table below are used in this section.

      Vehicle Specification Part Name in Manual Actual Part Name
      for 12 Pin Type Door control receiver Electrical key and tire pressure monitoring system receiver assembly
      for 5 Pin Type Door control receiver Smart door control receiver assembly

  4. PRECAUTIONS FOR INSPECTING POWER SOURCE FOR MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) (w/o Canister Pump Module with Door Ajar Warning Buzzer Function)

    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.