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Transmitter Sub-ASSY Module Set Door Control: Inspection

  1. INSPECT TRANSMITTER SUB-ASSY MODULE SET DOOR CONTROL 
    1. Inspect operation of the transmitter.
    2. Remove the battery (lithium battery) from the transmitter (See TRANSMITTER BATTERY ).
    3. Install a new or normal battery (lithium battery).

      HINT:

      When a new or normal battery is not available, connect 2 new 1.5 V batteries in series, connect the battery positive (+) to the battery receptacle side terminal and battery negative (-) to the bottom terminal, then apply 3 V voltage to the transmitter.

      Fig 1: Connecting Battery Positive (+) To Battery Receptacle Side Terminal And Battery Negative (-) To Bottom Terminal
      G00921225Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. In a location that is approx. 1 m (3.28 ft) away from the driver side outside door handle in the right direction, point the key plate of the transmitter at the vehicle, and check operation of the transmitter by pressing a transmission switch on the transmitter body.

      Standard: 

      1. The door lock can be operated via the remote control. 
      2. The LED lights up more than once. 

      HINT:

      • The minimum operational distance differs, depending on the operator, the way the transmitter is held, and the location.
      • Since the transmitter uses faint electric waves, the operational distance might be shortened if noise or strong electric wave occurs in the area where the frequency is used.
    5. Install the battery (lithium battery).
  2. Inspect the battery capacity.

HINT:

  1. Connect the lead to the negative (-) terminal of the transmitter and install the battery.
    Fig 2: Connecting Lead To Negative (-) Terminal Of Transmitter And Installing Battery
    G00921226Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. Connect the tester positive (+) probe to the (+) battery (lithium battery) and the tester negative (-) probe to the lead respectively.
  3. Press one of the transmission switches on the transmitter for approx. 1 second.
  4. Press the transmission switch on the transmitter again to check the voltage.
    1. Standard: 2.2 V or more 
    Fig 3: Connecting Tester Positive (+) Probe To (+) Battery (Lithium Battery) And Tester Negative (-) Probe To Lead Respectively
    G00921227Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    HINT:

    • When the temperature of the battery is low, the inspection can not be made correctly.

      When the outcome of the test is less than 2.2 V, conduct the test again after leaving the battery in a place at 18°C (64°F) for more than 30 minutes.

    • The automatic power-off function causes the voltage of the battery to be 2.5 V or more (a voltage with no resistance applied to the battery) when 0.8 seconds have passed after the switch is pressed. Therefore, make sure to read the voltage just after the switch is pressed.
    • Since high voltage might be shown once or twice after the battery returns to the specified temperature, the inspection should be made with the voltage shown after the switch is pressed at least 3 times.
  5. Disconnect the lead.
  6. Set the battery (lithium battery) in the transmitter.