Door Control Transmitter: Installation

WARNING: This page is about a different car, the 2006 Lexus IS 350 and 2006 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL TRANSMITTER BATTERY
1. Install a new battery in the slot at an angle with the positive side facing up.
2. Press down on the battery to set it in place.
  
  Fig 1: Identifying Battery
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  NOTE:
  - Be sure that the positive side and the negative side of the transmitter battery are matched correctly.
  - Be careful not to bend the transmitter battery electrode while installing the battery.
  - Keep the interior of the transmitter case free of dust, water and oil.
3. Install the cover by pressing down on it as shown in the illustration.
  
  Fig 2: Identifying Transmitter Cover
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Install the mechanical key.
  HINT:
  
  After the installation, press one of the transmitter's switches and check that the LED illuminates.
  
  Fig 3: Identifying Mechanical Key
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002