Transmitter Battery: Replacement

REMOVE TRANSMITTER BATTERY
NOTE: Special caution should be taken for handling each component as they are precision electronic components.
1. Using a coin or the equivalent, pry out the transmitter case.
  NOTE: Do not forcibly pry out the case.
  
  Fig 1: Prying Out Transmitter Case
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the battery (lithium battery).
  NOTE:
  - Do not push the terminals with your finger.
  - Prying up the battery (lithium battery) to forcibly remove it will cause deformation of the terminals.
  - Do not touch the battery with wet hands. Water may cause unexpected rust.
  - Do not touch or move any components inside the transmitter, or it may interfere with the proper operation.
    
    Fig 2: Removing Battery (Lithium Battery)
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL TRANSMITTER BATTERY
1. Install a new battery (lithium battery) with the positive (+) side up, as shown in the illustration.
  NOTE:
  - Be sure that the positive side and the negative side of the transmitter battery are faced correctly.
  - Be careful not to bend the electrode of the transmitter battery insertion.
  - Be careful that no dust or oil adheres to the transmitter case.
    
    Fig 3: Installing Battery (Lithium Battery)
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the case securely.