Installation

DOOR LOCK: DOOR CONTROL TRANSMITTER: INSTALLATION

INSTALLATION

1. INSTALL TRANSMITTER BATTERY





(a) Install a battery (lithium battery) with the positive (+) side facing upward, as shown in the illustration.
- Be sure that the positive (+) side and the negative (-) side of the transmitter battery are matched correctly.
- Be careful not to bend the electrodes while installing the battery.
- Keep the interior of the transmitter case free of dust, water and oil.





(b) Install the cover by pressing down on it as shown in the illustration.





(c) Insert the mechanical key into the transmitter.
(d) Press one of the transmitter switches and check that the LED illuminates.
2. INSTALL TRANSMITTER (CARD KEY) BATTERY





(a) Push in and install the transmitter battery (lithium battery) while being careful of the following: 1) the orientation of the battery positive (+) and negative (-) terminals; and 2) being sure to insert the battery between the 2 terminals and deep into the card, in the direction shown by the arrow in the illustration.
HINT:
Check if the card terminals are damaged or if the card interior has foreign matter.
- Insert the battery so that its positive (+) side is facing the LEXUS mark.
- Do not deform the terminals.
- If the terminals are dirty, wipe the terminals with a soft cloth before installing the battery.





(b) Install the transmitter cover so that it clips onto the case.
- Push on the transmitter cover until its attachment hooks attach securely.
- When the transmitter cover is removed and installed many times, be careful as the cover may become loose.