Lexus RX300 Manual page 31

KEYS AND DOORS
11R056
2. Remove the module from the key frame.
11R057
3. Remove the 2 screws to take out the lid of the module.
4. Take out the discharged battery and put a new battery with the
positive side up.
16
NOTICE
D Make sure the positive side and negative side of the battery
should be faced correctly.
D Be careful not to bend the electrode of the battery insertion
and that dust or oils do not adhere to the inside of the module.
D Take care not to lose the screws and O–ring.
5. Install the lid with the 2 screws.
NOTICE
Take care not to damage or bend the O–ring when installing.
6. Install the module into the key frame and secure the cover with
the screw.
7. When pushing any switch on the wireless key, make sure the
indicator light comes on.