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Keyless Entry Transmitter Battery: Service and Repair





DOOR LOCK: TRANSMITTER BATTERY: REPLACEMENT

1. REMOVE TRANSMITTER BATTERY

NOTICE:
Special caution should be taken for handling each component as they are precision electronic components.

(a) Using a coin or the equivalent, pry out the transmitter case.





NOTICE:
Do not forcibly pry out the case.

(b) Remove the battery (lithium battery).





NOTICE:
* 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.
2. INSTALL TRANSMITTER BATTERY

(a) Install a new battery (lithium battery) with the positive (+) side up, as shown in the illustration.





NOTICE:
* 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.
(b) Install the case securely.
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