Keyless Entry Transmitter Battery: Service and Repair

Wireless Door Lock Control System

REPLACE TRANSMITTER (LITHIUM) BATTERY




a. Using a screwdriver, remove the cover.

NOTE: Do not pry out the cover forcibly.




b. Remove the battery (lithium battery) as shown in the illustration.

NOTE:
- Do not push the terminals with a finger.
- If prying up the battery (lithium battery) forcibly to remove, the terminals are deformed.

c. Install a battery (lithium battery).

NOTE: Face the battery upward. Take care not to deform the terminals.

d. Install the cover.

NOTE: It might cause faulty contact of battery (lithium battery) and terminals.