Keyless Entry Transmitter Battery: Service and Repair

1. Remove the set screw to remove the battery from the transmitter.
2. Install a battery with its (+) side face-down.

Note: Battery required for replacement: Coin type battery CR2032

3. Insert the claw first, and with care not to displace the 0-ring, assemble the transmitter.

Note: Do not let water or dust stick to the inside of the transmitter when its open. Also, do not touch the precision electronic device. If the 0-ring is displaced during the assembly of the transmitter, water or dust penetrates it, causing trouble.