Keyless Entry Transmitter Battery: Service and Repair

TRANSMITTER BATTERY REPLACEMENT

REMOVAL PROCEDURE




1. Insert a small coin between the 2 halves of the transmitter case in the slot located near the key ring.
2. Twist the coin in order to open the case.
3. Remove the cover while being careful not to damage the seal.
4. Remove the battery from the transmitter.

INSTALLATION PROCEDURE




1. Install the new battery (CR 2450 or equivalent) (2) with the positive (+) side facing up.
2. Inspect that the seal is properly positioned.
3. Snap the 2 halves together (1, 3).
4. Synchronize the transmitter to the receiver. Refer to Transmitter Synchronization. Programming and Relearning