2003 Toyota Avalon Owners Manual - Page 26

'03 AVALON U (L/O 0206) 1. Using a coin or equivalent, open the transmitter case. 2. Push the edge of the discharged transmitter battery and lift it out as shown in the above illustration. 3. Put a new transmitter battery with positive (+) side up. Close the transmitter case securely. NOTICE z Make sure the positive side and negative side of the transmitter battery should be faced correctly. z Do not replace the battery with wet hands. Water may cause unexpected rust. z Do not touch or move any components inside of the transmitter, or it may interfere with proper operation. 26 2003 AVALON (OM41401U)