2004 Toyota Sienna Navigation Manual - Page 202
2004 Toyota Sienna Manual
Page 202 highlights
04 SIENNA_U (L/O 0408) REPLACING TRANSMITTER BATTERY For replacement, use a CR2032 lithium battery or equivalent. CAUTION Special care should be taken to prevent small children from swallowing the removed transmitter battery or components. NOTICE z When replacing the transmitter battery, be careful not to lose the components. z Replace only with the same or equivalent type recommended by a Toyota dealer. z Dispose of used batteries according to the local laws. Replace the transmitter battery by following these procedures: 1. Using a coin or equivalent, open the transmitter case. 2. Remove the discharged transmitter battery. NOTICE Do not bend the terminals. 20 2004 SIENNA from Aug. '04 Prod. (OM45422U)