2008 Toyota Tundra Owners Manual - Page 337

07 11.20 NOTICE z Be sure that the positive side and negative side of the controller battery should be faced correctly. Z17448 Z17458 z Do not replace the battery with wet hands. Water may cause rust. z Do not touch or move any components inside of the controller, or it may interfere with proper operation. z Be careful not to bend the electrode of the controller battery insertion. Replace the battery according to the following procedure: 1. Remove the cover of the controller as shown. 2. Remove the discharged batteries and put in the new batteries as shown. Install the cover. z Close the battery case securely. After replacing the battery, check that the controller operates properly. If the controller still does not operate properly, contact your Toyota dealer. 307 2008 TUNDRA from Apr. '08 Prod. (OM34477U)