2004 Toyota Sienna Owners Manual - Page 323

04 SIENNA_U (L/O 0408) -Compass Every time you refuel the vehicle, the calculation is reset. The actual driving range varies with driving habits and road conditions. If fuel consumption is good, the driving range will be longer. If fuel consumption is poor, the driving range will be shorter. The compass may not show the correct direction in the following conditions: D The vehicle is stopped immediately after turning. The compass does not adjust while the vehicle is stopped. D The ignition switch is turned off immediately after turning. D The vehicle is on an inclined surface. D The vehicle is in a place where the earth's magnetic field is subject to interference by artificial magnetic fields (underground parking, under a steel tower, between buildings, roof parking, near a crossing, near a large vehicle, etc.). The compass indicates the direction that the vehicle is heading. In the above case, it shows that the vehicle is heading south. The direction display is updated every 2 seconds. Displays N NE E SE S SW W NW Directions North Northeast East Southeast South Southwest West Northwest D The vehicle is magnetized. (There is a magnet or a metal object on or near the roof.) D The battery has been disconnected. The compass works to calibrate the direction automatically while the vehicle is in motion, if deviation is small. For additional precision or for complete calibrating, see "CALIBRATING THE COMPASS" below. 323 2004 SIENNA from Aug. '04 Prod. (OM45422U)