Toyota Sienna 2010 Owner's Manual page 411

Press the "E/M" button, and referring to the map above, select
STEP 4
the number of the zone where you are.
If the direction is displayed several seconds after adjustment, the
calibration is complete.
Circling calibration
■
When the direction display may not change after a turn, the com-
pass needs to be calibrated.
Stop the vehicle in a level place where it is safe to drive in a
STEP 1
circle.
STEP 2
STEP 3
3-7. Other interior features
Press and hold both the "MODE"
and "E/M" buttons
neously for 10 seconds until the
"CAL" indication appears on the
compass display. (At this time,
the compass display is locked in
"N".)
Drive the vehicle at 5 mph
(8 km/h) or less in a circle until
"CAL" indicator goes off and the
compass returns to the normal
mode.
If there is not enough space to
drive in a circle, drive around the
block until "CAL" indicator goes
off and the compass returns to
the normal mode.
simulta-
3
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