Toyota 2007 Camry Hybrid Owner's Manual page 271

The compass sensor is in the inside
rear view mirror.
NOTICE
Do not put magnets or a metal object
on or near the inside rear view mirror
of the vehicle. Doing this may cause
malfunction of the compass sensor.
'07Camry hybrid_U (L/O 0610)
CALIBRATING THE COMPASS (deviation
calibration)
The direction display on the compass
deviates from the true direction deter-
mined by the earth's magnetic field. The
angle of deviation varies according to the
geographic position of the vehicle.
To adjust this deviation, stop the vehicle,
then push and hold the switch until the
zone number appears on the display.
Then push the switch, referring to the fol-
lowing map to select the number of the
zone where the vehicle is.
2007 CAMRY HV from Oct. '06 Prod. (OM33749U)
259