Saturn 2007 Relay Automobile User Manual


 
Compass Calibration (Uplevel Only)
The compass can be manually calibrated. To
calibrate the compass through the DIC, see DIC
Compass (Uplevel Only) on page 240.
DIC Compass (Uplevel Only)
Your vehicle may have a compass in the Driver
Information Center (DIC).
Compass Zone
Press the menu button until COMPASS ZONE
displays. Press the set/reset button to change the
compass zone. Zones 1 through 15 are available.
The direction the vehicle is moving will be
displayed in the top right corner of the DIC display.
Compass Calibration
Under certain circumstances, such as during a
long distance cross-country trip, it will be
necessary to compensate for compass variance
and reset the zone through the DIC.
Compass variance is the difference between the
earth’s magnetic north and true geographic
north. If not adjusted to account for compass
variance, the compass in the vehicle could give
false readings.
In order to do this, the compass must be set or
calibrated to the variance zone in which the vehicle
is traveling.
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