2007 Dodge Ram 1500 Pickup Owner's Manual - Page 185
2007 Dodge Ram 1500 Pickup Manual
Page 185 highlights
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 185 3 Compass Variance is the difference between magnetic north and geographic north. In some areas of the country, the difference between magnetic and geographic north is great enough to cause the compass to give false readings. If this occurs, the compass variance must be set according to the Compass Variance Map.
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 |
 |
Compass Variance
is the difference between magnetic
north and geographic north. In some areas of the country,
the difference between magnetic and geographic north is
great enough to cause the compass to give false readings.
If this occurs, the compass variance must be set according
to the Compass Variance Map.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE
185
3