NISSAN 2015 Frontier - Owner's Manual - Manual (Page 117)

Zone variation change procedure
The difference between magnetic north and geo-
graphical north is known as variance. In some
areas, this difference can sometimes be great
enough to cause false compass readings. Follow
these instructions to set the variance for your
particular location if this happens:
1. Press and hold the button for about
11 seconds or the button for about
8 seconds. The current zone number will
appear in the display. Release the button.
2. Find your current location on the zone map.
Refer to the illustration.
3. Press the or the button repeat-
edly to toggle through the zone numbers
until the desired number appears in the dis-
play. Once you have selected a zone num-
ber, the display will show a compass direc-
tion within a few seconds.
NOTE:
Use zone number 5 for Hawaii.
Inaccurate compass direction
The compass display is equipped with automatic
correction function. If the correct direction is not
shown, follow this procedure.
WIC0355
2-12 Instruments and controls