5. Complete one or more 360–degree turns (in an area
free from large metal or metallic objects) until the “CAL”
indicator turns off. The compass will now function
normally.
Compass Variance
Compass Variance is the difference between Magnetic
North and Geographic North. To compensate for the
differences the variance should be set for the zone where
the vehicle is driven, per the zone map. Once properly
set, the compass will automatically compensate for the
differences, and provide the most accurate compass
heading. For the most accurate compass performance, the
compass must be set using the following steps.
NOTE:
Keep magnetic materials away from the top of
the instrument panel, such as iPod’s, Cell Phones, Lap-
tops and Radar Detectors. This is where the compass
module is located, and it can cause interference with the
compass sensor, and it may give false readings.
1. Turn the ignition switch ON.
2. Press the UP or DOWN button until the System Setup
(Customer-Programmable Features) menu is reached,
then press the SELECT button.
Compass Variance Map
232
UNDERSTANDING YOUR INSTRUMENT PANEL
Summary of Contents for 2010 Ram Truck Chassis
Page 1: ...Ram Truck O W N E R S M A N U A L 2 0 1 0 ...
Page 3: ......
Page 6: ...1 INTRODUCTION 5 ...
Page 9: ......
Page 191: ......
Page 199: ...INSTRUMENT CLUSTER BASE 198 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 200: ...INSTRUMENT CLUSTER PREMIUM 4 UNDERSTANDING YOUR INSTRUMENT PANEL 199 ...
Page 291: ...Operating Tips 290 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 361: ...Understanding The Features Of Your Winch Winch Components 360 STARTING AND OPERATING ...
Page 406: ...5 STARTING AND OPERATING 405 ...
Page 501: ......
Page 579: ......
Page 590: ...INDEX 10 ...
Page 610: ...Chrysler Group LLC 10D241 126 AC 3rd Edition Printed in U S A ...