RAM CHASSIS CAB 2012 Owners Manual

• Engine Temperature Warning Light
This light warns of an overheated engine condi-
tion. As temperatures rise and the gauge ap-
proaches H, this indicator will illuminate and a
single chime will sound after reaching a set threshold.
Further overheating will cause the temperature gauge to
pass H, the indicator will continuously flash and a
continuous chime will occur until the engine is allowed
to cool.
If the light turns on while driving, safely pull over and
stop the vehicle. If the A/C system is on, turn it off. Also,
shift the transmission into NEUTRAL and idle the ve-
hicle. If the temperature reading does not return to
normal, turn the engine off immediately and call for
service. Refer to “If Your Engine Overheats” in “What To
Do In Emergencies” for more information. • SERV 4WD
The SERV 4WD light monitors the electric shift
4WD system. If the SERV 4WD light stays on or
comes on during driving, it means that the
4WD system is not functioning properly and
that service is required.
• Electronic Stability Control (ESC) OFF Indicator
Light — If Equipped
This light indicates the Electronic Stability Con-
trol (ESC) is off.
• Transmission Temperature Light
This light indicates that there is excessive trans-
mission fluid temperature that might occur
with severe usage such as trailer towing. It may
also occur when operating the vehicle in a high
torque converter slip condition, such as 4-wheel-drive
operation (e.g., snow plowing, off- road operation). If this 4 UNDERSTANDING YOUR INSTRUMENT PANEL 209

light comes on, stop the vehicle and run the engine at idle
or faster, with the transmission in NEUTRAL until the
light goes off.
CAUTION!Continuous driving with the Transmission Tempera-
ture Indicator illuminated will eventually cause se-
vere transmission damage or transmission failure.
WARNING!If the Transmission Temperature Warning Light is
illuminated and you continue operating the vehicle,
in some circumstances you could cause the fluid to
boil over, come in contact with hot engine or exhaust
components and cause a fire. • Loose Gascap Message
If the vehicle diagnostic system determines
that the fuel filler cap is loose, improperly
installed, or damaged, a loose gascap icon will
display in the telltale display area. Tighten the
fuel filler cap properly and press the SELECT button to
turn off the message. If the problem continues, the
message will appear the next time the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the Malfunction Indicator Light (MIL).
Oil Change Due
Your vehicle is equipped with an engine oil change
indicator system. The Oil Change Due message will
flash in the EVIC display for approximately 10 seconds
after a single chime has sounded to indicate the next
scheduled oil change interval. The engine oil change210 UNDERSTANDING YOUR INSTRUMENT PANEL

indicator system is duty-cycle based, which means the
engine oil change interval may fluctuate dependent upon
your personal driving style.
Unless reset, this message will continue to display each
time you turn the ignition switch to the ON position. To
turn off the message temporarily, press and release the
BACK button. To reset the oil change indicator system
(after performing the scheduled maintenance), perform
the following steps.
1. Turn the ignition switch to the ON position. (Do not
start the engine)
2. Fully depress the accelerator pedal slowly three times
within 10 seconds.
3. Turn the ignition switch to the OFF position.
NOTE: If the indicator message illuminates when you
start the engine, the oil change indicator system did not
reset. If necessary, repeat these steps. Distance To Empty (DTE)
Shows the estimated distance that can be traveled with
the fuel remaining in the tank. This estimated distance is
determined by a weighted average of the instantaneous
and average fuel economy, according to the current fuel
tank level. DTE cannot be reset.
NOTE: Significant changes in driving style or vehicle
loading will greatly affect the actual drivable distance of
the vehicle, regardless of the DTE displayed value.
When the DTE value is less than 10 miles (16 km)
estimated driving distance, the DTE display will change
to a text display of  LOW FUEL.  This display will
continue until the vehicle runs out of fuel. Adding a
significant amount of fuel to the vehicle will turn off the
 LOW FUEL  text and a new DTE value will display.
4 UNDERSTANDING YOUR INSTRUMENT PANEL 211

EVIC Average Fuel Economy
Shows the average fuel economy since the last reset.
When the fuel economy is reset, the display will read
“RESET” or show dashes for two seconds. Then, the
history information will be erased and the averaging will
continue from the last fuel average reading before the
reset.
Trip Functions
Press and release the ODOMETER/TRIP ODOMETER
button until one of the following Trip Functions display
in the EVIC odometer line:
• Trip A
• Trip B
• Elapsed Time
Press the ODOMETER/TRIP ODOMETER button to
cycle through all the Trip Computer functions. The Trip Functions mode displays the following informa-
tion:
• Trip A
Shows the total distance traveled for Trip A since the last
reset.
• Trip B
Shows the total distance traveled for Trip B since the last
reset.
• Elapsed Time
Shows the total elapsed time of travel since the last reset
when the ignition switch is in the ACC position. Elapsed
time will increment when the ignition switch is in the ON
or START position.212 UNDERSTANDING YOUR INSTRUMENT PANEL

To Reset The Display
Reset will only occur while a resettable function is being
displayed. Press and release the ODOMETER/TRIP
ODOMETER button once to clear the resettable function
being displayed.
Vehicle Info (Customer Information Features)
Press and release the UP or DOWN button until “Vehicle
Info” displays in the EVIC and press the SELECT button.
Press the UP and DOWN button to scroll through the
available information displays, then press SELECT to
display any one of the following choices.
• Coolant Temp
Displays the actual coolant temperature.
• Oil Pressure
Displays the actual oil pressure.
• Trans Temperature
Displays the actual transmission temperature. • Trailer Brake — If Equipped
Displays trailer brake output power and trailer brake
status indicator.
• Engine Hours
Displays the number of hours of engine operation.
Units
Press and release the UP or DOWN button until “Units”
displays in the EVIC and press the SELECT button. The
EVIC, odometer, and navigation system (if equipped) can
be changed between English and Metric units of mea-
sure. To make your selection, scroll up or down until the
preferred setting is highlighted, then press and release
the SELECT button until a check-mark appears next to
the setting, showing that the setting has been selected.
4 UNDERSTANDING YOUR INSTRUMENT PANEL 213

Compass / Temperature Display
The compass readings indicate the direction the vehicle is
facing. The EVIC will display one of eight compass
readings and the outside temperature.
NOTE:
• The system will display the last known outside tem-
perature when starting the vehicle and may need to be
driven several minutes before the updated tempera-
ture is displayed. Engine temperature can also affect
the displayed temperature; therefore, temperature
readings are not updated when the vehicle is not
moving.
• During snowplow usage on vehicles equipped with
outside temperature display, the display may show
higher temperatures than the outside ambient tem-
perature. The higher displayed temperature is due to
blocked or reduced airflow to the underhood ambient temperature sensor caused by the snowplow. In addi-
tion, on vehicles equipped with Automatic Tempera-
ture Control (ATC), it is suggested that the interior
cabin temperature be manually controlled should the
system not perform as desired while in automatic
mode. Both the outside temperature display and ATC
operation will return to normal when the snowplow is
removed.
Automatic Compass Calibration
This compass is self-calibrating, which eliminates the
need to manually reset the compass. When the vehicle is
new, the compass may appear erratic and the EVIC will
display CAL until the compass is calibrated. You may
also calibrate the compass by completing one or more
360–degree turns (in an area free from large metal or
metallic objects) until the CAL indicator displayed in the
EVIC turns off. The compass will now function normally.214 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE: A good calibration requires a level surface and
an environment free from large metallic objects such as
buildings, bridges, underground cables, railroad tracks,
etc.
Manual Compass Calibration
If the compass appears erratic and the CAL indicator
does not appear in the EVIC display, you must put the
compass into the Calibration Mode manually, as follows:
1. Turn ON the ignition switch.
2. Press the UP or DOWN button until the System Setup
(Customer-Programmable Features) menu is reached,
then press the SELECT button.
3. Press the DOWN button until “Calibrate Compass” is
displayed in the EVIC then press and release the SELECT
button. 4. Press and release the SELECT button to start the
calibration. The “CAL” indicator will be displayed in the
EVIC.
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.
4 UNDERSTANDING YOUR INSTRUMENT PANEL 215

NOTE: Keep magnetic materials away from the top of
the instrument panel, such as iPod’s, Mobile Phones,
Laptops 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.
3. Press the DOWN button until the “Compass Variance”
message is displayed in the EVIC, then press the SELECT
button. The last variance zone number displays in the
EVIC.
4. Press and release the SELECT button until the proper
variance zone is selected, according to the map.
5. Press and release the BACK button to exit.
Customer-Programmable Features (System
Setup)
Personal Settings allows you to set and recall features
when the transmission is in PARK. If the transmission is
out of PARK or the vehicle begins moving, a warning
message SYSTEM SETUP NOT AVAILABLE, is fol-
lowed in three seconds by, VEHICLE NOT IN PARK.Compass Variance Map216 UNDERSTANDING YOUR INSTRUMENT PANEL

Press and release the UP or DOWN button until System
Setup displays in the EVIC.
Use the UP or DOWN button to display one of the
following choices.
Select Language
When in this display you may select one of five lan-
guages for all display nomenclature, including the trip
functions and the navigation system (if equipped). Press
the UP or DOWN button while in this display and scroll
through the language choices. Press the SELECT button
to select English, Spanish (Español), French (Français),
Italian (Italiano), German (Deutsch), and Dutch (Neder-
lands). Then, as you continue, the information will dis-
play in the selected language.
Nav–Turn By Turn
When this feature is selected, the navigation system
utilizes voice commands, guiding through the drive route, mile by mile, turn-by-turn until the final destina-
tion is reached. To make your selection, press and release
the SELECT button until a check-mark appears next to
the feature showing the system has been activated or the
check-mark is removed showing the system has been
deactivated.
Auto Unlock Doors
When this feature is selected, all doors will unlock when
the vehicle is stopped and the transmission is in the
PARK or NEUTRAL position and the driver’s door is
opened. To make your selection, press and release the
SELECT button until a check-mark appears next to the
feature showing the system has been activated, or the
check-mark is removed showing the system has been
deactivated.
Remote Unlock Sequence
When Driver Door 1st Press is selected, only the driver’s
door will unlock on the first press of the RKE transmitter 4 UNDERSTANDING YOUR INSTRUMENT PANEL 217

UNLOCK button. When Driver Door 1st Press is selected,
you must press the RKE transmitter UNLOCK button
twice to unlock the passenger’s doors. When All Doors
1st Press is selected, all of the doors will unlock on the
first press of the RKE transmitter UNLOCK button. To
make your selection, press and release the SELECT
button until “Driver Door 1st Press” or “All Doors 1st
Press” appears.
RKE Linked To Memory
When this feature is selected the memory seat, mirror,
pedals, and radio settings will return to the memory set
position when the Remote Keyless Entry (RKE) transmit-
ter UNLOCK button is pressed. If this feature is not
selected then the memory seat, mirror, and radio settings
can only return to the memory set position using the seat
mounted switch. To make your selection, press and
release the SELECT button until a check-mark appears next to the feature showing the system has been activated
or the check-mark is removed showing the system has
been deactivated.
Remote Start Comfort Sys.
When this feature is selected and the remote start is
activated, the heated steering wheel and driver heated
seat features will automatically turn on when tempera-
tures are below 40° F (4.4° C). When temperatures are
above 80° F (26.7° C) the driver vented seat will turn on
when remote start is activated. These features will stay on
through the duration of remote start or until the key is
turned to RUN. To make your selection, press and release
the SELECT button until a check-mark appears next to
the feature showing the system has been activated or the
check-mark is removed showing the system has been
deactivated.218 UNDERSTANDING YOUR INSTRUMENT PANEL