DODGE RAM 2500 DIESEL 2009 4.G Owners Manual

When the fuel economy is reset, the display will momen-
tarily blank. Then, the history will be erased, and the
AVERAGING WILL CONTINUE FROM WHERE IT
WAS BEFORE THE RESET. The reset value is based on
a minimal amount of fuel used and the distance traveled
from the previous drive cycle. The displaymay take
several miles/kilometers for this value to change depen-
dent upon driving habits.Distance To Empty (DTE)The distance to empty (DTE) shows the estimated dis-
tance that can be traveled with the fuel remaining in the
tank. This estimated distance is determined by weighted
average of the instantaneous and average fuel economy,
according to the current fuel tank level.
NOTE:•
The DTE cannotbe reset.
•
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 30 miles (48 km)
estimated driving distance, the DTE display will change
to an alternating test display of “LO” and “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 “LO FUEL” text and a new DTE value will be
displayed, based on the current values in the DTE
calculation and the current fuel tank level.
NOTE:
It is possible for DTE to display “LO FUEL”
before the low fuel warning light turns on in the instru-
ment cluster. This could occur because low fuel warning
is set to a specified fuel tank volume and DTE is an
estimated distance calculation based on fuel economy
and remaining fuel tank volume.
Ram fuel tank volumes are as follows:
•
34 gal (128 L) - 2500/3500/Power Wagon short box
models
•
35 gal (132 L) - 2500/3500//Power Wagon long box
modelsUNDERSTANDING THE FEATURES OF YOUR VEHICLE 149
3

Trip Odometer (ODO)NOTE:The maximum value is approximately
6000 miles (9956 km). Then the trip odometer must be
reset in order to update the trip odometer miles/
kilometers.
This display shows the distance traveled since the last
reset. Resetting of this screen will cause the trip odometer
to change to zero.Elapsed Time (ET)This display shows the accumulated ignition ON time
since the last reset. Resetting the Elapsed Time will cause
the display to change to zero.
C/T ButtonUse this button to select a readout of the outside tem-
perature and one of eight compass headings that indicate
the direction in which the vehicle is facing.
C/T Button
150 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING!
Even if the display still reads a few degrees above
32°F ( 0°C), the road surface may be icy, particularly
in woods or on bridges. Drive carefully under such
conditions to prevent an accident and possible per-
sonal injury or property damage.Automatic Compass CalibrationThis compass is self-calibrating which eliminates the
need to manually set the compass. When the vehicle is
new, the compass may appear erratic and the CAL
symbol will be displayed.
After completing up to three 360 degree turns, with the
vehicle traveling less than 5 mph (8 km/h), in an area free
from large metal or metallic objects, the CAL symbol will
turn off and the compass will function normally.
Manual Compass CalibrationNOTE:To ensure proper compass calibration, make
sure the compass variance is properly set before manu-
ally calibrating the compass.
If the compass appears erratic and the CAL symbol does
not appear, you must manually put the compass into the
“Calibration” mode.Recalibrating The CompassStart the engine and leave the transmission in the PARK
position then set the display to “Compass/Temperature.”
Press and hold the RESET button to change the display
between VAR (compass variance) and CAL (compass
calibration) modes. When the CAL symbol is displayed,
complete one 360 degree turn in an area free from large
metal objects or power lines. The CAL symbol will turn
off and the compass will function normally.UNDERSTANDING THE FEATURES OF YOUR VEHICLE 151
3

NOTE:Magnetic materials should be kept away from
the overhead console. This is where the compass sensor is
located.
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.
NOTE:
The default for the compass variance is Zone 8.
To set the variance: Turn the ignition ON and set the
display to “Compass/Temperature.” Press and hold the
RESET Button
Compass Variance Map
152 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

RESET button approximately five seconds. The last vari-
ance zone number will be displayed. Press the STEP
button to select the new variance zone and press the
RESET button to resume normal operation.Outside TemperatureBecause the ambient temperature sensor is located under
the hood, engine temperature can influence the displayed
temperature, therefore, temperature readings are slowly
updated when the vehicle speed is below 20 mph
(30 km/h) or during stop and go driving.GARAGE DOOR OPENER — IF EQUIPPEDHomeLinkreplaces up to three remote controls (hand-
held transmitters) that operate devices such as garage
door openers, motorized gates, lighting, or home security
systems. The HomeLink unit operates off of your vehi-
cle’s battery. The HomeLink
buttons are located in the overhead
console, and contain one, two, or three dots/lines desig-
nating the different HomeLink channels.
NOTE: HomeLink is disabled when the Vehicle Theft
Alarm is active.
HomeLink Buttons
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 153
3

WARNING!
•
Your motorized door or gate will open and close
while you are training the Universal Transceiver.
Do not train the transceiver if people or pets are in
the path of the door or gate. Only use this trans-
ceiver with a garage door opener that has a “stop
and reverse” feature as required by federal safety
standards. This includes most garage door opener
models manufactured after 1982. Do not use a
garage door opener without these safety features.
Call toll-free 1–800–355–3515 or, on the Internet at
www.HomeLink.com for safety information or as-
sistance.
•
Vehicle exhaust contains carbon monoxide, a dan-
gerous gas. Do not run your vehicle in the garage
while training the transceiver. Exhaust gas can
cause serious injury or death.
Programming HomeLink
Before You BeginThe Compass Mini-Trip Computer (CMTC) illuminates
the HomeLink symbol (a house with an arrow inside it)
along with 1, 2 or 3 indicators under it, when a
HomeLink button is pressed.
Pay attention to the indicator(s), as they will flash at
different rates, or remain solid during training.
If you have not trained any of the HomeLink buttons,
erase all channels before you begin training.
To do this, press and hold the two outside buttons for
20 seconds. Release the buttons when the indicators start
to flash.
It is recommended that a new batterybe placed in the
hand-held transmitter of the device being programmed
to HomeLink for more efficient training and accurate
transmission of the radio-frequency signal.
154 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Your vehicle should be parked outside of the garage
while training.
1. Turn the ignition switch to the ON/RUN position.
2. Place the hand-held transmitter 1 to 3 inches (3 to
8 cm) from the HomeLinkbuttons while keeping the
HomeLink display in view.
For optimal training, point the battery end of the hand-
held transmitter away from the HomeLink.
3. Simultaneously, press and hold both the chosen
HomeLinkbutton and the hand-held transmitter button
until the indicator(s) change from a slow to a rapid flash
rate.
Then release both the HomeLink and hand-held trans-
mitter buttons.
It may take up to 30 seconds or longer in rare cases. The
garage door may open and close while you train. If the signal is too weak to train, replace the battery in the
original hand-held transmitter.
NOTE:
Some gate operators and garage door openers
may require you to replace Step #3 with procedures
noted in the “Gate Operator/Canadian Programming”
section.
4. Press and hold the just-trained HomeLink button. If
the indicator(s) blink rapidly for two seconds and then
remains constant, continue with the next section: “Pro-
gramming A Rolling Code System”.
NOTE: After training a HomeLink channel, if the
garage door does not operate with HomeLink and the
garage door opener was manufactured after 1995, the
garage door opener may have rolling code. If so, proceed
to the heading, “Programming A Rolling Code System.”
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 155
3

5. PROGRAMMING A ROLLING CODE SYSTEM
At the garage door opener motor (in the garage), locate
the “learn” or “training” button.
This can usually be found where the hanging antenna
wire is attached to the garage door opener motor (it is
NOT the button normally used to open and close the
door).6. Firmly press and release the “learn” or “training”
button. The name and color of the button may vary by
manufacturer.
NOTE:There are 30 seconds in which to initiate the next
step after the “Learn” button has been pressed.
1 — Garage Door Opener
2 — Training Button
156 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

7. Return to the vehicle and press the programmed
HomeLinkbutton twice (holding the button for two
seconds each time). If the device is plugged in and
activates, programming is complete.
If the device does not activate, press the button a third
time (for two seconds) to complete the training.
If you are have any problems, or require assistance,
please call toll-free 1–800–355–3515 or, on the Internet at
www.HomeLink.com for information or assistance.
To program the remaining two HomeLink buttons,
repeat each step for each remaining button. DO NOT
erase the channels.Gate Operator/Canadian ProgrammingCanadian radio-frequency laws require transmitter sig-
nals to “time-out” (or quit) after several seconds of
transmission – which may not be long enough for
HomeLink to pick up the signal during programming. Similar to this Canadian law, some U.S. gate operators are
designed to “time-out” in the same manner.
It may be helpful to unplug the device during the cycling
process to prevent possible overheating of the garage
door or gate motor.
If you are having difficulties programming a garage door
opener or a gate operator, replace “Programming
HomeLink,” Step 3, with the following:
3. Continue to press and hold the HomeLink
button,
while you press and release )“cycle”), your hand-held
transmitter every two seconds until HomeLink has
successfully accepted the frequency signal. The indica-
tor(s) will change from a slow flash to a rapid flash
when trained.
If you unplugged the device for training, plug it back in
at this time.
Then proceed with Step 4 under, “Programming
HomeLink,” earlier in this section.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 157
3

Using HomeLinkTo operate, simply press and release the programmed
HomeLinkbutton. Activation will now occur for the
trained device (i.e., garage door opener, gate operator,
security system, entry door lock, home/office lighting,
etc.) The hand-held transmitter of the device may also be
used at any time.Reprogramming A Single HomeLink ButtonTo reprogram a channel that has been previously trained,
follow these steps:
1. Turn the ignition switch to the ON/RUN position.
2. Press and hold the desired HomeLink button for
20 seconds until the indicator(s) starts to flash. Do not
release the button.
3. Without releasing the button, proceed with Program-
ming Homelink, Step #2, and follow all remaining steps.
SecurityIt is advised to erase all channels before you sell or turn
in your vehicle.
To do this, press and hold the two outside buttons for
20 seconds until the indicators begin to flash. Note that
all channels will be erased. Individual channels cannot be
erased.
The HomeLink Universal Transceiver is disabled when
the Vehicle Theft Alarm is active.Troubleshooting TipsIf you are having trouble programming HomeLink, here
are some of the most common solutions:•
Replace the battery in the original transmitter.
•
Press the “Learn” button on the garage door opener to
complete the training for Rolling Code.
158 UNDERSTANDING THE FEATURES OF YOUR VEHICLE