instrument cluster Ram 2500 2018 Owner's Guide

5. Push and hold the programmed HomeLink button. Theinstrument cluster display will display “CHANNEL #
TRANSMIT.” If the garage door opener/device acti-
vates, programming is complete.
To program the remaining two HomeLink buttons, repeat
each step for each remaining button. DO NOT erase the
channels.
Reprogramming A Single HomeLink Button
(Non-Rolling Code)
To reprogram a channel that has been previously trained,
follow these steps:
1. Cycle the ignition to the ON/RUN position.
2. Push and hold the desired HomeLink button until the indicator light begins to flash after 20 seconds. Do not
release the button.
3. Without releasing the button proceed with “Program-
ming A Non-Rolling Code” step 2 and follow all remain-
ing steps.
Canadian/Gate Operator Programming
For programming transmitters in Canada/United States
that require the transmitter signals to “time-out” after
several seconds of transmission. Canadian radio frequency laws require transmitter signals
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.
1. Turn the ignition switch to the ON/RUN position.
NOTE:
For vehicle’s equipped with Keyless Enter-N-Go,
place the ignition in the RUN position with the Engine ON.
For vehicle’s equipped with Keyless Enter-N-Go, place the
ignition in the RUN position with the Engine ON. Make
sure while programming HomeLink with the engine ON
that your vehicle is outside of your garage, or that the
garage door remains open at all times.
2. Place the hand - held transmitter 1 to 3 inches (3 to 8 cm) away from the HomeLink button you wish to program.
3. Push and hold the HomeLink button while you push and release (“cycle”), your hand - held transmitter every
two seconds.
118 GETTING TO KNOW YOUR VEHICLE

4. Continue to hold both buttons until the instrumentcluster display changes from “CHANNEL # TRAIN-
ING” to “CHANNEL # TRAINED,” then release both
buttons.
NOTE: •It may take up to 30 seconds or longer in some cases
for the channel to train.
• If the instrument cluster display shows “DID NOT
TRAIN”, repeat from Step 2.
5. Push and hold the programmed HomeLink button. The instrument cluster display will display “CHANNEL #
TRANSMIT.” If the device is plugged in and activates,
programming is complete.
If you unplugged the garage door opener/device for
programming, plug it back in at this time.
Reprogramming A Single HomeLink Button
(Canadian/Gate Operator)
To reprogram a channel that has been previously trained,
follow these steps:
1. Turn the ignition switch to the ON/RUN position. NOTE:
For vehicle’s equipped with Keyless Enter-N-Go,
place the ignition in the RUN position with the Engine ON.
For vehicle’s equipped with Keyless Enter-N-Go, place the
ignition in the RUN position with the Engine ON. Make
sure while programming HomeLink with the engine ON
that your vehicle is outside of your garage, or that the
garage door remains open at all times.
2. Push and hold the desired HomeLink button until the instrument cluster display shows “CHANNEL #
TRAINING” Do not release the button.
3. Without releasing the button proceed with “Canadian/
Gate Operator Programming” Step 2 and follow all
remaining steps.
Using HomeLink
To operate, push and release the programmed HomeLink
button. Activation will now occur for the programmed
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.
3
GETTING TO KNOW YOUR VEHICLE 119

Security
It is advised to erase all channels before you sell or turn in
your vehicle.
To erase the channels press and hold the two outside
HomeLink buttons (I and III) for up 20 seconds. The
instrument cluster display will display “CLEARING
CHANNELS.” Release the buttons when the instrument
cluster display shows “CHANNELS CLEARED.”
The HomeLink Universal Transceiver is disabled when the
Vehicle Security Alarm is active.
Troubleshooting Tips
If you are having trouble programming HomeLink, here
are some of the most common solutions:
•Replace the battery in the Garage Door Opener hand-
held transmitter.
• Push the LEARN button on the Garage Door Opener to
complete the training for a Rolling Code.
• Did you unplug the device for programming and re-
member to plug it back in? If you have any problems, or require assistance, please call
toll-free 1-800-355-3515 or, on the Internet at
HomeLink.com for information or assistance.
WARNING!
•
Vehicle exhaust contains carbon monoxide, a danger-
ous gas. Do not run your vehicle in the garage while
programming the transceiver. Exhaust gas can cause
serious injury or death.
• Your motorized door or gate will open and close
while you are programming the universal trans-
ceiver. Do not program the transceiver if people, pets
or other objects are in the path of the door or gate.
Only use this transceiver 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 fea-
tures. Call toll-free 1-800-355-3515 or, on the Internet
at HomeLink.com for safety information or assis-
tance.
120 GETTING TO KNOW YOUR VEHICLE

You have the ability to configure the functionality of the
auxiliary switches via the instrument cluster display. All
switches can now be configured for setting the switch type
operation to latching or momentary, power source of either
battery or ignition, and ability to hold last state across key
cycles.
NOTE:Holding last state conditions are met when switch
type is set to latching and power source is set to ignition.
For further information on using the auxiliary switches,
please refer to the Ram Body Builders Guide by accessing
www.rambodybuilder.com and choosing the appropriate
links.
PICKUP BOX
The pickup box has many features designed for utility and
convenience.
NOTE:If you are installing a Toolbox, Ladder Rack or
Headache Rack at the front of the Pickup Box, you must
use Mopar Box Reinforcement Brackets that are available
from your authorized dealer.
You can carry wide building materials (sheets of plywood,
etc.) by building a raised load floor. Place lumber across the
Pick Up Box Features
1 — Upper Load Floor Indents
2 — Bulk Head Dividers
3 — Cleats
3
GETTING TO KNOW YOUR VEHICLE 139

GETTING TO KNOW YOUR INSTRUMENT PANEL
CONTENTS
BASE INSTRUMENT CLUSTER ..............168
▫ Base Instrument Cluster Descriptions .........169
 PREMIUM INSTRUMENT CLUSTER ..........170
▫ Premium Instrument Cluster Descriptions .....171
 INSTRUMENT CLUSTER DISPLAY ...........172
▫ Instrument Cluster Display Controls .........173
▫ Display Menu Screens ...................175
▫ Oil Life Reset ..........................177
▫ Display Messages .......................178
▫ Display Menu Items .....................180
▫ Battery Saver On/Battery Saver Mode Message —
Electrical Load Reduction Actions —
If Equipped ..........................187 
WARNING LIGHTS AND MESSAGES .........189
▫ Red Warning Lights .....................189
▫ Yellow Warning Lights ...................192
▫ Yellow Indicator Lights ...................196
▫ Green Indicator Lights ...................198
▫ White Indicator Lights ...................199
▫ Blue Indicator Lights ....................199
 ONBOARD DIAGNOSTIC SYSTEM — OBD II . . .200
▫ Onboard Diagnostic System (OBD II)
Cybersecurity ........................ .200
 EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS .......................... .2014

BASE INSTRUMENT CLUSTER
Base Instrument Clusters
168 GETTING TO KNOW YOUR INSTRUMENT PANEL

Base Instrument Cluster Descriptions
1. Tachometer•Indicates the engine speed in revolutions per minute
(RPM x 1000).
2. Instrument Cluster Display •When the appropriate conditions exist, this display
shows the instrument cluster display messages. Refer
to “Instrument Cluster Display” in “Getting To Know
Your Instrument Panel” for further information.
3. Speedometer •Indicates vehicle speed.
4. Fuel Gauge •The pointer shows the level of fuel in the fuel tank
when the ignition is in the ON/RUN position.
•
The fuel pump symbol points to the side of the
vehicle where the fuel door is located.
5. Temperature Gauge
•The temperature gauge shows engine coolant tem-
perature. Any reading within the normal range indi-
cates that the engine cooling system is operating
satisfactorily. •
The gauge pointer will likely indicate a higher tem-
perature when driving in hot weather, up mountain
grades, or when towing a trailer. It should not be
allowed to exceed the upper limits of the normal
operating range.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized dealer for
service if your vehicle overheats. If you decide to look
under the hood yourself, see “Servicing And Mainte-
nance.” Follow the warnings under the Cooling System
Pressure Cap paragraph.
CAUTION!
Driving with a hot engine cooling system could dam-
age your vehicle. If the temperature gauge reads “H,”
pull over and stop the vehicle. Idle the vehicle with the
air conditioner turned off until the pointer drops back
into the normal range. If the pointer remains on the
“H,” turn the engine off immediately and call an
authorized dealer for service.
4
GETTING TO KNOW YOUR INSTRUMENT PANEL 169

PREMIUM INSTRUMENT CLUSTER
Premium Instrument Clusters
170 GETTING TO KNOW YOUR INSTRUMENT PANEL

Premium Instrument Cluster Descriptions
1. Tachometer•Indicates the engine speed in revolutions per minute
(RPM x 1000).
2. Voltmeter •When the engine is running, the gauge indicates the
electrical system voltage. The pointer should stay
within the normal range if the battery is charged. If the
pointer moves to either extreme left or right and
remains there during normal driving, the electrical
system should be serviced.
NOTE: The voltmeter may show a gauge fluctuation at
various engine temperatures. This cycling operation is
caused by the post-heat cycle of the intake manifold heater
system. The number of cycles and the length of the cycling
operation is controlled by the engine control module.
Post-heat operation can run for several minutes, and then
the electrical system and voltmeter needle will stabilize.
3. Oil Pressure Gauge
•The pointer should always indicate some oil pressure
when the engine is running. A continuous high or low
reading under normal driving conditions may indicate a lubrication system malfunction. Immediate service
should be obtained from an authorized dealer.
4. Speedometer •Indicates vehicle speed.
5. Fuel Gauge •The pointer shows the level of fuel in the fuel tank
when the ignition is in the ON/RUN position.
•
The fuel pump symbol points to the side of the
vehicle where the fuel door is located.
6. Instrument Cluster Display
•When the appropriate conditions exist, this display
shows the instrument cluster display messages. Refer
to “Instrument Cluster Display” in “Getting To Know
Your Instrument Panel” for further information.
7. Temperature Gauge •The temperature gauge shows engine coolant tem-
perature. Any reading within the normal range indi-
cates that the engine cooling system is operating
satisfactorily.
• The gauge pointer will likely indicate a higher tem-
perature when driving in hot weather, up mountain
grades, or when towing a trailer. It should not be
4
GETTING TO KNOW YOUR INSTRUMENT PANEL 171

allowed to exceed the upper limits of the normal
operating range.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized dealer for
service if your vehicle overheats. If you decide to look
under the hood yourself, see “Servicing And Mainte-
nance.” Follow the warnings under the Cooling System
Pressure Cap paragraph.
CAUTION!
Driving with a hot engine cooling system could dam-
age your vehicle. If the temperature gauge reads “H,”
pull over and stop the vehicle. Idle the vehicle with the
air conditioner turned off until the pointer drops back
into the normal range. If the pointer remains on the
“H,” turn the engine off immediately and call an
authorized dealer for service.
INSTRUMENT CLUSTER DISPLAY
Your vehicle may be equipped with an instrument cluster
display, which offers useful information to the driver. With
the ignition in the STOP/OFF mode, opening/closing of a
door will activate the display for viewing, and display the
total miles, or kilometers, in the odometer. Your instrument
cluster display is designed to display important informa-
tion about your vehicle’s systems and features. Using a
driver interactive display located on the instrument panel,
your instrument cluster display can show you how sys-
tems are working and give you warnings when they are
not. The steering wheel mounted controls allow you to
scroll through the main menus and submenus. You can
access the specific information you want and make selec-
tions and adjustments.
172 GETTING TO KNOW YOUR INSTRUMENT PANEL