light Ram 2500 2015 Service Manual

Automatic High Beam Headlamp Control — If
Equipped
The Automatic High Beam Headlamp Control system
provides increased forward lighting at night by automat-
ing high beam control through the use of a digital camera
mounted on the inside rearview mirror. This camera
detects vehicle specific light and automatically switches
from high beams to low beams until the approaching
vehicle is out of view.
NOTE:
•If your vehicle is equipped with a touchscreen the
Automatic High Beam Headlamp Control can be
turned on or off using the Uconnect® System. Refer to
“Uconnect® Settings” in “Understanding Your Instru-
ment Panel” for further information.
• If your vehicle is not equipped with a touchscreen the
Automatic High Beam Headlamp Control can be turned on or off using the Electronic Vehicle Informa-
tion Center (EVIC) or Driver Information Display
(DID). Refer to “Electronic Vehicle Information Center
(EVIC)” or “Driver Information Display (DID)” in
“Understanding Your Instrument Panel” for further
information.
• Broken, muddy, or obstructed headlights and taillights
of vehicles in the field of view will cause headlights to
remain on longer (closer to the vehicle). Also, dirt, film,
and other obstructions on the windshield or camera
lens will cause the system to function improperly.
• To opt out of the Advanced Auto High-Beam Sensitiv-
ity Control (default) and enter Reduced High-Beam
Sensitivity Control (not recommended), toggle high-
beam lever 6 full on/off cycles within 10 seconds of
ignition ON. System will return to default setting upon
ignition off.
168 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

If the windshield or Automatic High Beam Headlamp
Control mirror is replaced, the mirror must be re-aimed
to ensure proper performance. See your local authorized
dealer.
To Activate
1. If your vehicle is equipped with a touchscreen, theAutomatic High Beams are enabled through the
Uconnect® system. Refer to “Uconnect® Settings” in
“Understanding Your Instrument Panel” for further
information.
If your vehicle is not equipped with a touchscreen, the
Automatic High Beams are enabled through the Elec-
tronic Vehicle Information Center (EVIC) or Driver Infor-
mation Display (DID). Refer to “Electronic Vehicle Infor-
mation Center (EVIC)” or “Driver Information Display
(DID)” in “Understanding Your Instrument Panel” for
further information. 2. Turn the headlight switch to the AUTO headlight
position.
3. Push the multifunction lever away from you (toward front of vehicle) to engage the high beam mode.
NOTE: This system will not activate until the vehicle is
at or above 20 mph (32 km/h).
To Deactivate
1. Pull the multifunction lever toward you (or rearward in car) to manually deactivate the system (normal
operation of low beams).
2. Push back on the multifunction lever to reactivate the system.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 169

Parking Lights And Panel Lights
To turn on the parking lights and instrument
panel lights, rotate the headlight switch clockwise.
To turn off the parking lights, rotate the headlight switch
back to the O (Off) position.
Fog Lights — If Equipped
The fog lights are turned on by rotating the headlight
switch to the parking light or headlight position and
pushing in the headlight rotary control.
The fog lights will operate only when the parking lights
are on or when the vehicle headlights are on low beam.
An indicator light located in the instrument cluster will
illuminate when the fog lights are on. The fog lights will
Fog Light Switch
170 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

turn off when the switch is pushed a second time, when
the headlight switch is rotated to the off position, or the
high beam is selected.
Lights-On Reminder
If the headlights, parking lights, or cargo lights are left on
after the ignition is turned OFF, a chime will sound when
the driver ’s door is opened.
Battery Saver
To protect the life of your vehicle’s battery, load shedding
is provided for both the interior and exterior lights.
If the ignition is OFF and any door is left ajar for 10
minutes or the dimmer control is rotated all the way up
to the dome ON position for 10 minutes, the interior
lights will automatically turn off.
NOTE:Battery saver mode is cancelled if the ignition is
ON. If the headlights remain on while the ignition is cycled
OFF, the exterior lights will automatically turn off after
eight minutes. If the headlights are turned on and left on
for eight minutes while the ignition is OFF, the exterior
lights will automatically turn off.
Interior Lights
Courtesy and dome lights are turned on when the front
doors are opened, when the dimmer control (rotating
wheel on the bottom of the switch) is rotated to the far
right detent position. If your vehicle is equipped with
Remote Keyless Entry (RKE) and the UNLOCK button is
pushed on the RKE transmitter the courtesy and dome
lights will turn on. When a door is open and the interior
lights are on, rotating the dimmer control all the way left,
to the OFF detent, will cause all the interior lights to go
out. This is also known as the
Partymode because it
allows the doors to stay open for extended periods of
time without discharging the vehicle’s battery.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 171

The brightness of the instrument panel as well as the
ambient lighting can be regulated by rotating the dimmer
control right (brighter) or left (dimmer). When the head-
lights are on you can supplement the brightness of the
odometer, trip odometer, radio and overhead console by
rotating the control to the right until you hear a click. This
feature is termed the “Parade” mode and is useful when
headlights are required during the day.
NOTE:If your vehicle is equipped with a touchscreen,
the dimming of the touchscreen is programmable
through the Uconnect® system. Refer to “Uconnect®
Settings ” in “Understanding Your Instrument Panel” for
further details.
Courtesy/Reading Lights
Both lights in the overhead console and rear passenger
compartment will illuminate as courtesy lights when a
door is opened, when the dimmer control is rotated to the
courtesy light position (full right position), or when the
UNLOCK button is pushed on the Remote Keyless Entry
Dimmer Control
172 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

(RKE) transmitter, if equipped. These lights are also
operated individually as reading lights by pushing on the
corresponding lens.NOTE:The courtesy/reading lights will remain on until
the switch is pushed a second time, so be sure they have
been turned off before leaving the vehicle. If the interior
lights are left on after the ignition is turned OFF, they will
automatically turn off after 15 minutes.
Front Courtesy/Reading Lights
Rear Passenger Courtesy/Reading Light
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 173

Ambient Light
The overhead console is equipped with an ambient light
feature. This light casts illumination for improved visibil-
ity of the floor console area.
Cargo Light
The cargo light is turned on by pushing on the cargo light
button.
The cargo light will also turn on for approximately 30
seconds when a RKE transmitter UNLOCK button is
pushed, as part of the Illuminated Entry feature.
Ambient Light
Cargo Light Button
174 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Multifunction Lever
The multifunction lever is located on the left side of the
steering column.
Turn Signals
Move the multifunction lever up or down and the arrows
on each side of the instrument cluster flash to show
proper operation of the front and rear turn signal lights.NOTE:If either light remains on and does not flash, or
there is a very fast flash rate, check for a defective outside
light bulb. If an indicator fails to light when the lever is
moved, it would suggest that the indicator bulb is
defective.
Turn Signal Lever
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 175

Lane Change Assist
Tap the lever up or down once, without moving beyond
the detent, and the turn signal (right or left) will flash
three times then automatically turn off.
Flash-To-Pass
You can signal another vehicle with your headlights by
partially pulling the multifunction lever toward the steer-
ing wheel. This will cause the high beam headlights to
turn on until the lever is released.
High/Low Beam Switch
Push the multifunction lever toward the instrument
panel to switch the headlights to high beam. Pulling the
multifunction lever back toward the steering wheel will
turn the low beams back on, or shut the high beams off.High/Low Beam Switch
176 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

NOTE:In order to ensure proper operation, the Elec-
tronic Speed Control System has been designed to shut
down if multiple Speed Control functions are operated at
the same time. If this occurs, the Electronic Speed Control
System can be reactivated by pushing the Electronic
Speed Control ON/OFF button and resetting the desired
vehicle set speed.
To Activate
Push the ON/OFF button. The Cruise Indicator Light in
the instrument cluster will illuminate. To turn the system
off, push the ON/OFF button a second time. The Cruise
Indicator Light will turn off. The system should be
turned off when not in use.
WARNING!
Leaving the Electronic Speed Control system on
when not in use is dangerous. You could accidentally
set the system or cause it to go faster than you want.
You could lose control and have an accident. Always
leave the system OFF when you are not using it.
To Set A Desired Speed
Turn the Electronic Speed Control ON. When the vehicle
has reached the desired speed, push the SET (-) button
and release. Release the accelerator and the vehicle will
operate at the selected speed.
NOTE: The vehicle should be traveling at a steady speed
and on level ground before pushing the SET (-) button.
186 UNDERSTANDING THE FEATURES OF YOUR VEHICLE