light Ram 3500 Chassis Cab 2016 Workshop Manual

ELECTRICAL POWER OUTLETS
The auxiliary 12 Volt (13 Amp) power outlets can provide
power for in-cab accessories designed for use with the
standard “cigar lighter” plug. The 12 Volt power outlets
and USB Port (Charge Only) have a cap attached to the
outlet indicating “12V DC,” together with either a key
symbol, battery symbol, or USB symbol.
A key symbol indicates that the key must be in the
ON/RUN or ACC positions for the outlet to provide
power. The battery symbol indicates that the outlet is
connected to the battery, and can provide power at all
times.
NOTE:To ensure proper operation, a MOPAR knob and
element must be used. The auxiliary power outlets can be found in the following
locations:
CAUTION!
•
Do not exceed the maximum power of 160 Watts (13
Amps) at 12 Volts. If the 160 Watts (13 Amps) power
rating is exceeded, the fuse protecting the system
will need to be replaced.
• Power outlets are designed for accessory plugs
only. Do not insert any other object in the power
outlets as this will damage the outlet and blow the
fuse. Improper use of the power outlet can cause
damage not covered by your New Vehicle Limited
Warranty.
206 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Power Outlet — Rear Center Console FusePower Outlet Fuse Locations
1 — F104 Fuse 20 A Yellow Power Outlet Center Console Bin /
USB Port (Charge Only)
2 — F90–F91 Fuse 20 A Yellow Power Outlet Rear Center Console
3 — F93 Fuse 20 A Yellow Cigar Lighter Instrument Panel
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 209

The key symbol indicates that this outlet can supply
power when the key is in the ON/RUN or ACC posi-
tions.
All accessories connected to the outlet(s) should be
removed or turned off when the vehicle is not in use to
protect the battery against discharge.
WARNING!
To avoid serious injury or death:
•Only devices designed for use in this type of outlet
should be inserted into any 12 Volt outlet.
• Do not touch with wet hands.
• Close the lid when not in use and while driving the
vehicle.
• If this outlet is mishandled, it may cause an electric
shock and failure.
CAUTION!
• Many accessories that can be plugged in draw
power from the vehicle’s battery, even when not in
use (i.e., cellular phones, etc.). Eventually, if
plugged in long enough, the vehicle’s battery will
discharge sufficiently to degrade battery life and/or
prevent the engine from starting.
• Accessories that draw higher power (i.e., coolers,
vacuum cleaners, lights, etc.), will discharge the
battery even more quickly. Only use these intermit-
tently and with greater caution.
• After the use of high power draw accessories, or
long periods of the vehicle not being started (with
accessories still plugged in), the vehicle must be
driven a sufficient length of time to allow the
generator to recharge the vehicle’s battery.
210 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

AUXILIARY SWITCHES — IF EQUIPPED
There can be up to five auxiliary switches located in the
lower switch bank of the instrument panel which can be
used to power various electronic devices and PTO
(Power Take Off) – If Equipped. If Power Take Off is
equipped, it will take the place of the fifth Auxiliary
switch. Connections to the switches are found under the
hood in the connectors attached to the auxiliary Power
Distribution Center.
You have the ability to configure the functionality of the
auxiliary switches via the Electronic Vehicle Information
Center (EVIC) or Driver Information Display (DID). 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.
CIGAR LIGHTER AND ASH RECEIVER — IF
EQUIPPED
A removable ash receiver and cigar lighter are available.
For vehicles with a bench seat the cupholder tray can be
used to hold the ash receiver.
For vehicles equipped with a floor console, the cuphold-
ers may be used.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 211

UNDERSTANDING YOUR INSTRUMENT PANEL
CONTENTS
INSTRUMENT PANEL FEATURES ..........228
 INSTRUMENT CLUSTER — BASE ..........229
 INSTRUMENT CLUSTER — PREMIUM ......232
 WARNING AND INDICATOR LIGHTS .......235
▫ Red Telltale Indicator Lights ..............236
▫ Yellow Telltale Indicator Lights ............248
▫ Green Telltale Indicator Lights ............262
▫ Blue Telltale Indicator Light ..............264
▫ White Telltale Indicator Light .............265
ELECTRONIC VEHICLE INFORMATION CENTER
(EVIC) ............................. .266
▫ Electronic Vehicle Information Center (EVIC)
Displays — 3.5” Display ................268
▫ Oil Life Reset ....................... .270
▫ EVIC Messages ...................... .271
▫ EVIC Selectable Menu Items .............274
 DRIVER INFORMATION DISPLAY (DID) .....285
▫ Driver Information Display (DID) Displays . . .288
▫ Oil Life Reset ....................... .2904

INSTRUMENT PANEL FEATURES
1 — Headlight Switch7 — 115v Power Inverter Outlet 13 — Gear Selector/Transfer Case Position Switch — If Equipped
2 — Instrument Cluster 8 — Power Outlet — If Equipped 14 — Ignition Switch
3 — Radio 9 — Lower Switch Bank 15 — Hood Release
4 — Hazard Switch 10 — Instrument Panel Drawer 16 — Parking Brake Release
5 — Upper Glove Compartment 11 — Climate Controls
6 — Lower Glove Compartment 12 — Power Outlet/Cigar Lighter — If Equipped
228 UNDERSTANDING YOUR INSTRUMENT PANEL

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 “Maintaining Your
Vehicle”. Follow the warnings under the Cooling
System Pressure Cap paragraph.
WARNING AND INDICATOR LIGHTS
IMPORTANT:The warning / indicator light switches on
in the instrument panel together with a dedicated mes-
sage and/or acoustic signal when applicable. These
indications are indicative and precautionary and as such
must not be considered as exhaustive and/or alternative
to the information contained in the Owner Manual,
which you are advised to read carefully in all cases.
Always refer to the information in this chapter in the
event of a failure indication.
All active telltales will display first if applicable. The
system check menu may appear different based upon
equipment options and current vehicle status. Some
telltales are optional and may not appear.
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UNDERSTANDING YOUR INSTRUMENT PANEL 235

Red Telltale Indicator Lights
Seat Belt Reminder Warning Light
Red TelltaleLight What It Means
Seat Belt Reminder Warning Light
When the ignition switch is first turned to ON/RUN, this light will turn on for four to eight
seconds as a bulb check. During the bulb check, if the driver’s seat belt is unbuckled, a
chime will sound. After the bulb check or when driving, if the driver seat belt remains un-
buckled, the Seat Belt Reminder Light will flash or remain on continuously and a chime will
sound. Refer to “Occupant Restraints” in “Things To Know Before Starting Your Vehicle” for
further information.
236 UNDERSTANDING YOUR INSTRUMENT PANEL

Air Bag Warning Light
Red TelltaleLight What It Means
Air Bag Warning Light
This light will turn on for four to eight seconds as a bulb check when the ignition switch is
first turned to ON/RUN. If the light is either not on during starting, stays on, or turns on
while driving, have the system inspected at an authorized dealer as soon as possible. This
light will illuminate with a single chime when a fault with the Air Bag Warning Light has
been detected, it will stay on until the fault is cleared. If the light comes on intermittently or
remains on while driving, have an authorized dealer service the vehicle immediately. Refer
to “Occupant Restraints” in “Things To Know Before Starting Your Vehicle” for further infor-
mation.
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UNDERSTANDING YOUR INSTRUMENT PANEL 237

Brake Warning Light
Red TelltaleLight What It Means
United States
Canada
Brake Warning Light
This light monitors various brake functions, including brake fluid level and parking brake
application. If the brake light turns on it may indicate that the parking brake is applied, that
the brake fluid level is low, or that there is a problem with the anti-lock brake system reser-
voir.
If the light remains on when the parking brake has been disengaged, and the fluid level is at
the full mark on the master cylinder reservoir, it indicates a possible brake hydraulic system
malfunction or that a problem with the Brake Booster has been detected by the Anti-Lock
Brake System (ABS) / Electronic Stability Control (ESC) system. In this case, the light will
remain on until the condition has been corrected. If the problem is related to the brake
booster, the ABS pump will run when applying the brake, and a brake pedal pulsation may
be felt during each stop.
The dual brake system provides a reserve braking capac-
ity in the event of a failure to a portion of the hydraulic
system. A leak in either half of the dual brake system is indicated by the Brake Warning Light, which will turn on
when the brake fluid level in the master cylinder has
dropped below a specified level.
238 UNDERSTANDING YOUR INSTRUMENT PANEL