2017 DODGE DURANGO wiring

Enhanced Accident Response System
In the event of an impact, if the communication network
remains intact, and the power remains intact, depending
on the nature of the event, the ORC will determine whether
to have the Enhanced Accident Response System perform
the following functions:
•Cut off fuel to the engine.
• Flash hazard lights as long as the battery has power or
until the hazard light button is pressed. The hazard
lights can be deactivated by pressing the hazard light
button.
• Turn on the interior lights, which remain on as long as
the battery has power.
• Unlock the power door locks.
Enhanced Accident Response System Reset
Procedure
In order to reset the Enhanced Accident Response System
functions after an event, the ignition switch must be
changed from ignition START or ON/RUN to ignition OFF.
Carefully check the vehicle for fuel leaks in the engine compartment and on the ground near the engine compart-
ment and fuel tank before resetting the system and starting
the engine.
Air Bag Warning Light
The air bags must be ready to inflate for your protection in
a collision. The Occupant Restraint Controller
(ORC) monitors the internal circuits and inter-
connecting wiring associated with air bag system
electrical components.
The ORC monitors the readiness of the electronic parts of
the air bag system whenever the ignition switch is in the
START or ON/RUN position. If the ignition switch is in the
OFF position or in the ACC position, the air bag system is
not on and the air bags will not inflate.
The ORC contains a backup power supply system that may
deploy the air bags even if the battery loses power or it
becomes disconnected prior to deployment.
The ORC turns on the Air Bag Warning Light in the
instrument panel for approximately four to eight seconds
for a self-check when the ignition switch is first in the
ON/RUN position. After the self-check, the Air Bag Warn-
ing Light will turn off. If the ORC detects a malfunction in
any part of the system, it turns on the Air Bag Warning
60 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Maintaining Your Air Bag System
WARNING!
•Modifications to any part of the air bag system could
cause it to fail when you need it. You could be
injured if the air bag system is not there to protect
you. Do not modify the components or wiring, in-
cluding adding any kind of badges or stickers to the
steering wheel hub trim cover or the upper right side
of the instrument panel. Do not modify the front
bumper, vehicle body structure, or add aftermarket
side steps or running boards.
• It is dangerous to try to repair any part of the air bag
system yourself. Be sure to tell anyone who works on
your vehicle that it has an air bag system.
• Do not attempt to modify any part of your air bag
system. The air bag may inflate accidentally or may
not function properly if modifications are made.
Take your vehicle to an authorized dealer for any air
bag system service. If your seat, including your trim
cover and cushion, needs to be serviced in any way
(including removal or loosening/tightening of seat
attachment bolts), take the vehicle to your authorized
(Continued)
WARNING! (Continued)
dealer. Only manufacturer approved seat accessories
may be used. If it is necessary to modify the air bag
system for persons with disabilities, contact your
authorized dealer.
Event Data Recorder (EDR)
This vehicle is equipped with an event data recorder
(EDR). The main purpose of an EDR is to record, in certain
crash or near crash-like situations, such as an air bag
deployment or hitting a road obstacle, data that will assist
in understanding how a vehicle’s systems performed.
The EDR is designed to record data related to vehicle
dynamics and safety systems for a short period of time,
typically 30 seconds or less. The EDR in this vehicle is
designed to record such data as:
•How various systems in your vehicle were operating;
• Whether or not the driver and passenger safety belts
were buckled/fastened;
• How far (if at all) the driver was depressing the accel-
erator and/or brake pedal; and,
62 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
•Do not connect trailer brakes to your vehicle’s hy-
draulic brake lines. It can overload your brake sys-
tem and cause it to fail. You might not have brakes
when you need them and could have a collision.
• Towing any trailer will increase your stopping dis-
tance. When towing you should allow for additional
space between your vehicle and the vehicle in front
of you. Failure to do so could result in a collision.
CAUTION!
If the trailer weighs more than 1,000 lbs (453 kg)
loaded, it should have its own brakes and they should
be of adequate capacity. Failure to do this could lead to
accelerated brake lining wear, higher brake pedal
effort, and longer stopping distances.
Towing Requirements — Trailer Lights And Wiring
(If Equipped)
Whenever you pull a trailer, regardless of the trailer size,
stoplights and turn signals on the trailer are required for
motoring safety.
The Trailer Tow Package may include a four- and seven-pin
wiring harness. Use a factory approved trailer harness and
connector.
NOTE: Do not cut or splice wiring into the vehicles wiring
harness.
462 STARTING AND OPERATING

Front Fog Lamps
1. Reach through the cutout in the splash shield and rotatethe bulb’s electrical connector one-quarter turn counter-
clockwise and remove it from the fog lamp housing.
2. Remove the bulb from the connector and install the replacement bulb.
3. Install the bulb and connector assembly into the fog lamp housing and rotate the connector one-quarter turn
clockwise to lock it in place.
CAUTION!
•Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean the
bulb with rubbing alcohol.
• Always use the correct bulb size and type for replace-
ment. An incorrect bulb size or type may overheat
and cause damage to the lamp, the socket or the lamp
wiring.
Rear Tail, Stop And Turn Signal Lamps
The rear tail, stop, and turn signal lamps are LED. See your
authorized dealer for replacement.
Rear Liftgate Mounted Back-up Lamps
1. Raise the liftgate.
2. Use a fiber stick or flat blade screw driver to pry the lower trim from the liftgate.
3. Back-up lamps are now visible. Rotate socket(s) counter clockwise.
4. Remove/replace bulb(s).
5. Reinstall the socket(s).
6. Reverse process to reinstall the liftgate trim.
Center High-Mounted Stop Lamp (CHMSL)
The center high-mounted stop lamp is an LED assembly.
See your authorized dealer for replacement.
Rear License Lamp
The rear license lamps are LED. See your authorized dealer
for replacement.
544 MAINTAINING YOUR VEHICLE

Wheel Mounting........................ .487
Tire Safety Information ...................... .417
Tongue Weight/Trailer Weight .................459
Tow Hooks, Emergency ..................... .492
Towing ............................. .453, 496
Disabled Vehicle ........................ .496
Guide ................................ .457
Recreational ........................... .466
Weight ............................... .457
Towing Vehicle Behind A Motorhome ............466
Traction Control ...........................411
Trailer Sway Control (TSC) ....................416
Trailer Towing ............................ .453
Cooling System Tips ..................... .464
Hitches ............................... .456
Minimum Requirements ....................460
Trailer And Tongue Weight ..................459
Wiring ............................... .462
Trailer Towing Guide ....................... .457
Trailer Weight ............................ .457
Transfer Case ............................ .527
Electronically Shifted ..................... .395
Fluid ................................ .549
Maintenance ........................... .527
Transmission ............................. .388Automatic
......................... .388, 527
Fluid ................................ .549
Maintenance ........................... .527
Shifting .............................. .386
Transmitter, Garage Door Opener (HomeLink) ......196
Transporting Pets ...........................83
Tread Wear Indicators ...................... .435
Turn Signals ....................... .254, 543, 544
Uconnect Customer Programmable Features ..........26, 285
Operation ............................. .314
Scr
een Activated Features ...................19
Uconnect Settings ...................20, 26, 285
Uconnect 8.4/8.4 NAV ...................... .372
Uconnect Access Vehicle Health Alert ...................... .364
Uconnect Settings ........................ .19, 20
Customer Programmable Features .....28, 30, 36, 283
Passive Entry Programming .........28, 30, 36, 283
Uconnect Settings ..................... .36, 283
Uconnect Voice Command ....................354
Uniform Tire Quality Grades ..................563
Universal Transmitter ....................... .196
10
INDEX 579

INSTALLATION OF RADIO TRANSMITTING
EQUIPMENT
Special design considerations are incorporated into this
vehicle’s electronic system to provide immunity to radio
frequency signals. Mobile two-way radios and telephone
equipment must be installed properly by trained person-
nel. The following must be observed during installation.
The positive power connection should be made directly
to the battery and fused as close to the battery as possible.
The negative power connection should be made to body
sheet metal adjacent to the negative battery connection.
This connection should not be fused.
Antennas for two-way radios should be mounted on the
roof or the rear area of the vehicle. Care should be used
in mounting antennas with magnet bases. Magnets may
affect the accuracy or operation of the compass on
vehicles so equipped.The antenna cable should be as short as practical and
routed away from the vehicle wiring when possible. Use
only fully shielded coaxial cable.
Carefully match the antenna and cable to the radio to
ensure a low Standing Wave Ratio (SWR).
Mobile radio equipment with output power greater than
normal may require special precautions.
All installations should be checked for possible interfer-
ence between the communications equipment and the
vehicle’s electronic systems.