2015 CHRYSLER TOWN AND COUNTRY wiring

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.
Air Bag Warning Light
The air bags must be ready to inflate for your
protection in a collision. The Occupant Re-
straint Controller (ORC) monitors the internal
circuits and interconnecting 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 turned to
the ON/RUN position. After the self-check, the Air Bag
Warning Light will turn off. If the ORC detects a mal-
function in any part of the system, it turns on the Air Bag
Warning Light, either momentarily or continuously. A
single chime will sound to alert you if the light comes on
again after initial startup.
The ORC also includes diagnostics that will illuminate
the instrument panel Air Bag Warning Light if a malfunc-
tion is detected that could affect the air bag system. The
diagnostics also record the nature of the malfunction.
While the air bag system is designed to be maintenance
98 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, including 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.
(Continued)
WARNING!(Continued)
•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 dealer. Only manufacturer approved
seat accessories may be used. If it is necessary to
modify the air bag system for persons with dis-
abilities, 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
100 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
•Do not connect trailer brakes to your vehicle’s
hydraulic brake lines. It can overload your brake
system 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
distance. When towing you should allow for addi-
tional 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 (454 kg)
loaded, it should have its own brakes and they
should be of adequate capacity. Failure to do this
(Continued)
CAUTION!(Continued)
could lead to accelerated brake lining wear, higher
brake pedal effort, and longer stopping distances.
Towing Requirements — Trailer Lights And Wiring
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 har-
ness and connector.
NOTE:Do not cut or splice wiring into the vehicles
wiring harness.
The electrical connections are all complete to the vehicle
but you must mate the harness to a trailer connector.
Refer to the following illustrations.
574 STARTING AND OPERATING

Quad Headlamps
1. Raise the hood to access the high or low beam bulbs at
the rear of the headlamp housing.
2. Release the two tabs on the side of the connector and
remove the connector from the bulb.
3. Twist the headlamp bulb and pull the bulb from the
headlamp housing.
4. Install the new headlamp bulb and twist until locked
into the headlamp housing.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with an oily surface, clean the
bulb with rubbing alcohol.
5. Reconnect the wiring connector to the bulb.
Front Park/Turn Signal Lamps
1. Raise the hood to access the rear of the headlamp
housing.
2. Twist the turn signal socket and remove from the
headlamp housing, then pull the bulb out.
3. Push the new bulb into the socket and reinstall the
socket by twisting until locked into the headlamp
housing.
674 MAINTAINING YOUR VEHICLE

2. Disconnect wire harness from the bulb.
3. Reconnect the wiring harness to the new bulb and
reinstall the bulb by twisting clockwise.
Rear Turn Signal And Backup Lamp
1. Raise the liftgate.
2. Remove the tail lamp assembly by removing the two
screws from the inboard side. Use a fiber stick or
similar tool to gently pry the light on the outboard side
to disengage the two ball studs.
Tail Lamp Mounting Screws
676 MAINTAINING YOUR VEHICLE

Traction................................496
Traction Control..........................506
Traction Control Switch.....................506
Trailer Sway Control (TSC)..................512
Trailer Towing...........................565
Cooling System Tips.....................576
Hitches..............................568
Minimum Requirements..................571
Ti p s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..576
Trailer and Tongue Weight.................570
Wiring...............................574
Trailer Towing Guide.......................569
Trailer Weight............................569
Transmission............................653
Automatic............................484
Fluid................................653
Transmitter Battery Service (Remote Keyless Entry) . .28
Transmitter, Garage Door Opener (HomeLink®). . . .268
Transmitter, Remote Keyless Entry (RKE).........21
Transporting Pets.........................126
Tread Wear Indicators......................536
Trip Odometer...........................323
Turn Signals.............................323
UCI Connector...........................390
Uconnect®
Advanced Phone Connectivity..............173
Operation.............................157
Phone Call Features.....................165
Phone Features.........................168
Things You Should Know About Your Uconnect®
Phone...............................175
Uconnect® 130
Operating Instructions Auxiliary Mode........371
Operating Instructions CD Mode............366
Operating Instructions Radio Mode..........362
Playing MP3 Files.......................368
720 INDEX

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 personnel. 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 interference be-
tween the communications equipment and the vehicle’s electronic
systems.