wiring JEEP LIBERTY 2009 KK / 2.G Owners Manual

Airbag System Components
The airbag system consists of the following:
•Occupant Restraint Controller (ORC)
•Airbag Warning Light
•Driver Airbag
•Front Passenger Airbag
•Side Curtain Airbags above Side Windows
•Side Remote Acceleration Sensors
•Steering Wheel and Column
•Instrument Panel
•Interconnecting Wiring
•Front Acceleration Sensors
•Front Passenger Seat Belt Pretensioner and Retractor
— If Equipped
•Occupant Classification System (OCS) — Front Pas-
senger Seat Only
Occupant Classification Module (OCM)
Passenger Airbag Disable (PAD) Indicator Light
Weight Sensors
How the Airbag System Works
•
TheOccupant Restraint Controller (ORC) determines
if a frontal, side, or rollover collision is severe enough
to require the airbags to inflate. The front airbag
inflators are designed to provide different rates of
airbag inflation from direction provided by the ORC.
The ORC may also modify the rate of inflation based
on the occupant size. The ORC receives this data from
the Occupant Classification Module (OCM). The ORC
will detect rollovers, but not rear impacts.
58 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Maintaining Your Airbag System
WARNING!
•Modifications to any part of the airbag system
could cause it to fail when you need it. You could
be injured if the airbag 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 passenger side of the instrument panel. Do
not modify the front bumper or vehicle body
structure.(Continued)
WARNING! (Continued)
•Do not attempt to modify any part of your ad-
vanced airbag system. The airbag may inflate
accidentally or may not function properly if modi-
fications are made. Take your vehicle to an autho-
rized dealer for any advanced airbag system ser-
vice. If your seat including your trim cover and
cushion needs to be serviced in any way (includ-
ing removal or loosening/tightening of seat attach-
ment bolts), take the vehicle to your authorized
dealer. Only manufacturer approved seat accesso-
ries may be used. If it is necessary to modify an
advanced airbag system for persons with disabili-
ties, contact your authorized dealer.(Continued)
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 67
2

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 an
accident.
•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 an
accident.
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.
386 STARTING AND OPERATING

Behind a Motor Home.................. 389
Disabled Vehicle ....................... 404
Guide .............................. 380
Recreational .......................... 389
Weight .............................. 380
Towing Assistance ....................... 108
Towing Vehicle Behind a Motor Home ......... 389
Traction Control ......................... 325
Trailer Sway Control (TSC) ................. 327
Trailer Towing .......................... 374
Cooling System Tips .................... 389
Hitches ............................. 379
Minimum Requirements ................. 383
Trailer and Tongue Weight ............... 382
Wiring .............................. 386
Trailer Towing Guide ..................... 380
Trailer Weight .......................... 380
Transaxle ............................. 294
Automatic ........................... 294 Operation
........................... 294
Transfer Case ........................... 431
Fluid ............................ 431,452
Four-Wheel-Drive Operation .............. 302
Maintenance ......................... 431
Transmission ........................... 296
Automatic ........................... 296
Fluid ............................... 452
Maintenance ......................... 430
Transmitter Battery Service
(Remote Keyless Entry) .................... 25
Transmitter, Garage Door Opener
(HomeLink) ........................... 165
Transmitter Programming
(Remote Keyless Entry) .................... 20
Transmitter, Remote Keyless Entry (RKE) ........ 20
Tread Wear Indicators .................... 351
Trip Odometer .......................... 211
Trip Odometer Reset Button ................ 210
INDEX 499
10

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.