2014 JEEP CHEROKEE ignition

Because air bag sensors measure vehicle deceleration
over time, vehicle speed and damage by themselves are
not good indicators of whether or not an air bag should
have deployed.
Seat belts are necessary for your protection in all colli-
sions, and also are needed to help keep you in position,
away from an inflating air bag.
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 key is in the OFF
position, in the ACC position, or not in the ignition, 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.Also, the ORC turns on the Air Bag Warning
Light in the instrument panel for approxi-
mately four to eight seconds for a self-check
when the ignition is first turned on. After the
self-check, the Air Bag Warning Light will turn off. If the
ORC detects a malfunction in any part of the system, it
turns on the Air Bag Warning Light, either momentarily
or continuously. A single chime will sound if the light
comes on again after initial startup.
It also includes diagnostics that will illuminate the instru-
ment cluster Air Bag Warning Light if a malfunction is
noted that could affect the air bag system. The diagnos-
tics also record the nature of the malfunction.
WARNING!
Ignoring the Air Bag Warning Light in your instru-
ment panel could mean you won’t have the air bags
(Continued)
74 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!(Continued)
to protect you in a collision. If the light does not come
on as a bulb check when the ignition is first turned
on, stays on after you start the vehicle, or if it comes
on as you drive, have an authorized dealer service the
air bag system immediately.
Occupant Classification System (OCS) — Front
Passenger Seat
The OCS is part of a Federally regulated safety system for
this vehicle.
The Occupant Classification System (OCS) consists of the
following:
•Occupant Restraint Controller (ORC)
• Occupant Classification Module (OCM) located in the
front passenger seat •
OCS Sensor located in the front passenger seat
• Air Bag Warning Light
The OCS will NOT prevent deployment of the passenger
Advanced Front Air Bag. The OCS may reduce the
inflation rate of the passenger Advanced Front Air Bag if
the sensors estimate that:
•The front passenger seat is unoccupied or has very
light objects in it; or
• The front passenger seat is occupied by a small pas-
senger, including a child; or
• The front passenger seat is occupied by a rearward
facing infant seat; or
• The front passenger is not properly seated or his or her
weight is taken off of the seat for a period of time.2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 75

where the SABIC inflates. This especially applies to
children. The SABIC is only about 3-1/2 in (9 cm) thick
when it is inflated.
Because air bag sensors estimate deceleration over time,
vehicle speed and damage are not good indicators of
whether or not an air bag should have deployed.
NOTE:In a rollover the pretensioners and/or SAB and
SABIC air bags may deploy on both sides of the vehicle.
Front And Side Impact Sensors
In front and side impacts, impact sensors can aid the ORC
in determining appropriate response to impact events.
Enhanced Accident Response System
In the event of an impact causing air bag deployment, 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 follow-
ing functions:
•
Cut off fuel to the engine.
• Flash hazard lights as long as the battery has power or
until the ignition is cycled to off.
• Turn on the interior lights, which remain on as long as
the battery has power or until the ignition key is
removed.
• Unlock the doors automatically.
• Turn off the Fuel Pump Heater.
• Turn Off the HVAC Blower Motor.
• Close the HVAC Circulation Door.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 85

In order to reset the Enhanced Accident Response System
functions after an event, the ignition switch must be
changed from IGN ON to IGN OFF.
If A Deployment Occurs
The Advanced Front Air Bags are designed to deflate
immediately after deployment.
NOTE:Front and/or side air bags will not deploy in all
collisions. This does not mean something is wrong with
the air bag system.
If you do have a collision which deploys the air bags, any
or all of the following may occur:
• The nylon air bag material may sometimes cause
abrasions and/or skin reddening to the driver and
front passenger as the air bags deploy and unfold. The
abrasions are similar to friction rope burns or those you might get sliding along a carpet or gymnasium
floor. They are not caused by contact with chemicals.
They are not permanent and normally heal quickly.
However, if you haven’t healed significantly within a
few days, or if you have any blistering, see your doctor
immediately.
• As the air bags deflate, you may see some smoke-like
particles. The particles are a normal by-product of the
process that generates the non-toxic gas used for air
bag inflation. These airborne particles may irritate the
skin, eyes, nose, or throat. If you have skin or eye
irritation, rinse the area with cool water. For nose or
throat irritation, move to fresh air. If the irritation
continues, see your doctor. If these particles settle on
your clothing, follow the garment manufacturer’s in-
structions for cleaning.
86 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

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.
Air Bag Warning Light
You will want to have the air bags ready to
inflate for your protection in a collision. The
Air Bag Warning Light monitors the internal
circuits and interconnecting wiring associated
with air bag system electrical components. While the air
bag system is designed to be maintenance free, if any of
the following occurs, have an authorized dealer service
the air bag system immediately.
• The Air Bag Warning Light does not come on during
the four to eight seconds when the ignition switch is
first turned to the ON/RUN position.
• The Air Bag Warning Light remains on after the four to
eight second interval.
• The Air Bag Warning Light comes on intermittently or
remains on while driving.
88 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Safety Checks You Should Make Inside The Vehicle
Seat Belts
Inspect the seat belt system periodically, checking for
cuts, frays, and loose parts. Damaged parts must be
replaced immediately. Do not disassemble or modify the
system.
Front seat belt assemblies must be replaced after a
collision. Rear seat belt assemblies must be replaced after
a collision if they have been damaged (i.e., bent retractor,
torn webbing, etc.). If there is any question regarding seat
belt or retractor condition, replace the seat belt.
Air Bag Warning Light
The light should come on and remain on for
four to eight seconds as a bulb check when the
ignition switch is first turned ON. If the light isnot lit during starting, see your authorized dealer. If the
light stays on, flickers, or comes on while driving, have
the system checked by an authorized dealer.
Defroster
Check operation by selecting the defrost mode and place
the blower control on high speed. You should be able to
feel the air directed against the windshield. See your
authorized dealer for service if your defroster is inoper-
able.
Floor Mat Safety Information
Always use floor mats designed to fit the footwell of your
vehicle. Use only floor mats that leave the pedal area
unobstructed and that are firmly secured so that they
cannot slip out of position and interfere with the pedals
or impair safe operation of your vehicle in other ways.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 117

▫Using HomeLink® ....................292
▫ Security ........................... .292
▫ Troubleshooting Tips ...................293
▫ General Information ....................294
 POWER SUNROOF WITH POWER SHADE —
IF EQUIPPED ........................ .295
▫ Opening Sunroof — Express ..............296
▫ Opening Sunroof — Manual Mode .........297
▫ Closing Sunroof — Express ...............297
▫ Closing Sunroof — Manual Mode ..........297
▫ Venting Sunroof — Express ..............297
▫ Opening Power Shade — Express ..........298
▫ Opening Power Shade — Manual Mode .....298▫
Closing Power Shade — Express ...........298
▫ Closing Power Shade — Manual Mode ......299
▫ Pinch Protect Feature ...................299
▫ Wind Buffeting ...................... .299
▫ Sunroof Maintenance ...................299
▫ Ignition OFF Operation .................300
 ELECTRICAL POWER OUTLETS ...........300
 POWER INVERTER — IF EQUIPPED ........304

WIRELESS CHARGING PAD — IF EQUIPPED . .305
▫ Wireless Charging Pad Operation ..........306
 CUPHOLDERS ....................... .309
 STORAGE ........................... .310
▫ Glove Compartment ...................310
126 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

9-1-1 Call System Limitations
Vehicles sold in Canada and MexicoDO NOThave 9-1-1
Call system capabilities.
9-1-1 or other emergency line operators in Canada and
Mexico may not answer or respond to 9-1-1 system calls.
If the 9-1-1 Call system detects a malfunction, any of the
following may occur at the time the malfunction is
detected, and at the beginning of each ignition cycle:
• The Rearview Mirror light located between the Assist
and 9-1-1 buttons will continuously be illuminated
red.
• The Phone Screen will display the following message
“Vehicle phone requires service. Please contact your
dealer.”
• An In-Vehicle Audio message will state “Vehicle phone
requires service. Please contact your dealer.”WARNING!
• Ignoring the Rearview Mirror light could mean you
will not have 9-1-1 Call services. If the Rearview
Mirror light is illuminated, have an authorized
dealer service the 9-1-1 Call system immediately.
• The ORC turns on the air bag Warning Light on the
instrument panel if a malfunction in any part of the
system is detected. If the air bag Warning Light is
illuminated, have an authorized dealer service the
ORC system immediately.
Even if the 9-1-1 Call system is fully functional, factors
beyond Chrysler Group LLC’s control may prevent or
stop the 9-1-1 Call system operation. These include, but
are not limited to, the following factors:
• The ignition key has been removed from the ignition
and the delayed accessories mode is active.
• The ignition key is in OFF position.
132 UNDERSTANDING THE FEATURES OF YOUR VEHICLE