2014 JEEP WRANGLER snow chains

This mode is intended to be used if the vehicle is in deep
snow, sand, or gravel conditions and more wheel spin
than ESC would normally allow is required to gain
traction. To turn ESC on again, momentarily press the
ESC OFF switch. This will restore the normal “ESC On”
mode of operation.
NOTE:To improve the vehicle’s traction when driving
with snow chains, or starting off in deep snow, sand, or
gravel, it may be desirable to switch to the “Partial Off”
mode by pressing the ESC OFF switch. Once the situation
requiring ESC to be switched to the “Partial Off” mode is
overcome, turn ESC back on by momentarily pressing the
ESC OFF switch. This may be done while the vehicle is in
motion.WARNING!
• When in “Partial Off” mode, the TCS functionality
of ESC, (except for the limited slip feature de-
scribed in the TCS section), has been disabled and
the “ESC Off Indicator Light” will be illuminated.
When in “Partial Off” mode, the engine power
reduction feature of TCS is disabled, and the
enhanced vehicle stability offered by the ESC sys-
tem is reduced.
• Trailer Sway Control (TSC) is disabled when the
ESC system is in the Partial Offmode.
ESC Off
This mode is entered by pressing and holding momen-
tarily pressing the ESC OFF switch for five seconds.
476 STARTING AND OPERATING

2H Range (4WD Models) Or 2WD Models
On
This is the normal operating mode for ESC in 2H range
and on 2WD vehicles.
Partial Off
When inPartial Off mode, the TCS portion of ESC
(except for the limited slip feature described in the TCS
section), has been disabled and the ESC Off Indicator
Light will be illuminated.
This mode is intended to be used if the vehicle is in deep
snow, sand, or gravel conditions and more wheel spin
than ESC would normally allow is required to gain
traction. To turn ESC on again, momentarily press the
ESC OFF switch. This will restore the normal ESC On
mode of operation. NOTE:
To improve the vehicle’s traction when driving
with snow chains, or starting off in deep snow, sand, or
gravel, it may be desirable to switch to the Partial Off
mode by pressing the ESC OFF switch. Once the situation
requiring ESC to be switched to the Partial Offmode is
overcome, turn ESC back on by momentarily pressing the
ESC OFF switch. This may be done while the vehicle is in
motion.
The ESC will restore to normal ESC On mode after each
key on.
NOTE: To improve the vehicle’s traction when driving
with snow chains, or starting off in deep snow, sand, or
gravel, it may be desirable to switch to the “Partial Off”
mode by pressing the ESC OFF switch. Once the situation
requiring ESC to be switched to the “Partial Off” mode is
overcome, turn ESC back on by momentarily pressing the
ESC OFF switch. This may be done while the vehicle is in
motion.
5
STARTING AND OPERATING 479

Premium Tire Pressure Monitoring
Vehicles equipped with a EVIC will display specific tire
pressure information. When tire pressure is low, the low
tire ISO telltale will illuminate and the EVIC will display
actual individual tire pressure when the tire pressure is
lower than the Placard Value. The “Tire Pressure Moni-
toring Telltale Light” will flash on and off for 75 seconds,
and remain on solid when a system fault is detected. The
system fault will also sound a chime. If the ignition
switch is cycled, this sequence will repeat, providing the
system fault still exists. The “Tire Pressure Monitoring
Telltale Light” will turn off when the fault condition no
longer exists. A system fault can occur with any of the
following scenarios:1. Jamming due to electronic devices or driving next to
facilities emitting the same Radio Frequencies as the
TPM sensors.
2. Installing some form of aftermarket window tinting that affects radio wave signals.
3. Lots of snow or ice around the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
514 STARTING AND OPERATING

Security System...........................21
SENTRY KEY® FCC General Information ..................21
Sentry Key (Immobilizer) ....................18
Sentry Key Programming ....................20
Sentry Key Replacement .....................19
Service Assistance ........................ .647
Service Contract ......................... .649
Service Manuals ......................... .652
Settings, Personal ........................ .339
Setting the Clock ......................... .345
Shifting ............................... .427
Automatic Transmission ..................427
Manual Transmission ....................422
Transfer Case, Shifting into Transfer Case
Neutral (N) .......................... .551
Transfer Case, Shifting out of Transfer Case
Neutral (N) .......................... .552
Shift Lever Override ...................... .572Shoulder Belts
............................53
Shoulder Belt Upper Anchorage ................60
Side Airbag ..............................73
Side Window Demisters (Defrosters) ............411
Signals, Turn ........................... .107
Snow Chains (Tire Chains) ...................506
Snow Tires ............................. .499
Soft Top ............................... .225
Spare Tire .............................. .501
Speed Control (Cruise Control) ................181
Speedometer ............................ .308
Starting .................................30
Automatic Transmission ..................419
Cold Weather ......................... .419
Engine Block Heater .....................422
Engine Fails to Start .....................420
Manual Transmission ....................418
Remote ...............................30
670 INDEX