2010 JEEP WRANGLER immobilizer

NOTE:If you turned the wheel to the right to engage
the lock, you must turn the wheel slightly to the right to
disengage it. If you turned the wheel to the left to engage
the lock, turn the wheel slightly to the left to disengage it.
SENTRY KEY
The Sentry Key Immobilizer System prevents unautho-
rized vehicle operation by disabling the engine. The
system does not need to be armed or activated. Operation
is automatic, regardless of whether the vehicle is locked
or unlocked.
The system uses ignition keys that have an embedded
electronic chip (transponder) to prevent unauthorized
vehicle operation. Therefore, only keys that are pro-
grammed to the vehicle can be used to start and operate
the vehicle. The system will shut the engine off in two
seconds if someone uses an invalid key to try to start the
engine. NOTE:
A key that has not been programmed is also
considered an invalid key, even if it is cut to fit the
ignition switch lock cylinder for that vehicle.
During normal operation, after turning on the ignition
switch, the Vehicle Security Light will turn on for three
seconds for a bulb check. If the light remains on after the
bulb check, it indicates that there is a problem with the
electronics. In addition, if the Vehicle Security Light
begins to flash after the bulb check, it indicates that
someone used an invalid key to try to start the engine.
Either of these conditions will result in the engine being
shut off after two seconds.
If the Vehicle Security Light turns on during normal
vehicle operation (vehicle running for longer than 10 sec-
onds), it indicates that there is a fault in the electronics.
Should this occur, have the vehicle serviced as soon as
possible by an authorized dealer.
14 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

CAUTION!
The Sentry KeyImmobilizer system is not compat-
ible with some after-market remote starting systems.
Use of these systems may result in vehicle starting
problems and loss of security protection.
All of the keys provided with your new vehicle have
been programmed to the vehicle electronics.
Replacement Keys
NOTE: Only keys that are programmed to the vehicle
electronics can be used to start and operate the vehicle.
Once a Sentry Key is programmed to a vehicle, it cannot
be programmed to any other vehicle.
CAUTION!
Always remove the Sentry Keys from the vehicle
and lock all doors when leaving the vehicle unat-
tended.
At the time of purchase, the original owner is provided
with a four-digit Personal Identification Number (PIN).
Keep the PIN in a secure location. This number is
required for authorized dealer replacement of keys. Du-
plication of keys may be performed at an authorized
dealer or by following the customer key programming
procedure. This procedure consists of programming a
blank key to the vehicle electronics. A blank key is one
that has never been programmed.
NOTE: When having the Sentry Key Immobilizer
System serviced, bring all vehicle keys with you to an
authorized dealer.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 15

Hands-Free Phone (Uconnect™).............. 88
HardTop ............................. 160
Hard Top, Modular ...................... 160
Hard Top Removal ....................... 168
Hazard Warning Flasher ................... 440
Head Restraints ......................... 128
Head Rests ............................ 128
Headlights Bulb Replacement ...................... 498
Dimmer Switch ....................... 138
Replacing ........................... 498
Switch .............................. 136
Heater ............................... 317
Heater, Engine Block ..................... 335
High Beam Indicator ..................... 247
Hill Start Assist ......................... 375
Hitches Trailer Towing ........................ 424
Holder, Cup ........................... 152 Hood Release
.......................... 135
Hydraulic Clutch Fluid .................... 480
Ignition ............................... 12
Key ................................ 12
Ignition Key Removal ..................... 12
Illuminated Entry ........................ 19
Immobilizer (Sentry Key) ................... 14
Infant Restraint .......................... 62
Inflation Pressure Tires .................... 398
Inside Rearview Mirror .................... 86
Instrument Cluster ....................... 245
Instrument Panel and Controls .............. 244
Instrument Panel Lens Cleaning ............. 486
Integrated Power Module (Fuses) ............ 490
Interior Appearance Care .................. 485
Interior Lights .......................... 140
Intermittent Wipers (Delay Wipers) ........... 143
Introduction ............................. 4
542 INDEX

Jack Location........................... 442
Jack Operation .................... 442,444,445
Jacking Instructions ...................... 444
Jump Starting .......................... 446
Key, Programming ........................ 16
Key, Replacement ........................ 15
Key, Sentry (Immobilizer) ................... 14
Key-In Reminder ......................... 13
Keyless Entry System ...................... 19
Keys ................................. 12
Lane Change and Turn Signals .............. 247
Lane Change Assist ...................... 138
Lap Belts .............................. 39
Lap/Shoulder Belts ....................... 39
LATCH (Lower Anchors and Tether for
CHildren) ............................ 67,69
Latches ................................ 79 Lead Free Gasoline
....................... 411
Leaks, Fluid ............................ 79
Light Bulbs ............................. 79
Lights .............................. 79,136
Airbag .......................... 60,77,250
Alarm .............................. 250
Anti-Lock ........................... 249
Anti-Lock Warning ..................... 249
Back-Up ............................ 500
Brake Assist Warning ................259,385
Brake Warning ........................ 248
Bulb Replacement ...................... 498
Cargo .............................. 140
Center Mounted Stop ................... 500
Check Engine (Malfunction Indicator) ........ 257
Cruise .............................. 251
Daytime Running ...................... 139
Dimmer Switch, Headlight ............... 138
Electronic Stability Program (ESP) Indicator . 259,385
10
INDEX 543

Reminder............................ 247
Seats ................................. 124
Adjustment .......................... 125
Easy Entry ........................... 127
Fold and Tumble Rear ................... 130
Head Restraints ....................... 128
Height Adjustment ..................... 126
Rear Folding ......................... 133
Removal ......................... 132,133
Seatback Release ....................... 126
Tilting .............................. 126
Security Against Theft ..................... 17
Security Alarm (Theft Alarm) ................ 17
Selection of Oil ......................... 461
Sentry Key (Immobilizer) ................... 14
Sentry Key Programming ................... 16
Sentry Key Replacement ................... 15
Service Assistance ....................... 527
Service Contract ......................... 529 Service Manuals
........................ 531
Setting the Clock .............269,283,285,288,297
Shift Lock Manual Override ................ 340
Shifting ............................... 339
Automatic Transmission ................. 341
Manual Transmission ................... 335
Shoulder Belt Upper Anchorage .............. 44
Shoulder Belts ........................... 39
Side Airbag ............................. 57
Signals, Turn ................. 79,137,247,499,500
Soft Top ........................... 180,203
Spare Tire ............................. 443
Specifications Fuel (Gasoline) ........................ 411
Oil ................................ 461
Speed Control (Cruise Control) .............. 146
Speedometer ........................... 246
Starting ............................... 331
Automatic Transmission ................. 331
548 INDEX