2020 CHRYSLER PACIFICA key fob battery replacement

14GETTING TO KNOW YOUR VEHICLE

Key Fob
In case the ignition switch does not change with
the push of a button, the key fob may have a low
or fully depleted battery. A low key fob battery
can be verified by referring to the instrument
cluster, which will display directions to follow.
NOTE:
A low key fob battery condition may be indi
-
cated by a message in the instrument cluster
display, or by the LED light on the key fob. If
the LED key fob light no longer illuminates
from key fob button pushes, then the key fob
battery requires replacement.
The key fob LED light brightness is designed
for indoor light viewing, so the LED light may
not be visible in direct sunlight. In a situation where the battery is low or fully
depleted, a back up method can be used to
operate the ignition switch. Put the nose side of
the key fob (side opposite of the Emergency
Key) against the START/STOP ignition button
and push to operate the ignition switch.
To Unlock The Doors
NOTE:

Uconnect Settings lets you program the system to
unlock either the driver's side doors on the first
push (default) or unlock all doors on the first push
of the unlock button on the key fob. To change
the default setting, refer to “Uconnect Settings”
in “Multimedia” for further information.

1st Push Of Key Fob Unlocks
Push and release the unlock button on the key
fob once to unlock the driver front door and
sliding door or twice within five seconds to
unlock all doors and liftgate. The hazard lights
will flash to acknowledge the unlock signal. The
illuminated entry system will be activated.
2nd Push Of Key Fob Unlocks
Push and release the unlock button on the key
fob twice within five seconds to unlock all doors
and liftgate. The turn signal lights will flash to
1 — LED Light
2 — Lock
3 — Remote Start
4 — Right Power Sliding Side Door
5 — PANIC Alarm
6 — Emergency Key
7 — Left Power Sliding Side Door
8 — Liftgate
9 — Unlock

20_RU_OM_EN_US_t.book Page 14

GETTING TO KNOW YOUR VEHICLE15
acknowledge the unlock signal. The illuminated
entry system will be activated.
This feature lets you program the system to
unlock either the driver's side doors or all doors
on the first push of the unlock button on the key
fob. To change the current setting, refer to
“Uconnect Settings” in “Multimedia” for further
information.
NOTE:
Your vehicle is equipped with Passive Entry;
refer to “Keyless Enter-N-Go — Passive Entry” in
this chapter for further information.
Emergency Key Feature
The key fob also contains an emergency key.
The emergency key is stored in the bottom of
the key fob.

Mechanical Latch To Release Emergency Key
The emergency key allows for entry into the
vehicle should the battery in the vehicle or the
key become depleted. The emergency key is
also for locking/unlocking the glove
compartment. You can keep the emergency key
with you when valet parking.
To remove the emergency key, press the
mechanical button on the side of the key fob
with your thumb and pull the emergency key out
with your other hand while pushing the
mechanical button.
To Lock The Doors And Liftgate
Push and release the lock button on the key fob
to lock all doors and liftgate. The hazard lights
will flash once and the horn will chirp once to
acknowledge the signal. Settings in radio can
change to lights only, chirp only, or both.
Refer to “Keyless Enter-N-Go — Passive Entry” in
this chapter for further information.
Key Fob With Remote Control And Integrated
Vehicle Key
If one or more doors are open or the liftgate is
open, the doors can be locked. This is signaled
by a quick flash of the turn signals.
Vehicles Equipped With Keyless Enter-N-Go —
Passive Entry
If one or more doors are open, or the liftgate is
open, the doors can be locked. The doors will
unlock again only if the key is inside the
passenger compartment.
Key Fob Battery Replacement
The recommended replacement battery is one
CR2032 battery.
NOTE:
Batteries contain harmful chemicals.
Dispose old batteries by placing them in
correct containers according to the law or by
taking them to a dealership, where they will
be handled appropriately.
Perchlorate Material — special handling may
apply. See www.dtsc.ca.gov/hazard
-
ouswaste/perchlorate for further informa -
tion.
Do not touch the battery terminals that are
on the back housing or the printed circuit
board.
2

20_RU_OM_EN_US_t.book Page 15

503
INDEX
A
About Your Brakes......................................... 388Adaptive Cruise Control (ACC) (Cruise
Control).......................................................... 239Adding Engine Coolant (Antifreeze)............... 362Additives, Fuel............................................... 390AdjustDown........................................................... 49Forward....................................................... 49Rearward..................................................... 49Up................................................................ 49Air Bag........................................................... 185Air Bag Operation...................................... 187Air Bag Warning Light...................... 184, 187Driver Knee Air Bag................................... 192Enhanced Accident Response......... 196, 344Event Data Recorder (EDR)....................... 344Front Air Bag............................................. 187If Deployment Occurs................................ 195Knee Impact Bolsters................................ 192Maintaining Your Air Bag System.............. 197Maintenance............................................. 197Redundant Air Bag Warning Light.............185Side Air Bags............................................. 192Transporting Pets...................................... 215Air Bag Light............................... 141, 184, 217
Air Cleaner, Engine (Engine Air Cleaner
Filter)............................................................ 353Air Conditioner Maintenance........................ 354Air Conditioner Refrigerant........................... 354Air Conditioner System................................. 354Air Conditioning Filter..............................92, 354Air Conditioning, Operating Tips....................... 91Air Filter........................................................ 353Air PressureTires......................................................... 375AlarmArm The System.......................................... 24Disarm The System..................................... 24Security Alarm.......................................... 144Alterations/ModificationsVehicle......................................................... 11Android Auto................................................. 497Antifreeze (Engine Coolant)................. 361, 393Disposal................................................... 363Anti-Lock Brake System (ABS)...................... 152Anti-Lock Warning Light................................ 144Apple CarPlay................................................ 497Ashtray.......................................................... 120Assist, Hill Start............................................. 157Audio Jack..................................................... 468Audio Settings............................................... 444
Audio Systems (Radio).................................. 397Automatic Dimming Mirror........................59, 60Automatic Headlights.......................................64Automatic Temperature Control (ATC)..............90Automatic Transaxle..................................... 228Automatic Transmission................................ 230Adding Fluid..................................... 366, 396Fluid And Filter Change............................. 366Fluid Change............................................. 366Fluid Level Check...................................... 365Fluid Type........................................ 365, 396Special Additives...................................... 365AUX Cord....................................................... 468Aux Mode...................................................... 448Auxiliary Electrical Outlet (Power Outlet)....... 118Axle Lubrication............................................ 396
B
Back-Up Camera........................................... 283Battery................................................. 143, 350Charging System Light.............................. 143Jump Starting........................................... 337Keyless Key Fob Replacement....................15Battery Saver Feature......................................66Belts, Seat.................................................... 217Blind Spot Monitoring................................... 159
11

20_RU_OM_EN_US_t.book Page 503

507
I
Ignition
............................................................ 18Switch......................................................... 18In Vehicle Help Vehicle User Guide...................................... 12Inside Rearview Mirror............................ 59, 301Instrument Cluster......................................... 126Descriptions.............................................. 149Display...................................................... 127Menu Items............................................... 131Instrument Panel Lens Cleaning.................... 387Interior And Instrument Lights......................... 66Interior Appearance Care............................... 386Interior Lights.................................................. 66Intermittent Wipers (Delay Wipers).................. 68InverterPower........................................................ 119iPod/USB/MP3 Control................................. 447
J
Jack Location................................................. 320Jack Operation..................................... 320, 366Jump Starting................................................ 337
K
Key Fob........................................................... 13Arm The System.......................................... 24Disarm The Alarm........................................ 24Programming Additional Key Fobs....... 16, 23
Key Fob Battery Service (Remote Keyless
Entry)............................................................... 15Key Fob Programming (Remote Keyless
Entry)............................................................... 16Keys................................................................. 13Replacement............................................... 23
L
Lane Change And Turn Signals........................ 63Lane Change Assist.................................. 63, 66LaneSense.................................................... 280Lap/Shoulder Belts....................................... 174Latches......................................................... 218Hood............................................................ 97Lead Free Gasoline....................................... 389Leaks, Fluid.................................................. 218Life Of Tires................................................... 377Liftgate............................................................ 99Power....................................................... 100Light Bulbs........................................... 218, 309LighterCigar......................................................... 120Lights............................................................ 218Air Bag.................................... 141, 184, 217Battery Saver............................................... 66Brake Assist Warning............................... 156Brake Warning.......................................... 141Bulb Replacement........................... 306, 309Center Mounted Stop............................... 311Cruise.............................................. 148, 149
Daytime Running.........................................63Dimmer Switch, Headlight...........................63Engine Temperature Warning................... 143Exterior............................................ 218, 309Fog..................................................... 65, 310Headlights.................................. 63, 64, 308High Beam/Low Beam Select......................63Instrument Cluster.......................................63Intensity Control..........................................67Interior.........................................................66Lights On Reminder..............................63, 65Malfunction Indicator (Check Engine)....... 145Parade Mode (Daytime Brightness).............68Park.......................................................... 148Passing.................................................63, 64Reading.......................................................66Seat Belt Reminder.................................. 143Security Alarm.......................................... 144Service...................................................... 306Side Marker.............................................. 309SmartBeams................................................64Traction Control........................................ 156Turn Signals..................... 63, 149, 218, 309Warning Instrument Cluster Descriptions................................ 143, 149Load Floor, Cargo.......................................... 103Load Shed Battery Saver Mode..................... 138Load Shed Battery Saver On......................... 138Load Shed Electrical Load Reduction........... 138Load Shed Intelligent Battery Sensor............ 138
11

20_RU_OM_EN_US_t.book Page 507