2021 JEEP WRANGLER UNLIMITED USB

8
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER ...... 247
WHEEL AND TIRE TORQUE
SPECIFICATIONS .................................. 247
Torque Specifications ................... 247
WHEELS .............................................. 248
WEIGHTS ............................................ 248FUEL REQUIREMENTS —
GASOLINE ENGINE ............................... 248
2.0L Engine ................................. 248
3.6L Engine ................................. 249
Materials Added To Fuel................ 249
Fuel Icon Identification Compliant
To EN16942................................ 249
FUEL REQUIREMENTS —
DIESEL ENGINE .................................... 251
Fuel Icon Identification Compliant
To EN16942................................ 251
FLUID CAPACITIES ............................... 253 FLUIDS AND LUBRICANTS ..................... 254
Engine......................................... 254
Chassis ....................................... 257
FUEL CONSUMPTION AND
CO
2 EMISSIONS ..................................258
MOPAR ACCESSORIES .........................258
Authentic Accessories And Jeep
Performance Parts By Mopar ......... 258
MULTIMEDIA
UCONNECT SYSTEMS ..........................260
CYBERSECURITY .................................260
UCONNECT 3 WITH 5-INCH DISPLAY —
IF EQUIPPED ........................................261
Uconnect 3 With 5-inch Display
At A Glance ................................. 261 Clock Setting .............................. 261
Audio Setting............................... 261
Radio Operation .......................... 262
UCONNECT 4 WITH 7-INCH
DISPLAY .............................................263
Uconnect 4 At A Glance .............. 263
Drag & Drop Menu Bar ................. 264
Radio ......................................... 265
Android Auto™ ............................ 266
Apple CarPlay® Integration ........... 267
Apps — If Equipped ..................... 268
UCONNECT 4/4 NAV WITH 8.4-INCH
DISPLAY ..............................................268
Uconnect 4/4 NAV At A Glance .....268
Drag & Drop Menu Bar ..................269
Radio ..........................................270
Android Auto™ — If Equipped ......271
Apple CarPlay® Integration —
If Equipped ..................................274 Apps — If Equipped......................277
UCONNECT SETTINGS ..........................277OFF-ROAD PAGES — IF EQUIPPED .........277
Off-Road Pages Status Bar ............278
Drivetrain ....................................278
Pitch & Roll ................................279
Accessory Gauge ..........................279
STEERING WHEEL AUDIO CONTROLS .....279
Radio Operation ............................280
Media Mode .................................280
AUX/USB/MP3 CONTROL.......................280
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185
F09– –Spare
F10 –15 Amp Blue Key Ignition Node (KIN)/Radio Frequency Hub (RF HUB)/
Electric Steering Column Lock (ESCL)
(*)
F11 –10 Amp Red UCI Port (USB & AUX)
F12 –25 Amp Clear HIFI Amplifier
F13 – –Spare
F14 – –Spare
F15 –15 Amp Blue Instrument Panel Cluster (IPC)/Switch Bank-Heavy Duty
Electrical Pkg (SWITCH BANK-HD ELEC)
(*)
F16 – –
Spare
F17 – –Spare
F18 –10 Amp Red Air Conditioning Clutch (AC CLUTCH)
(*)
F19 – –Spare
F20 30 Amp Pink –Central Body Controller (CBC) 1-INTERIOR LIGHTS
F21 –20 Amp Yellow REAR WIPER
F22 –10 Amp Red Engine Control Module (ECM)/Powertrain Control Module
(PCM)/Motor Generator Unit (MGU) WAKE UP/Power Pack
Unit (PPU) WAKE UP
(*)
F23 –10 Amp Red Powertrain Control Module (PCM)/Engine Control Module
(ECM)
(*)
CavityCartridge Fuse Micro Fuse Description
2020_JEEP_JL_WRANGLER_UG_RHD_UK.book Page 185

IN CASE OF EMERGENCY
188
F51–10 Amp Red Digital TV (DSRC)/USB/InSide RearView Mirror (ISRVM)/
Compass Module (CSGM)
F52 –20 Amp Yellow CIGAR LTR
F53 – –Spare
F54 – –Spare
F55 – –Spare
F56 –10 Amp Red IN-CAR TEMP SENSOR
F57 –20 Amp Yellow Frt Drvr Htd Seat
F58 –20 Amp Yellow Frt Pass Htd Seat
F59 – –Spare
F60 –15 Amp Blue Comfort Steering Wheel Module (CSWM) (HTD STR WHEEL)
F61 –10 Amp Red Left Blind Spot Sensor (LBSS)/Right Blind Spot Sensor
(RBSS)
(*)
F62 – –Spare
F63 –10 Amp Red Occupant Restraint Controller (ORC)
(*)
F64 – –Spare
F65 – –Spare
F66 40 Amp Green –HVAC BLOWER MTR FRT
(*)
F67 – –Spare
F68 – –Spare
Cavity Cartridge Fuse Micro Fuse Description
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191
F96–10 Amp Red PWR MIRROR SW
F97 –20 Amp Yellow RADIO/TBM
F98 –10 Amp Red SW BANK-HD ELEC/OFF ROAD
(*)
F99 – –Spare
F100 30 Amp Pink –ESC-ECU & VALVES
(*)
F101 30 Amp Pink –DriveTrain Control Module (DTCM)
(*)
F102 –15 Amp Blue DUAL USB PORT
F103 –15 Amp Blue HD ACCY #3 — If Equipped
(*)
F104 –15 Amp Blue PPU COOL PUMP — If Equipped
(*)
F105 –10 Amp Red Integrated Center Stack (ICS)/Heat Ventilation Air
Conditioning (HVAC)
(*)
F106 40 Amp Green –Electronic Speed Control (ESC)-PUMP MTR
(*)
F107 –20 Amp Yellow TRAILER TOW STOP/TURN LT — If Equipped
F108 –15 Amp Blue HD ACCY #4 — If Equipped
(*)
CavityCartridge Fuse Micro Fuse Description
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260
MULTIMEDIA
UCONNECT SYSTEMS
For detailed information about your Ucon-
nect system, refer to your Uconnect Owner’s
Manual Supplement.
NOTE:
Uconnect screen images are for illustration
purposes only and may not reflect exact soft -
ware for your vehicle.
CYBERSECURITY
Your vehicle may be a connected vehicle and
may be equipped with both wired and wire -
less networks. These networks allow your
vehicle to send and receive information. This
information allows systems and features in
your vehicle to function properly.
Your vehicle may be equipped with certain
security features to reduce the risk of unau -
thorized and unlawful access to vehicle
systems and wireless communications.
Vehicle software technology continues to
evolve over time and FCA, working with its
suppliers, evaluates and takes appropriate
steps as needed. Similar to a computer or
other devices, your vehicle may require soft -
ware updates to improve the usability and performance of your systems or to reduce the
potential risk of unauthorized and unlawful
access to your vehicle systems.
The risk of unauthorized and unlawful access
to your vehicle systems may still exist, even
if the most recent version of vehicle software
(such as Uconnect software) is installed.
NOTE:
FCA or your dealer may contact you
directly regarding software updates.
To help further improve vehicle security
and minimize the potential risk of a secu
-
rity breach, vehicle owners should:
Only connect and use trusted media devices (e.g. personal mobile phones,
USBs, CDs). WARNING!
It is not possible to know or to predict all
of the possible outcomes if your vehicle’s
systems are breached. It may be possible
that vehicle systems, including safety
related systems, could be impaired or a
loss of vehicle control could occur that
may result in an accident involving
serious injury or death.
ONLY insert media (e.g., USB, SD card,
or CD) into your vehicle if it came from a
trusted source. Media of unknown origin
could possibly contain malicious soft -
ware, and if installed in your vehicle, it
may increase the possibility for vehicle
systems to be breached.

As always, if you experience unusual
vehicle behavior, take your vehicle to your
nearest authorized dealer immediately.

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MULTIMEDIA
266
Android Auto™
NOTE:
Feature availability depends on your carrier
and mobile phone manufacturer. Some
Android Auto™ features may or may not be
available in every region and/or language.
Android Auto™ is a feature of your Uconnect
system, and your Android™ 5.0 (Lollipop) or
higher powered smartphone with a data plan,
that allows you to project your smartphone
and a number of its apps onto the touch-
screen radio display. Android Auto™ auto -
matically brings you useful information, and
organizes it into simple cards that appear
just when they are needed. Android Auto™
can be used with Google's best-in-class
speech technology, the steering wheel
controls, the knobs and buttons on your radio
faceplate, and the radio display’s touch -
screen to control many of your apps. To use
Android Auto™ follow the following steps:
1. Download the Android Auto™ app from the Google Play store on your
Android™-powered smartphone. 2. Connect your Android™-powered smart
-
phone to one of the media USB ports in
your vehicle. If you have not downloaded
the Android Auto™ app to your smart -
phone before plugging in the device for
the first time, the app begins to down -
load.
NOTE:
Be sure to use the factory-provided USB
cable that came with your phone, as after -
market cables may not work.
Your phone may ask you to approve the use
of the Android Auto™ app before use.
Android Auto™
3. Once the device is connected and recognized,
Android Auto™ should automatically launch,
but you can also launch it by touching the
Android Auto™ icon on the touchscreen,
located under Apps. To talk to Google speech,
press and hold the Voice Recognition button
on the steering wheel. After you hear a double
beep, begin talking.
Once Android Auto™ is up and running on your
Uconnect system, the following features can be
utilized using your smartphone’s data plan:

Google Maps™ for navigation
Google Play Music, Spotify, iHeart Radio,
etc., for music
Hands-free Calling and Texting for
communication
Hundreds of compatible apps, and many
more!

NOTE:
To use Android Auto™, make sure you are in an
area with cellular coverage. Android Auto™ may
use cellular data, and your cellular coverage is
shown in the upper right corner of the radio
screen. Once Android Auto™ has made a connec -
tion through USB, Android Auto™ will also
connect via Bluetooth®.

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267
Google Maps™ Data And Cellular Coverage
NOTE:
Requires compatible smartphone running
Android™ 5.0 (Lollipop) or higher, and
download app on Google Play. Android™,
Android Auto™ and Google Play are trade -
marks of Google Inc.
Apple CarPlay® Integration
NOTE:
Feature availability depends on your carrier
and mobile phone manufacturer. Some
Apple CarPlay® features may or may not be
available in every region and/or language. Uconnect works seamlessly with Apple
CarPlay®, the smarter, more secure way to
use your iPhone® in the car and stay focused
on the road. Use your Uconnect Touchscreen
display, the vehicle's knobs and controls,
and your voice with Siri to get access to
Apple® Music, Maps, Messages, and more.
To use Apple CarPlay®, make sure you are
using iPhone® 5 or later, have Siri enabled
in Settings, that your iPhone® is unlocked
for the very first connection only, and then
use the following procedure:
1. Connect your iPhone® to one of the
media USB ports in your vehicle.
NOTE:
Be sure to use the factory-provided Lightning
cable that came with your phone, as
after-market cables may not work.
2. Once the device is connected and recog -
nized, Apple CarPlay® should automati -
cally launch, but you can also launch it
by touching the Apple CarPlay® icon on
the touchscreen, located under Apps. Apple CarPlay®
Once Apple CarPlay® is up and running on
your Uconnect system, the following features
can be utilized using your iPhone’s® data
plan:
Phone
Music
Messages
Maps
NOTE:
To use Apple CarPlay®, make sure that
cellular data is turned on and that you are in
an area with cellular coverage. Your data and
cellular coverage is shown on the left side of
the radio screen.
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271
Android Auto™ — If Equipped
NOTE:
Feature availability depends on your carrier
and mobile phone manufacturer. Some
Android Auto™ features may or may not be
available in every region and/or language.
Android Auto™ is a feature of your Uconnect
system, and your Android™ 5.0 Lollipop or
higher powered smartphone with a data plan,
that allows you to project your smartphone
and a number of its apps onto the touch-
screen radio display. Android Auto™ auto -
matically brings you useful information, and
organizes it into simple cards that appear
just when they are needed. Android Auto™
can be used with Google's best-in-class
speech technology, the steering wheel
controls, the knobs and buttons on your radio
faceplate, and the radio display’s touch -
screen to control many of your apps. To use
Android Auto™ follow these steps:
1. Download the Android Auto™ app from the Google Play store on your
Android™-powered smartphone. 2. Connect your Android powered smart
-
phone to one of the media USB ports in
your vehicle. If you have not downloaded
the Android Auto™ app to your smart -
phone before plugging in the device for
the first time, the app begins to down -
load.
NOTE:
Be sure to use the factory-provided USB
cable that came with your phone, as after -
market cables may not work.
Your phone may ask you to approve the use
of the Android Auto™ app before use.
Android Auto™ 3. Once Android Auto™ has made a
connection through USB, Android Auto™
will also connect via Bluetooth®. The
system displays the Android Auto™
home screen. Android Auto™ automati -
cally launches, but if it does not, refer to
the Uconnect Owner’s Manual Supple -
ment for the procedure to enable the
feature “AutoShow”. You can also launch
it by pressing Android Auto™ located in
the “Apps” menu. If you use Android
Auto™ frequently, you can move the App
to the menu bar at the bottom of the
touchscreen. Press the Apps button and
locate the Android Auto™ App; then drag
the selected App to replace an existing
shortcut in the main menu bar.

Once Android Auto™ is up and running on your
Uconnect system, the following features can be
utilized using your smartphone’s data plan:

Google Maps™ for navigation
Google Play Music, Spotify, iHeart Radio,
etc., for music
Hands-free Calling, and Texting for
communication
Hundreds of compatible apps and many
more!
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