fuse JEEP WRANGLER 2012 JK / 3.G Owners Manual

NOTE:If the speedometer, tachometer, or any engine
related gauges are not working, the Occupant Restraint
Controller (ORC) may also be disabled. The air bags may
not be ready to inflate for your protection. Promptly
check the fuse block for blown fuses. Refer to the label
located on the inside of the fuse block cover for the
proper air bag fuses. See your authorized dealer if the
fuse is good.
Event Data Recorder (EDR)
This vehicle is equipped with an event data recorder
(EDR). The main purpose of an EDR is to record, in
certain crash or near crash-like situations, such as an air
bag deployment or hitting a road obstacle, data that will
assist in understanding how a vehicle’s systems per-
formed. The EDR is designed to record data related to
vehicle dynamics and safety systems for a short period of
time, typically 30 seconds or less. The EDR in this vehicle
is designed to record such data as:
•How various systems in your vehicle were operating;
•Whether or not the driver and passenger safety belts
were buckled/fastened;
•How far (if at all) the driver was depressing the
accelerator and/or brake pedal; and,
•How fast the vehicle was traveling.
These data can help provide a better understanding of
the circumstances in which crashes and injuries occur.
NOTE: EDR data are recorded by your vehicle only if a
non-trivial crash situation occurs; no data are recorded by
the EDR under normal driving conditions and no per-
sonal data (e.g., name, gender, age, and crash location)
are recorded. However, other parties, such as law en-
forcement, could combine the EDR data with the type of
personally identifying data routinely acquired during a
crash investigation.
70 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

The front power outlet is powered from the ignition
switch. Power is available when the ignition switch is in
the ON or ACC position.
When the optional cigar lighter heating element is used
in the power outlet, it heats when pushed in and pops outautomatically when ready for use.
To preserve the heat-
ing element, do not hold the lighter in the heating
position.
A second power outlet is located inside the center console
and is powered directly from the vehicle battery.
CAUTION!
•Do not exceed the maximum power of 160 Watts
(13 Amps) at 12 Volts. If the 160 Watt (13 Amp)
power rating is exceeded the fuse protecting the
system will need to be replaced.
•Power outlets are designed for accessory plugs
only. Do not insert any other object in the power
outlets as this will damage the outlet and blow the
fuse. Improper use of the power outlet can cause
damage not covered by your New Vehicle Limited
Warranty.
Front Power Outlet
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 163

On vehicles equipped with a rear subwoofer, there is a
third power outlet located in the right rear cargo area.
Rear Power Outlet — If Equipped
Power Outlet Fuse Locations
1 — M7 Fuse 20 A Yellow Power Outlet Rear with Sub Woofer
(Opt.)
2 — M6 Fuse 20 A Yellow Cigar Lighter Instrument Panel
3 — M36 Fuse 20 A Yellow Power Outlet Console Bin
164 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Vehicle Odometer Messages
When the appropriate conditions exist, the following
odometer messages will display:
ECO...................... Fuel Saver Indicator
door ............................. Door Ajar
gATE ........................ Swing Gate Ajar
LoW tirE ..................... LowTirePr essure
HOTOIL ............ Tr ansmission Oil Temperature
Above Normal Limits
gASCAP ....................... Fuel Cap Fault
noFUSE .......................... Fuse Fault
CHAngE OIL ............... Oil Change Required
ECO (Fuel Saver Indicator) — If Equipped
The ECO indicator will illuminate when you are driving
in a fuel efficient manner and can be used to modify
driving habits in order to increase fuel economy. LoW tirE
When the appropriate condition exists, the odometer
display will toggle between LoW and tirE for three
cycles.
“HOTOIL” Transmission Temperature Warning
Message
The “HOTOIL” cluster message will appear in the odom-
eter accompanied with a chime to indicate that there is
excessive transmission fluid temperature that might oc-
cur with severe usage such as trailer towing. It may also
occur when operating the vehicle in a high torque
converter slip condition, such as 4-wheel drive operation
(e.g., snow plowing, off-road operation). If this “HOT-
OIL” message turns on, stop the vehicle and run the
engine at idle or faster with the transmission in NEU-
TRAL until the message turns off.
278 UNDERSTANDING YOUR INSTRUMENT PANEL

CAUTION!
Continuous driving with the Transmission Tempera-
ture “HOTOIL” Warning message illuminated will
eventually cause severe transmission damage or
transmission failure.
WARNING!
If the Transmission Temperature “HOTOIL” Warn-
ing message is illuminated and you continue operat-
ing the vehicle, in some circumstances you could
cause the fluid to boil over, come in contact with hot
engine or exhaust components and cause a fire.
gASCAP
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
“gASCAP” message will display in the odometer display area. Tighten the fuel filler cap properly and press the
TRIP ODOMETER button to turn off the message. If the
problem continues, the message will appear the next time
the vehicle is started.
noFUSE
If the vehicle diagnostic system determines that the
Ignition Off Draw (IOD) fuse is improperly installed, or
damaged, a “noFUSE” message will display in the odom-
eter display area. For further information on fuses and
fuse locations refer to “Fuses” in “Maintaining Your
Vehicle”.
CHAngE OIL Message
Your vehicle is equipped with an engine oil change
indicator system. The “CHANgE OIL” message will flash
in the instrument cluster odometer for approximately
12 seconds after a single chime has sounded to indicate
the next scheduled oil change interval. The engine oil
change indicator system is duty-cycle based, which
4
UNDERSTANDING YOUR INSTRUMENT PANEL 279

▫Brake System ....................... 535
▫ Automatic Transmission – If Equipped ..... 537
▫ Hydraulic Clutch Fluid – Manual
Transmission ....................... 539
▫ Manual Transmission – If Equipped ....... 539
▫ Transfer Case ....................... 540
▫ Front/Rear Axle Fluid ................. 541
▫ Appearance Care And Protection From
Corrosion .......................... 541
 Fuses .............................. 549
▫ Totally Integrated Power Module ......... 549
 Vehicle Storage ....................... 554
 Replacement Bulbs .................... 555 
Bulb Replacement ..................... 556
▫ Headlamp ......................... 556
▫ Front Park/Turn Signal ................ 557
▫ Front Side Marker .................... 557
▫ Front Fog Lamp ..................... 557
▫ Rear Tail, Stop, Turn Signal, And Backup
Lamp ............................. 558
▫ Center High-Mounted Stop Lamp
(CHMSL) .......................... 558
 Fluid Capacities ...................... 559
 Fluids, Lubricants And Genuine Parts ....... 560
▫ Engine ............................ 560
▫ Chassis ........................... 561
512 MAINTAINING YOUR VEHICLE

ENGINE COMPARTMENT — 3.6L
1 — Integrated Power Module (Fuses)6 — Washer Fluid Reservoir
2 — Battery 7 — Engine Coolant Reservoir
3 — Engine Oil Dipstick 8 — Air Cleaner Filter
4 — Engine Oil Fill 9 — Coolant Pressure Cap
5 — Brake Fluid Reservoir 10 — Power Steering Fluid Reservoir
7
MAINTAINING YOUR VEHICLE 513

FUSES
Totally Integrated Power Module
The Totally Integrated Power Module is located in the
engine compartment near the battery. This center contains
cartridge fuses, mini fuses and relays. A label that identi-
fies each component is printed on the inside of the cover.
Cavity CartridgeFuseMini
Fuse Description
J1 — —
J2 30 Amp Pink Transfer Case Module
J3 — —
J4 25 Amp Natural Driver Door Node
J5 25 Amp Natural Passenger Door Node
J6 40 Amp Green Anti-Lock Brake
System (ABS) Pump/
Stability Control
System
J7 30 Amp Pink Anti-Lock Brake
System (ABS) Valve/
Stability Control
System
J8 — —
Totally Integrated Power Module
7
MAINTAINING YOUR VEHICLE 549

Cavity CartridgeFuseMini
Fuse Description
J9 40 Amp Green PZEV Sec Motor/Flex
Fuel
J10 30 Amp Pink Headlamp Wash
Relay/Manifold
Tuning Valve
J11 30 Amp Pink Sway Bar
J12 30 Amp Pink Rear Blower Motor/
Radiator Fan
J13 60 Amp Yellow Ignition Off Draw
(IOD) – Main
J14 40 Amp Green Rear Defroster
J15 40 Amp Green Front Blower
J17 40 Amp Green Starter SolenoidCavity Cartridge
FuseMini
Fuse Description
J18 20 Amp Blue Powertrain Control
Module (PCM) Trans
Range
J19 60 Amp Yellow Radiator Fan
J20 30 Amp Pink Front Wiper LO/HI
J21 20 Amp Blue Front/Rear Washer
J22 — Spare
M1 15 Amp
Blue Center High-Mounted
Stop Light (CHMSL)/
Switch Stop Lamp
Feed
M2 20 Amp
Yellow Relay Trailer Lighting
(Stoplamp)
550 MAINTAINING YOUR VEHICLE

Cavity CartridgeFuseMini
Fuse Description
M3 20 Amp
Yellow Frt/Rear Axle Locker
Relay
M4 — —
M5 25 Amp
Natural Power Inverter – If
Equipped
M6 20 Amp
Yellow Power Outlet #1/Rain
Sensor
M7 20 Amp
Yellow Power Outlet #2
(BATT/ACC SELECT)
M8 20 Amp
Yellow Front Heated Seat
M9 20 Amp
Yellow Rear Heated Seat – If
EquippedCavity Cartridge
FuseMini
Fuse Description
M10 15 Amp
Blue Ignition Off Draw –
Vehicle Entertainment
System, Satellite Digi-
tal Audio Receiver
(SDARS), DVD,
Hands-Free Module,
RADIO, Antenna,
Universal Garage
Door Opener, Vanity
Lamp
M11 10 Amp
Red (Ignition Off Draw)
Climate Control Sys-
tem, Underhood
Lamp
M12 30 Amp
Green Amplifier
7
MAINTAINING YOUR VEHICLE 551