2023 JEEP WAGONEER heater

SAFETY273
If A Deployment Occurs
The front air bags are designed to deflate immediately
after deployment.
NOTE:Front and/or side air bags will not deploy in all collisions.
This does not mean something is wrong with the air bag
system.
If you do have a collision which deploys the air bags, any
or all of the following may occur:
The air bag material may sometimes cause abrasions
and/or skin reddening to the occupants as the air bags
deploy and unfold. The abrasions are similar to friction
rope burns or those you might get sliding along a carpet
or gymnasium floor. They are not caused by contact
with chemicals. They are not permanent and normally
heal quickly. However, if you haven’t healed signifi -
cantly within a few days, or if you have any blistering,
see your doctor immediately.
 As the air bags deflate, you may see some smoke-like
particles. The particles are a normal by-product of the
process that generates the non-toxic gas used for air
bag inflation. These airborne particles may irritate the
skin, eyes, nose, or throat. If you have skin or eye irrita -
tion, rinse the area with cool water. For nose or throat
irritation, move to fresh air. If the irritation continues,
see your doctor. If these particles settle on your
clothing, follow the garment manufacturer’s instruc -
tions for cleaning. Do not drive your vehicle after the air bags have deployed.
If you are involved in another collision, the air bags will not
be in place to protect you.
NOTE:

Air bag covers may not be obvious in the interior trim,
but they will open during air bag deployment.
 After any collision, the vehicle should be taken to an
authorized dealer immediately.
Enhanced Accident Response System
In the event of an impact, if the communication network
remains intact, and the power remains intact, depending
on the nature of the event, the Occupant Restraint
Controller (ORC) will determine whether to have the
Enhanced Accident Response System perform the
following functions:
Cut off fuel to the engine (if equipped)
 Cut off battery power to the electric motor (if equipped)
 Flash hazard lights as long as the battery has power
 Turn on the interior lights, which remain on as long as
the battery has power or for 15 minutes from the inter -
vention of the Enhanced Accident Response System
 Unlock the power door locks Your vehicle may also be designed to perform any of these
other functions in response to the Enhanced Accident
Response System:

Turn off the Fuel Filter Heater, Turn off the HVAC Blower
Motor, Close the HVAC Circulation Door
 Cut off battery power to the:
 Engine
 Electric Motor (if equipped)
 Electric power steering
 Brake booster
 Electric park brake
 Automatic transmission gear selector
 Horn
 Front wiper
 Headlight washer pump (if equipped)
NOTE:After an accident, remember to cycle the ignition to the
STOP (OFF/LOCK) position and remove the key from the
ignition switch to avoid draining the battery. Carefully
check the vehicle for fuel leaks in the engine compartment
and on the ground near the engine compartment and fuel
tank before resetting the system and starting the engine.
If there are no fuel leaks or damage to the vehicle elec -
trical devices (e.g. headlights) after an accident, reset the
system by following the procedure described below. If you
have any doubt, contact an authorized dealer.
WARNING!
Deployed air bags and seat belt pretensioners cannot
protect you in another collision. Have the air bags, seat
belt pretensioners, and the seat belt retractor
assemblies replaced by an authorized dealer
immediately. Also, have the Occupant Restraint
Controller System serviced as well.
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300IN CASE OF EMERGENCY
12. Lower the jack to the fully closed position.
13. Return the Jack and tools back into the jack storage
bin. Reinstall the jack storage cover by firmly pushing
down until the clips lock into position.
14. After 25 miles (40 km), check the lug nut torque with a torque wrench to ensure that all lug nuts are
properly seated against the wheel.
15. Have the road wheel and tire repaired as soon as possible and properly secure the spare tire, jack and
tool kit.
NOTE:Do not drive with the spare tire installed for more than
50 miles (80 km) at a max speed of 50 mph (80 km/h).
JUMP STARTING
If your vehicle has a discharged battery, it can be jump
started using a set of jumper cables and a battery in
another vehicle, or by using a portable battery booster
pack. Jump starting can be dangerous if done improperly,
so please follow the procedures in this section carefully.
NOTE:When using a portable battery booster pack, follow the
manufacturer's operating instructions and precautions.
PREPARATIONS FOR JUMP START
The battery in your vehicle is located in the front of the
engine compartment, behind the left headlight assembly.

Positive (+) Jump Starting Post

NOTE:The positive (+) battery post may be covered with a
protective cap. Lift up on the cap to gain access to the
positive battery post. Do not jump off fuses. Only jump
directly off positive post which has a positive (+) symbol on
or around the post.
See the following steps to prepare for jump starting:

1. Apply the parking brake, shift the automatic transmission into PARK (P) and turn the ignition OFF.

2. Turn off the heater, radio, and all electrical accessories.
3. If using another vehicle to jump start the battery, park the vehicle within the jumper cables’ reach, apply the
parking brake and make sure the ignition is OFF.
NOTE:Be sure that the disconnected cable ends do not touch
each other, or either vehicle, until properly connected for
jump starting.
WARNING!
Do not attempt jump starting if the battery is frozen. It
could rupture or explode and cause personal injury.
CAUTION!
Do not use a portable battery booster pack or any other
booster source with a system voltage greater than
12 Volts or damage to the battery, starter motor,
alternator or electrical system may occur.
WARNING!
Do not allow vehicles to touch each other as this could
establish a ground connection and personal injury
could result.

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IN CASE OF EMERGENCY303
IF YOUR ENGINE OVERHEATS
If the vehicle is overheating, it will need to be serviced by
an authorized dealer.
Potential signs of vehicle overheating can be:
Temperature gauge is at HOT (H)
 Strong smell of coolant
 White smoke coming from engine or exhaust
 Coolant bottle coolant has bubbles present In the event it is observed that the temperature gauge is
moving towards or close to the HOT (H) position, you can
reduce the potential for overheating by taking the
appropriate action.

On the highways — slow down.
 In city traffic — while stopped, place the transmission in
NEUTRAL (N), but do not increase the engine idle speed
while preventing vehicle motion with the brakes.
 If your Air Conditioner (A/C) is on, turn it off. The A/C
system adds heat to the engine cooling system and
turning the A/C off can help remove this heat.
 You can also turn the temperature control to maximum
heat, the mode control to floor and the blower control
to high. This allows the heater core to act as a supple -
ment to the radiator and aids in removing heat from the
engine cooling system.
MANUAL PARK RELEASE
To move the vehicle in cases where the transmission will
not shift out of PARK (P) (such as a depleted battery), a
Manual Park Release is available.
WARNING!
 Never have any smoking materials lit in or near the
vehicle when the fuel door is open or the tank is
being filled.
 Never add fuel when the engine is running. This is in
violation of most state and federal fire regulations
and may cause the Malfunction Indicator Light to
turn on.
 A fire may result if fuel is pumped into a portable
container that is inside of a vehicle. You could be
burned. Always place fuel containers on the ground
while filling.
WARNING!
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If you
see or hear steam coming from under the hood, do not
open the hood until the radiator has had time to cool.
Never try to open a cooling system pressure cap when
the radiator or coolant bottle is hot.
CAUTION!
Driving with a hot cooling system could damage your
vehicle. If the temperature gauge reads HOT (H), as
soon as it’s safe, pull over and stop the vehicle. Idle the
vehicle with the air conditioner turned off until the
pointer drops back into the normal range. If the pointer
remains on HOT (H), and you hear continuous chimes,
turn the engine off immediately and call for service.
WARNING!
You should be seated in the driver’s seat with your foot
firmly placed on the brake pedal to maintain control of
the vehicle before activating the Manual Park Release.
If possible, you should apply the parking brake.
Activating the Manual Park Release will allow your
vehicle to roll away if it is not secured or properly
connected to a tow vehicle. Activating the Manual Park
Release on an unsecured vehicle could lead to serious
injury or death for those in or around the vehicle.
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336SERVICING AND MAINTENANCE
F68 –20 Amp Yellow Headlamp RT
F69 ––Spare
F70 –20 Amp Yellow IGN Coil * / IGN Cap */ Fuel Inj */ ISCM *
F71 ––Spare
F72 ––Spare
F73 ––Spare
F74 –5 Amp TanMGU *
F75 30 Amp Pink –Front Wiper
F76 ––Spare
F77 –20 Amp Yellow TCM SBW
F78 –20 Amp Yellow Short Runner Valve / ECM
F79 –15 Amp RedFuel INJ * / Surge Solenoid * / Oil Sensor * / Air Valve * /
OBD Bypass * / O2 Heaters *
F80 20 Amp Blue –ECM
F81 40 Amp Green –BCM Feed #4
F82 ––Spare
F83 ––Spare
F84 ––Spare
F85 –10 Amp RedPCR *
F86 50 Amp Red –BSM Feed 1
F87 ––Spare
F88 50 Amp Red –BSM Feed 2
Cavity Cartridge Fuse Micro Fuse Description
* If Equipped

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338SERVICING AND MAINTENANCE
Interior Power Distribution Center
The Interior Power Distribution Center is located under the
driver’s instrument panel. This center contains cartridge
fuses, micro fuses, relays, and circuit breakers.

Interior Power Distribution Center Location

NOTE:Fuses for safety systems must be serviced by an
authorized dealer.
CavityCartridge Fuse Micro Fuse Description
* If Equipped
F01 ––Spare
F02 ––Spare
F03 –15 Amp BlueMOD Seat Heater Frt (Steering Wheel) *
F04 –10 Amp RedNight Vision Module / Driver Monitoring Camera (DMC)
F05 ––Spare
F06 ––Spare
F07 ––Spare
F08 –10 Amp RedAutomatic Gearbox Shifter Module (AGSM) / Steering Column Lock /
HUD
F09 ––Spare
F10 40 Amp Green –HVAC Blower Motor
F11 ––Spare
F12 –20 Amp Yellow Assy Cigar Lighter

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340SERVICING AND MAINTENANCE
F32 –10 Amp RedMOD ICS Switch Bank / SW Bank Upper / SW EPB / Aux Switch Bank
Module (ASBM) / Mod HVAC Cntrl Frt / Humidity Rain Light Sensor
(HRLS)
F33 –15 Amp BlueTransfer case SW / SW Bank Lower / Mod ICS Switch Bank Rear /
Climate Control Display / Suspension SW *
F34 ––Spare
F35 –10 Amp RedIRCAM Heater
F36 ––Spare
F37 ––Spare
F38 ––Spare
F39 ––Spare
F40 ––Spare
F41A ––Spare
F41B ––Spare
F42A ––Spare
F42B –10 Amp RedMOD HVAC Control Frt
F43A ––Spare
F43B ––Spare
F44 –15 Amp BlueMOD Cluster CCN / MOD SGW (Cybersecurity)
F45 30 Amp Pink –MOD Inverter 150W
F46 ––Spare
F47A ––Spare
F47B ––Spare
Cavity Cartridge Fuse Micro Fuse Description
* If Equipped

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SERVICING AND MAINTENANCE347
F59 ––Spare
F60 25 Amp Clear –RR_HVAC Blower
F61 ––Spare
F62 –20 Amp Yellow Module Seat Heater Frt (Driver) *
F63 30 Amp Pink –Assy Trailer Tow Receptacle B+
F64 ––Spare
F65 ––Spare
F66 20 Amp Blue –MOD Door MUX Passenger Rear - Smart Motor
F67 –30 Amp Green MOD Audio Amplifier #1B
F68 ––Spare
F69 –20 Amp Yellow L2+ Central ASAS Decision Module (CADM) MID *
F70 –10 Amp RedVideo Routing Module (VRM)
F71 ––Spare
F72 ––Spare
F73 ––Spare
F74 ––Spare
F75 ––Spare
F76 ––Spare
F77 ––Spare
F78 ––Spare
F79 ––Spare
F80 ––Spare
Cavity Cartridge Fuse Micro Fuse Description
* If Equipped
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348SERVICING AND MAINTENANCE
F81 –20 Amp Yellow Module Seat Heater Frt (PASS) *
F82 –10 Amp RedAnimation Lighting RR / Air Compressor (Tire Inflator) / Animation
Lighting Liftgate Taillamp
F83 ––Spare
F84 ––Spare
F85 ––Spare
F86 –15 Amp BlueLumbar Support Driver & Passenger SW *
F87 ––Spare
F88 20 Amp Blue –MOD Door MUX Driver Rear - Smart Motor
CB1 –20 Amp BluePower Outlet RR
CavityCartridge Fuse Micro Fuse Description
* If Equipped

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