JEEP GRAND CHEROKEE 2015 WK2 / 4.G SRT Owners Manual

Cavity Cartridge Fuse Micro Fuse Description
F61 – 10 Amp Red Transmission Control Module/PM Sensor
(Diesel engine only)
F62 – 10 Amp Red Air Conditioning Clutch
F63 – 20 Amp Yellow Ignition Coils (Gas), Urea Heater (Diesel)
F64 – 25 Amp Clear Fuel Injectors / Powertrain
F66 – 10 Amp Red Sunroof / Passenger Window Switches /
Rain Sensor
F67 – 15 Amp Blue CD / DVD / Bluetooth Hands-free Module -
If Equipped
F68 – 20 Amp Yellow Rear Wiper Motor
F69 – 15 Amp Blue Spotlight Feed - If Equipped
F70 – 20 Amp Yellow Fuel Pump Motor
F71 – 30 Amp Green Audio Amplifier
F73 – 15 Amp Blue HID Headlamp RH - If Equipped
F74 – 20 Amp Yellow Brake Vacuum Pump - If Equipped
7
MAINTAINING YOUR VEHICLE 579

Cavity Cartridge Fuse Micro Fuse Description
F76 – 10 Amp Red Anti-lock Brakes/Electronic Stability Control
F77 – 10 Amp Red Drivetrain Control Module/Front Axle Dis-
connect Module
F78 – 10 Amp Red Engine Control Module / Electric Power
Steering - If Equipped
F80 – 10 Amp Red Universal Garage Door Opener / Compass /
Anti-Intrusion Module
F81 – 20 Amp Yellow Trailer Tow Right Turn/Stop Lights
F82 – 10 Amp Red Steering Column Control Module/ Cruise
Control
F83 – 10 Amp Red Fuel Door
F84 – 15 Amp Blue Switch Bank/Instrument Cluster
F85 – 10 Amp Red Airbag Module
F86 – 10 Amp Red Airbag Module
580 MAINTAINING YOUR VEHICLE

Cavity Cartridge Fuse Micro Fuse Description
F87 – 10 Amp Red Air Suspension – If Equipped / Trailer Tow
/ Steering Column Control Module
F88 – 15 Amp Blue Instrument Panel Cluster
F90/F91 – 20 Amp Yellow Power Outlet (Rear seats) Selectable
F92 – 10 Amp Red Rear Console Lamp - If Equipped
F93 – 20 Amp Yellow Cigar Lighter
F94 – 10 Amp Red Shifter / Transfer Case Module
F95 – 10 Amp Red Rear Camera / ParkSense®
F96 – 10 Amp Red Rear Seat Heater Switch / Flashlamp Char-
ger - If Equipped
F97 – 20 Amp Yellow Rear Heated Seats & Heated Steering Wheel
- If Equipped
F98 – 20 Amp Yellow Front Heated Seats - If Equipped
F99 – 10 Amp Red Climate Control / Driver Assistance Systems
Module
7
MAINTAINING YOUR VEHICLE 581

Cavity Cartridge Fuse Micro Fuse Description
F100 – 10 Amp Red Active Damping - If Equipped
F101 – 15 Amp Blue Electrochromatic Mirror/Smart High Beams -
If Equipped
F103 – 10 Amp Red Cabin Heater (Diesel Engine Only)/Rear
HVAC
F104 – 20 Amp Yellow Power Outlets (Instrument Panel/Center
Console)
CAUTION!
•When installing the power distribution center
cover, it is important to ensure the cover is properly
positioned and fully latched. Failure to do so may
allow water to get into the power distribution
center and possibly result in an electrical system
failure.
(Continued)
CAUTION!(Continued)
•When replacing a blown fuse, it is important to use
only a fuse having the correct amperage rating. The
use of a fuse with a rating other than indicated may
result in a dangerous electrical system overload. If
a properly rated fuse continues to blow, it indicates
a problem in the circuit that must be corrected.
582 MAINTAINING YOUR VEHICLE

VEHICLE STORAGE
If you are leaving your vehicle dormant for more than 21
days you may want to take steps to protect your battery.
You may:
•Disconnect the negative cable from the battery.•Anytime you store your vehicle, or keep it out of
service (i.e. vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
REPLACEMENT BULBS
Interior Bulbs
Bulb Number
Glove Box Lamp 194
Grab Handle Lamp L002825W5W
Overhead Console Reading Lamps VT4976
Rear Cargo Lamp 214–2
Visor Vanity Lamp V26377
Underpanel Courtesy Lamps 9067
MAINTAINING YOUR VEHICLE 583

Bulb Number
Instrument Cluster (General Illumination) 103
Telltale/Hazard Lamp 74
Exterior Bulbs
Bulb Number
Headlamps (Low Beam) H11
Premium Headlamps (Low/High Beam) D3S (Serviced at Authorized Dealer)
Headlamps (High Beam) 9005
Premium Park/Turn Signal Lamp LED - (Service at Authorized Dealer)
Premium Daytime Running Lamp (DRL) LED - (Service at Authorized Dealer)
Front Fog Lamps H11
Front Side Marker W5W
Premium Front Side Marker - If Equipped LED - (Service at Authorized Dealer)
Front Park/Turn Lamp 7444NA (WY27/8W)
Rear Body Side Turn Signal Lamps 7440NA (WY21W)
584 MAINTAINING YOUR VEHICLE

Bulb Number
Auxiliary Liftgate Tail Lamps LED - (Service at Authorized Dealer)
Liftgate Backup Lamps 921 (W16W)
Rear License Lamps LED - (Service at Authorized Dealer)
Rear Body Side Stop Lamps 3157KRD LCP
Rear Body Side Tail Lamps LED - (Service at Authorized Dealer)
CHMSL - Center High Mounted Stop Lamp LED - (Service at Authorized Dealer)
NOTE:Numbers refer to commercial bulb types that can be purchased from your authorized dealer.
If a bulb needs to be replaced, visit your authorized dealer or refer to the applicable Service Manual.
BULB REPLACEMENT
NOTE:Lens fogging can occur under certain atmo-
spheric conditions. This will usually clear as atmospheric
conditions change to allow the condensation to change
back into a vapor. Turning the lamps on will usually
accelerate the clearing process.
High Intensity Discharge Headlamps (HID) — If
Equipped
The headlamps are a type of high voltage discharge tube.
High voltage can remain in the circuit even with the
headlamp switch off and the key removed.Because of
this, you should not attempt to service a headlamp bulb
7
MAINTAINING YOUR VEHICLE 585

yourself. If a headlamp bulb fails, take your vehicle to
an authorized dealer for service.
WARNING!
A transient high voltage occurs at the bulb sockets of
High Intensity Discharge (HID) headlamps when the
headlamp switch is turned ON. It may cause serious
electrical shock or electrocution if not serviced prop-
erly. See your authorized dealer for service.
NOTE:On vehicles equipped with High Intensity Dis-
charge (HID) headlamps, when the headlamps are
turned on, there is a blue hue to the lamps. This dimin-
ishes and becomes more white after approximately 10
seconds, as the system charges.
Halogen Headlamps — If Equipped
1. Open the hood.
2. Turn the low or high beam bulb one–quarter turn
counterclockwise to remove from housing.
3. Disconnect the electrical connector and replace the
bulb.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean the
bulb with rubbing alcohol.
586 MAINTAINING YOUR VEHICLE

Front Turn Signal
1. Open the hood.
2. Turn the turn signal bulb one–quarter turn counter-
clockwise to remove from housing.
3. Disconnect the electrical connector and replace the
bulb.
CAUTION!
Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If the
bulb comes in contact with any oily surface, clean the
bulb with rubbing alcohol.
Front Fog Lamps
1. Reach through the cutout in the splash shield and
disconnect the wiring harness from the fog lamp
connector.2. Firmly grasp the bulb by the two latches and squeeze
them together to unlock the bulb from the back of the
front fog lamp housing.
3. Pull the bulb straight out from the keyed opening in
the housing.
CAUTION!
•Do not touch the new bulb with your fingers. Oil
contamination will severely shorten bulb life. If
the bulb comes in contact with any oily surface,
clean the bulb with rubbing alcohol.
•Always use the correct bulb size and type for
replacement. An incorrect bulb size or type may
overheat and cause damage to the lamp, the socket
or the lamp wiring.
7
MAINTAINING YOUR VEHICLE 587

4. Align the index tabs of the front fog lamp bulb with
the slots in the collar of the bulb opening on the back
of the front fog lamp housing.
5. Insert the bulb into the housing until the index tabs are
engaged in the slots of the collar.
6. Firmly and evenly push the bulb straight into the lamp
housing until both tabs snap firmly into place and are
fully engaged.
7. Connect the wiring harness to the front fog lamp
connector.
Rear Tail, Stop, Turn Signal, And Backup Lamps
1. Raise the liftgate.
2. Remove the two push-pins from the tail lamp housing.
3. Grasp the tail lamp and pull firmly rearward to
disengage the lamp from the aperture panel.4. Twist socket counter clockwise and remove from
lamp.
5. Pull the bulb to remove it from the socket.
6. Replace the bulb, reinstall the socket, and reattach the
lamp assembly.
Tail Lamp Push Pins
588 MAINTAINING YOUR VEHICLE