2018 JEEP COMPASS ignition

ParkSense Sensors
The four ParkSense sensors, located in the
rear fascia/bumper, monitor the area behind
the vehicle that is within the sensors’ field of
view. The sensors can detect obstacles from
approximately 12 inches (30 cm) up to
79 inches (200 cm) from the rear fascia/
bumper in the horizontal direction, depend-
ing on the location, type and orientation of
the obstacle.
Enabling And Disabling ParkSense
ParkSense can be enabled and disabled with
the ParkSense switch, located on the switch
panel below the Uconnect display.When the ParkSense switch is pushed to
disable the system, the instrument cluster
display will show the “PARKSENSE OFF”
message for approximately five seconds. Re-
fer to “Instrument Cluster Display” in “Get-
ting To Know Your Instrument Panel” in your
Owner’s Manual for further details. When the
gear selector is moved to REVERSE and the
system is disabled, the instrument cluster
display will show the “PARKSENSE OFF”
message for as long as the vehicle is in
REVERSE.
The ParkSense switch LED will be on when
ParkSense is disabled or requires service.
The ParkSense switch LED will be off when
the system is enabled. If the ParkSense
switch is pushed, and requires service, the
ParkSense switch LED will blink momen-
tarily, and then the LED will be on.
Instrument Cluster Display — Warning
The ParkSense Warning screen will only be
displayed if Sound and Display is selected
from the Customer - Programmable Features
section of the Uconnect System. Refer to
"Uconnect Settings” in “Multimedia” in your
Owner's Manual for further information.The ParkSense Warning screen is located
within the instrument cluster display. It pro-
vides visual warnings to indicate the distance
between the rear fascia/bumper and the de-
tected obstacle. Refer to “Instrument Cluster
Display” in your Owner's Manual for further
information.
ParkSense System Usage Precautions
NOTE:
• Ensure that the rear bumper is free of snow,
ice, mud, dirt and debris to keep the
ParkSense system operating properly.
• Jackhammers, large trucks, and other vi-
brations could affect the performance of
ParkSense.
• When you turn ParkSense OFF, the instru-
ment cluster display will read
“PARKSENSE OFF” Furthermore, once you
turn ParkSense OFF, it remains off until you
turn it on again, even if you cycle the
ignition.
• ParkSense, when on, will reduce the vol-
ume of the radio when it is sounding a tone.
ParkSense Switch
STARTING AND OPERATING
168

After the ParkSense has been disengaged, it
will stay in this condition until the following
engagement, even if the ignition device
passes from ON/RUN to OFF and then again
to ON/RUN.
Side Distance Warning System
The Side Distance Warning system has the
function of detecting the presence of side
obstacles near the vehicle using the parking
sensors located in the front and rear bum-
pers.
Side Distance Warning Display
The Side Distance Warning screen will only
be displayed if “Sound and Display” is se-
lected from the Customer - Programmable
Features section of the Uconnect System.
Refer to “Uconnect Settings” in “Multime-
dia” in the Owner’s Manual for further infor-
mation.
The system warns the driver with an acoustic
signal and where provided, with visual indi-
cations on the instrument panel display.NOTE:
Parksense will reduce the volume of the radio
if on when the system is sounding an audible
tone.
Activation — Deactivation
The system can operate only after driving a
short distance and if the vehicle speed is
between 0 and 7 mph (0 and 11 km/h). The
system can be activated/deactivated via the
"Settings" menu of the Uconnect system. If
the ParkSense System is deactivated via the
ParkSense Hard switch then the side dis-
tance warning system will automatically be
deactivated.
Message on the display for Side Distance Warn-
ing feature:
“Wiper Sensors” — This message is dis-
played in the case of a failure of the Side
Distance Warning system sensors. Free the
bumpers of any obstacles, ensure that the
front and rear bumper are free of snow, ice,
mud, dirt and debris to keep the ParkSense
system operating properly.“SDW Not Available” — This message is
displayed if the Side Distance Warning sys-
tem is not available. The failed operation of
the system might be due to the insufficient
voltage from the battery or other failures on
the electrical system. Contact an authorized
dealer as soon as possible to have the elec-
trical system checked.
Operation With A Trailer
The operation of the sensors is automatically
deactivated when the trailer's electric plug is
inserted in the vehicle's tow hook socket. The
sensors are automatically reactivated when
the trailer's cable plug is removed.
General Warnings
If “PARKSENSE UNAVAILABLE WIPE REAR
SENSORS" or "PARKSENSE UNAVAILABLE
WIPE FRONT SENSORS” appears in the in-
strument cluster display, clean the
ParkSense sensors with water, car wash soap
and a soft cloth. Do not use rough or hard
cloths. Do not scratch or poke the sensors.
Otherwise, you could damage the sensors.
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NOTE:
The LaneSense system will retain the last
system state on or off from the last ignition
cycle when the ignition is changed to the
ON/RUN position.
LaneSense Warning Message
The LaneSense system will indicate the cur-
rent lane drift condition through the instru-
ment cluster display.
Base Instrument Cluster Display — If
Equipped
When the LaneSense system is on; the lane
lines are gray when both of the lane bound-
aries have not been detected and the Lane-
Sense telltale
is solid white.
Left Lane Departure — Only Left Lane Detected
• When the LaneSense system is on, the
LaneSense telltale
is solid white when
only the left lane marking has been de-
tected and the system is ready to provide
visual warnings in the instrument cluster
display if an unintentional lane departure
occurs.• When the LaneSense system senses the
lane has been approached and is in a lane
departure situation, the left thick lane line
flashes from white to gray, the left thin line
remains solid white and the LaneSense
telltale
changes from solid white to
flashing yellow.
NOTE:
The LaneSense system operates with the
similar behavior for a right lane departure
when only the right lane marking has been
detected.
Left Lane Departure — Both Lanes Detected
• When the LaneSense system is on, the lane
lines turn from gray to white to indicate that
both of the lane markings have been de-
tected. The LaneSense telltale
is solid
green when both lane markings have been
detected and the system is “armed” to
provide visual warnings in the instrument
cluster display and a torque warning in the
steering wheel if an unintentional lane de-
parture occurs.• When the LaneSense system senses a lane
drift situation, the left thick lane line and
the left thin line turn solid white. The
LaneSense telltale
changes from solid
green to solid yellow. At this time torque is
applied to the steering wheel in the oppo-
site direction of the lane boundary.
For example: if approaching the left side of
the lane the steering wheel will turn to the
right.
• When the LaneSense system senses the
lane has been approached and is in a lane
departure situation, the left thick lane line
flashes from white to gray, the left thin line
remains solid white and the LaneSense
telltale
changes from solid yellow to
flashing yellow. At this time torque is ap-
plied to the steering wheel in the opposite
direction of the lane boundary.
For example: if approaching the left side of
the lane the steering wheel will turn to the
right.
NOTE:
The LaneSense system operates with the
similar behavior for a right lane departure.
STARTING AND OPERATING
174

RECREATIONAL TOWING (BEHIND MOTORHOME, ETC.)
Towing This Vehicle Behind Another Vehicle
TOWING CONDITION WHEELS OFF THE GROUND FRONT WHEEL DRIVE (FWD) FOUR-WHEEL DRIVE (4WD)
Flat Tow NONE NOT ALLOWED NOT ALLOWED
Dolly TowREAR NOT ALLOWED NOT ALLOWED
FRONT OK NOT ALLOWED
On Trailer ALL BEST METHOD OK
NOTE:
• When towing your vehicle, always follow
applicable state and provincial laws. Con-
tact state and provincial Highway Safety
offices for additional details.
• You must ensure that the Auto Park Brake
feature is disabled before towing this ve-
hicle, to avoid inadvertent Electric Park
Brake engagement. The Auto Park Brake
feature is enabled or disabled via the cus-
tomer programmable features in the
Uconnect Settings.Recreational Towing — Front-Wheel Drive
(FWD) Models
Recreational towing is allowed ONLY if the
front wheels areOFFthe ground. This may be
accomplished using a tow dolly (front wheels
off the ground) or vehicle trailer (all four
wheels off the ground). If using a tow dolly,
follow this procedure:
1. Properly secure the dolly to the tow ve-
hicle, following the dolly manufacturer's
instructions.
2. Drive the front wheels onto the tow dolly.3. Apply the Electric Park Brake (EPB).
Place the transmission in PARK. Turn the
engine OFF.
4. Properly secure the front wheels to the
dolly, following the dolly manufacturer's
instructions.
5. Turn the ignition to the ON/RUN position,
but do not start the engine.
6. Press and hold the brake pedal.
7. Release the Electric Park Brake (EPB).
8. Turn the ignition OFF, remove the key fob,
and release the brake pedal.
183

HAZARD WARNING
FLASHERS
Control
The Hazard Warning flasher switch is located
on the switch bank just above the climate
controls.
Push the switch to turn on the Hazard Warn-
ing flasher. When the switch is activated, all
directional turn signals will flash on and off towarn oncoming traffic of an emergency. Push
the switch a second time to turn off the
Hazard Warning flashers.
This is an emergency warning system and it
should not be used when the vehicle is in
motion. Use it when your vehicle is disabled
and it is creating a safety hazard for other
motorists.
When you must leave the vehicle to seek
assistance, the Hazard Warning flashers will
continue to operate even though the ignition
is placed in the OFF position.NOTE:
With extended use, the Hazard Warning
flashers may discharge the battery.
BULB REPLACEMENT
Replacement Bulbs
Interior Bulbs
Lamps Bulb Number
Front Courtesy Light C5W
Front Courtesy Lights (Sun Visors) C5W
Rear Dome Light (Models Without Retractable roof) C5W
Rear Interior Lights (Models With Retractable roof) C5W
Interior Lights HT-168
Dome Light (Glove Box) HT-168
IN CASE OF EMERGENCY
186

Reverse Lamps
1. Open the liftgate.
2. Using a suitable tool remove the access
panel for body side lamps, remove lift gate
access cover for lift gate lamps.
3. Disconnect the electrical connector by
pushing the release.
4. Remove bulb and replace making sure it
is properly locked.
5. Reconnect the electrical connector.
6. Reinstall the access panels making sure
they are locked in correctly.
7. Finally close the tailgate.
3rd Stop Lamp
The CHMSL is LED. For their replacement,
see an authorized dealer.
License Plate Lights
The license plate light is LED. For their
replacement, see an authorized dealer.FUSES
WARNING!
• When replacing a blown fuse, always use
an appropriate replacement fuse with
the same amp rating as the original fuse.
Never replace a fuse with another fuse of
higher amp rating. Never replace a
blown fuse with metal wires or any other
material. Do not place a fuse inside a
circuit breaker cavity or vice versa. Fail-
ure to use proper fuses may result in
serious personal injury, fire and/or prop-
erty damage.
• Before replacing a fuse, make sure that
the ignition is off and that all the other
services are switched off and/or disen-
gaged.
• If the replaced fuse blows again, contact
an authorized dealer.
• If a general protection fuse for safety
systems (air bag system, braking sys-
WARNING!
tem), power unit systems (engine sys-
tem, transmission system) or steering
system blows, contact an authorized
dealer.
General Information
The fuses protect electrical systems against
excessive current.
When a device does not work, you must check
the fuse element inside the blade fuse for a
break/melt.
Also, please be aware that when using power
outlets for extended periods of time with the
engine off may result in vehicle battery dis-
charge.
Fuse Location
The fuses are grouped into controllers lo-
cated in the engine compartment.
IN CASE OF EMERGENCY
192

Cavity Blade Fuse Description
F49 7.5 Amp BrownPark Assist, Blind Spot, Voltage Stabilizer, Humidity Sensor, Sunroof,
Electronic Steering Lock, Temp Sense, Mirror, Heated Seats, Light And
Rain Sensor
F50 7.5 Amp Brown Occupant Restraint Controller
F51 7.5 Amp BrownElectronic Climate Control, Occupant Classification, Rear View Camera,
Climate Control, Headlamp Leveling, Terrain Select, Heated Rear Win-
dow, Trailer Tow, Haptic Lane Departure
F53 7.5 Amp Brown Keyless Ignition Node Module, Electric Park Brake, RF Hub, Cluster
F94 15 Amp Blue ECC (HVAC) Blower, Lumbar Adjust Driver Seat, Power Outlets
Rear Cargo Fuse/Relay Distribution Unit
To access the fuses, remove the access door
from the left rear panel of the rear cargo area.The fuses may be contained in two units.
Fuse holder No. 1 is located closest to the
rear of the vehicle and fuse holder No. 2 (if
equipped with trailer towing) is located clos-
est to the front of the vehicle.
Fuse Holder No. 1
Cavity Mini Fuse Description
F1 30 Amp Green Power Inverter
F2 30 Amp Green Memory Seat
F3 20 Amp Yellow Sun Roof – If Equipped
F4 30 Amp Green Power Seat (Passenger Side)
F5 30 Amp Green Power Seat (Driver Side)
F6 7.5 Amp Brown Power Lumbar (Power Seats)
197

4. Remove the alignment pin from the
middle, rotate the jack counterclockwise,
and lift it from the foam tray.
5. Remove the jack and wheel bolt wrench.
WARNING!
A loose tire or jack thrown forward in a
collision or hard stop could endanger the
WARNING!
occupants of the vehicle. Always stow the
jack parts and the spare tire in the places
provided. Have the deflated (flat) tire re-
paired or replaced immediately.
Preparations For Jacking
1. Park the vehicle on a firm level surface as
far from the edge of the roadway as pos-
sible. Avoid icy or slippery areas.
WARNING!
Do not attempt to change a tire on the side
of the vehicle close to moving traffic, pull
far enough off the road to avoid being hit
when operating the jack or changing the
wheel.
2. Turn on the Hazard Warning flasher.
3. Apply the parking brake.
4. Place the gear selector into PARK (auto-
matic transmission) or REVERSE (manual
transmission).
5. Turn the ignition off to the OFF position.Spare Tire FastenerJack And Tools
1 — Wheel Bolt Wrench
2 — Jack
3 — Emergency Funnel
4 — Screwdriver
5 — Alignment Pin
IN CASE OF EMERGENCY
200