ignition JEEP PATRIOT 2007 1.G Service Manual

In the event of an EBD failure, the Brake Warning Light
will turn on along with the ABS Light. Immediate repair
to the ABS system is required.
The operation of the Brake Warning Light can be checked
by turning the ignition switch from the OFF position to
the ON position. The light should illuminate for approxi-
mately two seconds. The light should then turn off unless
the parking brake is applied or a brake fault is detected.
If the light does not illuminate, have the light inspected
by an authorized dealer.
The light also will turn on when the parking brake is
applied with the ignition switch in the ON position.
NOTE:This light shows only that the parking brake is
applied. It does not show the degree of brake application.15. Transmission Over Temp Light
During sustained high speed driving on hot
days, the automatic transaxle oil may become
too hot. If this happens, the transmission over-
heat indicator light will come on and the
vehicle will slow slightly until the automatic transaxle
cools down enough to allow a return to the requested
speed. If the high speed is maintained, the overheating
will reoccur as before in a cyclic fashion.
16. Theft Alarm Light Ð If Equipped
This light will flash rapidly for several seconds when the
alarm system is arming. The light will begin to flash
slowly indicating that the system is armed.
17. Temperature Gauge
If the pointer rises to theH(red) mark, the instrument
cluster will sound a chime. Pull over and stop the vehicle.
Idle the vehicle with the air conditioner turned off until
UNDERSTANDING YOUR INSTRUMENT PANEL 173
4

29. Electronic Stability Program (ESP) Indicator
Light/Traction Control System (TCS) Indicator Light Ð
If Equipped
If this indicator light flashes during accelera-
tion, apply as little throttle as possible. While
driving, ease up on the accelerator. Adapt your
speed and driving to the prevailing road con-
ditions, and do not switch off the ESP, or TCS Ð if
equipped.
30. Electronic Stability Program (ESP) Indicator Light
The malfunction lamp for the ESP is combined
with BAS. The yellow ªESP/BAS Warning
Lampº comes on when the ignition switch is
turned to the ªONº position. They should go
out with the engine running. If the ªESP/BAS Warning
Lampº comes on continuously with the engine running,
a malfunction has been detected in either the ESP or the
BAS system. If this light remains on after several ignitioncycles, and the vehicle has been driven several miles at
speeds greater than 30 mph (48 km/h), see your autho-
rized dealer as soon as possible.
31.4WD!Malfunction Light
This light monitors the Four -Wheel-Drive
(4WD) system. The light will come on, for a
bulb check, when the ignition key is turned to
the ON position and may stay on for as long as
3 seconds.
When lit solid:There is an 4WD system fault. 4WD
performance will be at a reduced level. Service the 4WD
system soon.
When blinking:The 4WD system is temporarily dis-
abled due to overload condition.
178 UNDERSTANDING YOUR INSTRUMENT PANEL

²Left/Right Front Door Ajar (one or more, with a single
chime if speed is above 1 mph)
²Left/Right Rear Door Ajar (one or more, with a single
chime if speed is above 1 mph)
²Door (S) Ajar (with a single chime if vehicle is in
motion)
²Gate Ajar (with a single chime)
²Low Washer Fluid (with a single chime)
²Headlamps On
²Key In Ignition
²Check TPM System
EVIC Functions
Press the EVIC button until one of the following func-
tions are displayed on the EVIC:
²Compass/Temperature/Audio
²Average Fuel Economy
EVIC Button
UNDERSTANDING YOUR INSTRUMENT PANEL 181
4

Distance To Empty (DTE)
Shows the estimated distance that can be travelled with
the fuel remaining in the tank. This estimated distance is
determined by a weighted average of the instantaneous
and average fuel economy, according to the current fuel
tank level. This is not resettable.
NOTE:Significant changes in driving style or vehicle
loading will greatly affect the actual drivable distance of
the vehicle, regardless of the DTE displayed value.
When the DTE value is less than 30 miles estimated
driving distance, the DTE display will change to a text
display of9LOW FUEL9. This display will continue until
the vehicle runs out of fuel. Adding a significant amount
of fuel to the vehicle will turn off the9LOW FUEL9text
and a new DTE value will be displayed, based on the
current values in the DTE calculation and the current fuel
tank level.
Elapsed Time
Shows the total elapsed time of travel since the last reset
when the ignition switch is in the ACC position. Elapsed
time will increment when the ignition switch is in the ON
or START position.
Tire Pressure Monitor (TPM)
Refer to Section 5, ªTire Pressure Monitoring System
(TPMS) for system operation.
Personal Settings (Customer Programmable
Features)
This allows the driver to set and recall features when the
transmission is in PARK (automatic transmission) or the
vehicle is stopped (manual transmissions).
Press and release the EVIC button until Personal Settings
is displayed in the EVIC.
Use the EVIC button to display one of the following
choices:
UNDERSTANDING YOUR INSTRUMENT PANEL 183
4

power outlets will remain active for up to 60 minutes
after the ignition switch has been turned off. Opening a
vehicle door will cancel this feature. Press and hold the
EVIC button when in this display until ªOffº, ª45 sec.º,
ª5 min.º, or ª10 min.º appears to make your selection.
Turn Headlamps on with Remote Key Unlock
When this feature is selected the headlamps will activate
and remain on for up to 90 seconds when the doors are
unlocked using the remote keyless entry transmitter.
Press and hold the EVIC button when in this display until
ªOFFº, ª30 sec.º, ª60 sec.º, or ª90 sec.º appears to make
your selection.
Confirmation of Voice Commands Ð If Equipped
When ON is selected all voice commands from the
U-Connect system are confirmed. Press and hold the
EVIC button when in this display until ªONº or ªOFFº
appears to make your selection.
Display English or Metric
The EVIC, odometer, and navigation system units can be
changed between English and Metric.
Press and hold the EVIC button when in this display until
ªUSº or ªMETRICº appears to make your selection.
Setting The Compass Variance And Compass
Calibration
Compass Variance
Compass Variance is the difference between magnetic
North and Geographic North. In some areas of the
country, the difference between magnetic and geographic
North is great enough to cause the compass to give false
readings. In order to ensure compass accuracy, the com-
pass variance should be set to the zone number on the
compass variance map that corresponds to the current
location of the vehicle.
186 UNDERSTANDING YOUR INSTRUMENT PANEL

To set the variance:with the ignition in the ON position,
with a short button press (less than one second) press and
release the EVIC button several times until you have
displayed the Personal Settings (Customer Program-
mable Features) menu. Once in the Personal Settings
(Customer Programmable Features) menu, press and
release (less than one second) the EVIC button several
times until ªCompass Varianceº is highlighted. The
ªCompass Varianceº message and the current variance
zone number will be displayed. To change the zone, press
and hold (longer than two seconds) the EVIC button to
increment the variance one step. Repeat as necessary,
with individual long (for at least 1 second) EVIC button
presses for each increment, until the desired variance is
achieved. To exit the Variance Programming, press the
EVIC button with a short (less than one second) button
press.NOTE:The factory default Zone is 8. During program-
ming, the Zone value will wrap around from Zone 15 to
Zone 1.
Compass Calibration
The Compass will automatically calibrate if the Cal
indicator is flashing, by driving around slowly (under 5
mph / 8 km/h) in one or more complete circles in an area
free from large metallic objects or power lines, until the
Cal indicator turns off. If during normal use the compass
appears erratic, inaccurate or abnormal, you may wish to
manually calibrate the compass. Prior to calibrating the
compass make sure the proper zone is selected.
To manually calibrate the Compass:start the engine and
leave the transmission in the PARK position. Using a
short button press (less than one second), press and
release the EVIC button several times until the EVIC
displays the Personal Settings (Customer Programmable
Features) menu. Once in the Personal Settings (Customer
188 UNDERSTANDING YOUR INSTRUMENT PANEL

Electrical Disturbances
Radio waves may pick up electrical disturbances during
transmission. They mainly affect the wave amplitude,
and thus remain a part of the AM reception. They
interfere very little with the frequency variations that
carry the FM signal.
AM Reception
AM sound is based on wave amplitude, so AM reception
can be disrupted by such things as lightning, power lines
and neon signs.
FM Reception
Because FM transmission is based on frequency varia-
tions, interference that consists of amplitude variations
can be filtered out, leaving the reception relatively clear,
which is the major feature of FM radio.
NOTE:The radio, steering wheel radio controls (if
equipped), and 6 disc CD/DVD changer (if equipped)will remain active for up to 10 minutes after the ignition
switch has been turned off. Opening a vehicle front door
will cancel this feature.
ELECTRONIC DIGITAL CLOCK
The clock and radio each use the display panel built into
the radio. A digital readout shows the frequency and/or
time in hours and minutes (depending on your radio
model) whenever the ignition switch is in the ªONº or
ªACCº position.
When the ignition switch is in the ªOFFº position, or
when the radio frequency is being displayed, time keep-
ing is accurately maintained.
On the AM/FM/CD (6-disc) radio the time button alter-
nates the location of the time and frequency on the
display. On the AM/FM/CD (single-disc) radio only one
of the two, time or frequency is displayed.
190 UNDERSTANDING YOUR INSTRUMENT PANEL

Operating Instructions - Radio Mode
NOTE:The ignition switch must be in the ON or ACC
position to operate the radio.
Power Switch/Volume Control (Rotary)
Press the ON/VOL control to turn the radio ON. Press
the ON/VOL a second time to turn OFF the radio.
Electronic Volume Control
The electronic volume control turns continuously (360
degrees) in either direction without stopping. Turning the
volume control to the right increases the volume and to
the left decreases it.
When the audio system is turned on, the sound will be
set at the same volume level as last played.
For your convenience, the volume can be turned down,
but not up, when the audio system is off and the ignition
is ON.
Mode Button (Radio Mode)
Press the mode button repeatedly to select between the
CD player and Satellite Radio (if equipped).
SEEK Button (Radio Mode)
Press and release the SEEK button to search for the next
listenable station in either AM/FM or Satellite (if
equipped) mode. Press the right side of the button to seek
up and the left side to seek down. The radio will remain
tuned to the new station until you make another selec-
tion. Holding the button will bypass stations without
stopping until you release it.
MUTE Button (Radio Mode)
Press the MUTE button to cancel the sound from the
speakers.9MUTE9will display. Press the MUTE button a
second time and the sound from the speakers will return.
Rotating the volume control, turning the radio ON/OFF,
or turning ON/OFF the ignition, will cancel the MUTE
feature.
192 UNDERSTANDING YOUR INSTRUMENT PANEL

selected within 5 seconds after pressing the SET button,
the station will continue to play but will not be stored
into push-button memory.
You may add a second station to each push-button by
repeating the above procedure with this exception: Press
the SET button twice and SET 2 will show in the display
window. Each button can be set for SET 1 and SET 2 in
both AM and FM. This allows a total of 12 AM, 12 FM,
and 12 Satellite (if equipped) stations to be stored into
push-button memory. The stations stored in SET 2
memory can be selected by pressing the push-button
twice.
Every time a preset button is used, a corresponding
button number will display.
Preset Buttons1-6(Radio Mode)
These buttons tune the Radio to the stations that you
commit to push-button memory {12 AM, 12 FM, and 12
Satellite (if equipped) stations}.
Operation Instructions - CD Mode
NOTE:The ignition switch must be in the ON or ACC
position to operate the radio.
Inserting The Compact Disc (Single CD Player)
Gently insert one CD into the CD player with the CD
label facing up. The CD will automatically be pulled into
the CD Player and the CD icon will illuminate on the
radio display.
If the volume control is ON, the unit will switch to CD
mode and begin to play. The display will show the track
number and play time in minutes and seconds. Play will
begin at the start of track one.
NOTE:
²On some vehicles, you may insert or eject a disc with
the radio or ignition switch OFF.
UNDERSTANDING YOUR INSTRUMENT PANEL 195
4

²If you insert a disc with the ignition ON and the radio
OFF, the CD will automatically be pulled into the CD
Player.
²This radio does not play discs with MP3 tracks.
SEEK Button (CD Mode)
Press the right side of the SEEK button for the next track
on the CD. Press the left side of the button to return to the
beginning of the current track, or return to the beginning
of the previous track if the CD is within the first 10
seconds of the current selection.
MUTE Button (CD Mode)
Press the MUTE button to cancel the sound from the
speakers.9MUTE9will display. Press the MUTE button a
second time and the sound from the speakers will return.
Rotating the volume control or turning OFF the ignition
will also return the sound from the speakers.
SCAN Button (CD Mode)
Press this button to play the first 10 seconds of each track.
To stop the scan function, press the button a second time.
EJECT Button (CD Mode)
Press this button and the disc will unload and
move to the entrance for easy removal. The
unit will switch to the last selected mode.
If you do not remove the disc within 15 seconds, it will be
reloaded. The radio mode will continue to appear.
TIME Button (CD Mode)
Press this button to change the display from elapsed CD
playing time to time of day. The time of day will display
for 5 seconds.
RW/FF (CD Mode)
Press and hold the FF (Fast Forward) and the CD player
will begin to fast forward until FF is released. The RW
(Reverse) button works in a similar manner.
196 UNDERSTANDING YOUR INSTRUMENT PANEL