ignition JEEP WRANGLER 2006 TJ / 2.G User Guide

•On hardtop models, keep the tailgate window closed
when driving your vehicle. On fabric top models, do
not drive with the rear window curtain up unless the
side curtains are also open. This will prevent carbon
monoxide and other poisonous exhaust gases from
entering the vehicle.
Safety Checks You Should Make Inside The
Vehicle
Seat Belts
Inspect the belt system periodically, checking for cuts,
frays and loose parts. Damaged parts must be replaced
immediately. Do not disassemble or modify the system.
Seat belt assemblies must be replaced after an accident if
they have been damaged (bent retractor, torn webbing,
etc.). If there is any question regarding belt or retractor
condition, replace the belt.
Airbag Warning Light
The light should come on and remain on for 6 to 8
seconds as a indicator check when the ignition switch is
first turned on. If the indicator is not lit during starting,
have it serviced. If the light stays on or comes on while
driving, have the system checked by an authorized
dealer.
Defrosters
Check operation by selecting the defrost mode and place
the blower control on high speed. You should feel the air
directed against the windshield.
46 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

MIRRORS
Inside Day/Night Mirror
The mirror should be adjusted to center on the view
through the rear window. A two-point pivot system
allows for horizontal and vertical adjustment of the
mirror. Annoying headlight glare can be reduced by moving the
small control under the mirror to the night position
(toward rear of vehicle). The mirror should be adjusted
while set in the day position (toward windshield).
Inside Automatic Dimming Compass/Temperature
Mirror — If Equipped
The automatic day/night mirror is equipped with three
buttons: the left switch for the left LED lamp, the right
switch for the right side LED lamp and the center switch
for the compass/temperature function. Pressing the left
and right switches simultaneously for more than 5 sec-
onds will turn the auto dim function on or off. If the
feature is turned off, it will automatically turn back on
with the next ignition cycle. A green light next to the right
button will indicate when the dimming feature is acti-
vated active. The mirror also senses the backup lamp
circuit, and will automatically disable its self-dimming
feature whenever the transmission gear selector is in the
R (Reverse) position.
Adjusting Rearview Mirror
52 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Compass Calibration
Automatic Calibration
Once calibrated, the compass has the ability to self-
correct for changes in magnetic field to keep the compass
accurate. This is referred to as Automatic Calibration. If
magnetic field changes are too great, the compass will
enter CAL mode on it’s own and manual calibration will
be required. To recalibrate the compass, drive the vehicle
at less than 5 mph (8 km/h) through up to 1
12360° turns
in an area free from large metal objects or power lines.
When the compass has been calibrated, the CAL symbol
will turn off and the compass will function normally.
When the vehicle is new, the compass should initially be
verified for correct compass variance (refer to Compass
Variation Adjustment) and calibrated manually (refer to
Manual Calibration). This will ensure correct initial cali-
bration and eliminate initial erroneous compass head-
ings.
Manual Calibration
If the compass appears erratic and CAL does not appear,
you must manually put the compass into the calibration
mode. To ensure proper compass calibration, make sure
the compass variance is properly set before manually
calibrating the compass (refer to Compass Variation
Adjustment).
To put the compass into calibration mode: Turn the
ignition to the ON position. Press and hold the center
button for more than 6 seconds until CAL (calibration
mode) appears in the display. To change the display
between VAR (compass variance) and CAL (compass
calibration) modes. Release the button to invoke manual
calibration mode. To recalibrate the compass, drive the
vehicle at less than 5 mph (8 km/h) through up to CAL
should display for a complete 1
12360° turns in an area
free from large metal objects or power lines. When the
compass has been calibrated, the CAL symbol will turn
off and the compass will function normally.
54 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

To set the variance: Turn the ignition ON, and press and
hold the center button for 3 to 6 seconds. The last
variance zone number will be displayed. Each press of
the center button will select a new variance zone. When
the proper zone is selected, wait 5 seconds to resume
normal operation.
Outside Mirrors
To receive maximum benefit, adjust the outside mirror(s)
to center on the adjacent lane of traffic with a slight
overlap of the view obtained on the inside mirror.
Outside Rear View Mirror
56 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

LIGHTS
Interior Lights
The overhead light comes on when a door is opened. It
may also be turned on by rotating the control for the
dimmer switch on the muti-function control lever fully
upward.
The overhead light will automatically turn off in about 20
minutes if a door is left open or the dimmer control is left
in the dome light position. Turn the ignition switch ON to
restore the overhead light operation.
Daytime Brightness Feature
Certain instrument panel components (odometer, radio
display) can be illuminated at full brightness during the
daytime. This can be helpful when driving with your
headlights on during the daytime such as in a parade or
a funeral procession. To activate this feature, rotate the
left stalk one detent lower than the dome light.
Multi-Function Control Lever
The multi-function control lever controls the operation of
the parking lights, headlights, headlight beam selection,
passing light, fog lights, instrument panel light dimming,
and turn signals.
Parking Lights, Instrument Panel Lights, and
Headlights
Turn the end of the multi-function control lever to the
first detent for parking lights and instrument panel
lights. Turn to the second detent for headlight operation.
64 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

To change the brightness of the instrument panel lights,
rotate the center portion of the muti-function control
lever up or down. NOTE:
If the driver’s door is left open, and the head-
lights or parking lights are left on, the “High Beam
Indicator Light” will flash and a chime will sound.
Lights-On Reminder
If the headlights or parking lights are on after the ignition
is turned off, a chime will sound when the driver’s door
is opened.
Headlight Dimmer Switch
Pull the multi-function control lever towards you to
switch the headlights to HIGH beam. Pull the muti-
function control lever a second time to switch the head-
lights to LOW beam.
Passing Light
You can signal another vehicle with your headlights by
lightly pulling the multi-function control lever toward
the steering wheel. This will cause the headlights to turn
on at high beam and remain on until the lever is released.
Multi-Function Control Lever
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 65
3

To Set At A Desired Speed
When the vehicle has reached the desired speed, press
and release the SET button. Release the accelerator and
the vehicle will operate at the selected speed.
To Deactivate
A soft tap on the brake pedal, normal braking, or pressing
the CANCEL button will deactivate the Speed Control
without erasing the memory. Pressing the ON·OFF but-
ton or turning off the ignition erases the memory.
To Resume Speed
To resume a previously set speed, press and release the
RESUME/ACCEL button. Resume can be used at any
speed above 35 mph (56 km/h).
To Vary The Speed Setting
When the Speed Control is on and set, speed can be
increased by pressing and holding the RESUME/ACCEL
button. When the button is released, a new set speed will
be established.
Tapping the RESUME/ACCEL button once will result in
a 2 mph (3 km/h) speed increase. Each time the button is
tapped, speed increases, so tapping the button three
times will increase speed by 6 mph (9 km/h), etc.
To decrease speed while speed control is on and set, press
and hold the COAST button. Release the button when the
desired speed is reached, and the new speed will be set.
To Accelerate for Passing
Depress the accelerator as you would normally. When the
pedal is released, the vehicle will return to the set speed.
70 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

13. Oil Pressure Gauge Indicates engine oil pressure. This gauge does not
indicate oil level, and pressure varies with engine
speed, temperature and oil viscosity. Consistent lower
readings indicate possible malfunction. Seek authorized
service.
14. Coolant Temperature Gauge Indicates engine coolant temperature. The red
zone to the far right indicates possible overheat-
ing. Seek authorized service immediately if the
gauge operates in the red zone. In U.S. vehicles, tempera-
ture is indicated in degrees fahrenheit; in Canadian
vehicles in degrees centigrade.
15. Airbag Warning Light This indicator lights and remains lit for 6 to 8
seconds when the ignition is first turned on. If
the light does not come on for 6 to 8 seconds, stays on or comes on while driving, have the airbag
system checked by an authorized dealer.
16. Check Gauges Warning Light
This light monitors the engine coolant tem-
perature, engine oil pressure, and voltage
gauges. If it detects an extreme condition a
chime will sound and the light will come on. If the light
comes on, check the operation of these gauges for a
malfunction condition.
17. Malfunction Indicator Light This light is a part of an Onboard Diagnostic
System called OBD II that monitors engine, and
automatic transmission control systems. The light
will illuminate when the ignition is in the ON position
before engine start. If the bulb does not come on when
turning the key from OFF to ON, have the condition
checked promptly.
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4

20. Anti-Lock (ABS) Warning Light After ignition is turned on, illuminates to indicate
function check at vehicle start-up. If light remains
on after start-up or comes on and stays on at road speeds,
it may indicate that the ABS has detected a malfunction
or has become inoperative. The system reverts to stan-
dard non-anti-lock brakes.
If both the red BRAKE warning light and the amber ABS
warning light are on, see your dealer immediately. Refer
to “Anti-Lock Brake System” in Section 5 of this manual.
21. Brake Warning Light After ignition is turned on, illuminates to indicate
function check at vehicle start-up. Indicates park-
ing brake is applied. If the light stays on when the
parking brake is off, it indicates a possible brake system
fluid leak or low pressure level, see your authorized
dealer immediately. If the parking brake is applied and the vehicle is in
motion, the red BRAKE warning light will “flash” and a
chime will sound.
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 approximately 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.
22. Low Fuel Warning Light
When the fuel level reaches approximately 2 U.S.
Gallons (7.6L) this light will come on and remain on
until fuel is added. The “Low Fuel Warning Light”
may turn on and off again, especially during and after
hard braking, accelerations, or turns. This occurs due to
the shifting of the fuel in the tank.
UNDERSTANDING YOUR INSTRUMENT PANEL 151
4

23. Fuel Cap Indicator This symbol indicates the side of the vehicle
where the fuel cap is located.
24. Fuel Gauge
The pointer shows the level of fuel in the fuel tank. When
the fuel gauge pointer initially moves to E, for your
safety, approximately 2 U.S. Gallons (7.6L) of fuel remain.
NOTE: When the ignition switch is turned to OFF, the
fuel gauge, voltmeter, oil pressure and temperature
gauges may not show accurate readings. When the
engine is not running, turn the ignition switch to ON to
obtain accurate readings.ELECTRONIC DIGITAL CLOCK
The clock and radio each use the display panel built into
the radio. A digital readout shows the time in hours and
minutes whenever the ignition switch is in the ON or
ACC position and the time button is pressed.
When the ignition switch is in the OFF position, or when
the radio frequency is being displayed, time keeping is
accurately maintained.
Clock Setting Procedure
1. Turn the ignition switch to the ON or ACC position
and press the time button. Using the tip of a ballpoint pen
or similar object, press either the hour (H) or minute (M)
buttons on the radio.
2. Press the H button to set hours or the M button to set
minutes. The time setting will increase each time you
press a button.
152 UNDERSTANDING YOUR INSTRUMENT PANEL