2006 CHRYSLER 300 LX check engine light

The Sentry Key Immobilizer System does not need to be
armed or activated. Operation of the system is automatic
regardless of whether or not the vehicle is locked or
unlocked.
During normal operation, the Vehicle Theft Alarm Indi-
cator Light will come on for three (3) seconds immedi-
ately after the ignition switch is turned on for a bulb
check. Afterwards, if the bulb remains on, this indicates a
problem with the electronics.
If the bulb begins to flash after the bulb check, this
indicates that an invalid key has been used to start the
vehicle. Both of these conditions will result in the engine
being shut off after two (2) seconds of running. Keep in
mind that a key which has not been programmed is also
considered an invalid key even if it is cut to fit the
ignition lock cylinder for that vehicle.
If the Vehicle Theft Alarm Indicator Light comes on
during normal vehicle operation (vehicle has been run-
ning for longer than 10 seconds), a fault has been
detected in the electronics and the vehicle should be
serviced as soon as possible.NOTE:
•
The Sentry Key Immobilizer System is not compatible
with remote starting systems. Use of these systems
may result in vehicle starting problems and loss of
security protection.
•Exxon/Mobil Speed Pass,™additional Sentry Keys, or
any other transponder equipped components on the
same keychain willnot
cause a key-related (tran-
sponder) fault unless the additional part isphysi-
cally held against the ignition keybeing used
when starting the vehicle. Cell phones, pagers, or
other RF electronics will not cause interference with
this system.
All of the keys provided with your new vehicle have
been programmed to the vehicle electronics.
Replacement Keys
NOTE:
Only keys that have been programmed to the
vehicle electronics can be used to start the vehicle. Once
a Sentry Key has been programmed to a vehicle, it cannot
be programmed to any other vehicle.
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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.
Front seat belt assemblies must be replaced after a
collision. Rear seat belt assemblies must be replaced after
a collision if they have been damaged (bent retractor, torn
webbing, etc. If there is any question regarding belt or
retractor condition, replace the belt.
Airbag Light
The light should come on and remain on for 6 to 8
seconds as a bulb check when the ignition switch is first
turned ON. If the LED is not lit during starting, have it
checked. If the light stays on or comes on while driving,
have the system checked by an authorized dealer.
Defroster
Check operation by selecting the defrost mode and place
the blower control on high speed. You should be able to
feel the air directed against the windshield.
Periodic Safety Checks You Should Make Outside
The Vehicle
Tires
Examine tires for excessive tread wear or uneven wear
patterns. Check for stones, nails, glass, or other objects
lodged in the tread. Inspect tread and sidewall for cuts or
cracks. Check wheel nuts for tightness, and tires (includ-
ing spare) for proper pressure.
Lights
Have someone observe the operation of exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel.
Fluid Leaks
Check area under vehicle after overnight parking for fuel,
engine coolant, oil or other fluid leaks. Also, if gasoline
fumes are detected or fuel, power steering fluid or brake
fluid leaks are suspected, the cause should be located and
corrected immediately.
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Headlight Washers—If Equipped
This feature operates in combination with the windshield
washers. To use the headlight washers, turn the head-
lights ON and press in on the windshield washer control
knob while the engine is running.
This will operate the windshield washers and direct a
timed high pressure spray onto the headlight lens.
NOTE:The headlight washers will operate on the first
spray of the windshield washers, then every fourth spray
of the windshield washers after that.
Adding Washer Fluid
The headlight washer and windshield washer share the
same fluid reservoir. The reservoir is located in the front
of the engine compartment on the passenger side of the
vehicle. Be sure to check the fluid level in the reservoir at
regular intervals. Fill the reservoir with windshield
washer solvent (not radiator antifreeze) and operate the
system for a few seconds to flush out the residual water.
Windshield Wiper/Washer Control
Headlight Washer
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WARNING!
BAS cannot prevent the natural laws of physics from
acting on the vehicle, nor can it increase braking
efficiency beyond that afforded by the condition of
the vehicle brakes and tires or the traction afforded.
The BAS cannot prevent accidents, including those
resulting from excessive speed in turns, following
another vehicle too closely, or hydroplaning. Only a
safe, attentive, and skillful driver can prevent acci-
dents. The capabilities of a BAS-equipped vehicle
must never be exploited in a reckless or dangerous
manner which could jeopardize the user’s safety or
the safety of others.
Once the brake pedal is released, the BAS is deactivated.
The malfunction indicator light for the ESP is
combined with BAS. The yellow ESP/BAS
malfunction indicator light and the yellow ESP
warning light in the instrument cluster both
come on when the ignition switch is turned to the“ON”
position. They should go out with the engine running. Ifthe ESP/BAS malfunction indicator light comes on con-
tinuously with the engine running, a malfunction has
been detected in either the ESP or the BAS system. If this
light stays illuminated, have the ESP and BAS checked at
your authorized dealer as soon as possible.
ELECTRONIC STABILITY PROGRAM (ESP)—IF
EQUIPPED
WARNING!
ESP cannot prevent the natural laws of physics from
acting on the vehicle, nor can it increase the traction
afforded. The ESP cannot prevent accidents, includ-
ing those resulting from excessive speed in turns, or
hydroplaning. Only a safe, attentive, and skillful
driver can prevent accidents. The capabilities of an
ESP-equipped vehicle must never be exploited in a
reckless or dangerous manner which could jeopar-
dize the user’s safety or the safety of others.
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INSTRUMENT CLUSTER DESCRIPTIONS
1. Electronic Speed Control Indicator Light — If
Equipped
This light will illuminate when the electronic
speed control is ON.
2. Low Fuel Indicator Light
When the fuel level drops to 1/8 tank, the fuel
symbol will light and a single chime will sound.
3. Front Fog Light Indicator — If Equipped
This light shows the front fog lights are ON.
(See page 105 for more information.)
4. Turn Signal Indicators
The arrow will flash with the exterior turn signal
when the turn signal lever is operated.
If the vehicle electronics sense that the vehicle has
traveled about one mile with the turn signals on, a chime
will sound to alert you to turn the signals off. If either
indicator flashes at a rapid rate, check for a defective
outside light bulb. (See page 105 for more information.)
5. Speedometer
Indicates vehicle speed.
6. Electronic Vehicle Information Center Display
When the appropriate conditions exist, this display shows
the Electronic Vehicle Information Center (EVIC) messages.
(See page 150 for more information.) (only on vehicles
equipped with steering wheel mounted switches).
NOTE:On non-EVIC equipped vehicles the odometer
is located here.
7. Tachometer
The red segments indicate the maximum permissible
engine revolutions-per-minute (r.p.m. x 1000) for each
gear range. Before reaching the red area, ease up on the
accelerator.
8. Engine Temperature Warning Light
This light illuminates, and will be accompanied
by a single chime to warn of an overheated
engine condition. The engine temperature is
critically hot, and the vehicle should be turned off
immediately. The vehicle should be serviced as soon
as possible.
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9. Anti-Lock Brake Light
This light monitors the Anti-Lock Brake System.
The light will turn on when the ignition switch
is turned to the ON position and may stay on for as
long as four seconds.
If the ABS light remains on or turns on while driving, it
indicates that the Anti-Lock portion of the brake system
is not functioning and that service is required. However,
the conventional brake system will continue to operate
normally if the BRAKE warning light is not on.
If the ABS light is on, the brake system should be serviced
as soon as possible to restore the benefits of Anti-Lock
brakes. If the ABS light does not turn on when the
Ignition switch is turned to the ON position, have the
light inspected by an authorized dealer.
10. Electronic Stability Program (ESP) Warning
Light/Brake Assist System (BAS) Warning Light—
If Equipped
The yellow ESP/BAS warning light in the
instrument cluster comes on when the igni-
tion switch is turned to the“ON”position.
The light should go out with the enginerunning. If this light comes on continuously with the
engine running, a malfunction has been detected in
either the ESP or the BAS system. If the light stays
illuminated, have the ESP and BAS checked at your
authorized dealer as soon as possible. (See page 119
for more information.)
11. Airbag Light
This light turns on and remains on for 6 to 8
seconds as a bulb check when the ignition
switch is first turned ON. If the light is not
on during starting, stays on, or turns on
while driving, have the system inspected by an autho-
rized dealer as soon as possible. (See page 51 for more
information.)
12. Brake System Warning Light
This light monitors various brake functions,
including brake fluid level and parking
brake application. If the brake light turns on,
it may indicate that the parking brake is
applied, there is a low brake fluid level or there is a
problem with the anti-lock brake system.
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21. Electronic Throttle Control (ETC) Light
This light informs you of a problem with the
Electronic Throttle Control system. If a prob-
lem is detected the light will come on while
the engine is running. Cycle the ignition key
when the vehicle has completely stopped and the gear
selector is placed in the PARK position. The light
should turn off. If the light remains lit with the engine
running your vehicle will usually be drivable, how-
ever, see your dealer for service as soon as possible. If
the light is flashing when the engine is running,
immediate service is required and you may experience
reduced performance, an elevated/rough idle or en-
gine stall and your vehicle may require towing. The
light will come on when the ignition is first turned on
and remain on briefly as a bulb check. If the light does
not come on during starting, have the system checked
by an authorized dealer.22. Tire Pressure Monitoring Telltale Light—If
Equipped
Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recom-
mended by the vehicle manufacturer on the
vehicle placard or tire inflation pressure label. (If your
vehicle has tires of a different size than the size
indicated on the vehicle placard or tire inflation pres-
sure label, you should determine the proper tire
inflation pressure for those tires.)
As an added safety feature, your vehicle has been
equipped with a tire pressure monitoring system (TPMS)
that illuminates a low tire pressure telltale when one or
more of your tires is significantly under-inflated. Accord-
ingly, when the low tire pressure telltale illuminates, you
should stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a signifi-
cantly under-inflated tire causes the tire to overheat and
can lead to tire failure. Under-inflation also reduces fuel
efficiency and tire tread life, and may affect the vehicle’s
handling and stopping ability.
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Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver’s responsibility to
maintain correct tire pressure, even if under-inflation has
not reached the level to trigger illumination of the TPMS
low tire pressure telltale.
23. Voltage Light
This light monitors the electrical system volt-
age. The light should turn on momentarily as
the engine is started. If the light stays on or turns on
while driving, it indicates a problem with the charging
system. Immediate service should be obtained.
24. Malfunction Indicator Light
This light is part of an onboard diagnostic
system called OBD that monitors engine and
automatic transmission control systems. The
light will illuminate when the key 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.
Certain conditions such as a loose or missing gas cap,
poor fuel quality, etc. may illuminate the light after
engine start. The vehicle should be serviced if the lightstays on through several of your typical driving cycles. In
most situations the vehicle will drive normally and will
not require towing.
The Malfunction Indicator Light flashes to alert you to
serious conditions that could lead to immediate loss of
power or severe catalytic converter damage. The vehicle
should be serviced as soon as possible if this occurs. (See
page 295 for more information.)
25. Oil Pressure Warning Light
This light shows low engine oil pressure. The
light should turn on momentarily when the
engine is started. If the light turns on while driving,
stop the vehicle and shut off the engine as soon as
possible. A single chime will sound when this light
turns on.
Do not operate the vehicle until the cause is corrected.
This light does not show how much oil is in the engine.
The engine oil level must be checked using the procedure
shown in section 7. (See page 298 for more information.)
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