2008 DODGE VIPER service indicator

Keyless Entry (RKE) transmitter. After the last door is
closed, or if all doors are closed, the system will arm itself
in approximately 16 seconds. During the arming process,
the Vehicle Security Alarm Indicator light will flash at a
fast rate. Once the system is armed, the light will flash
once every 6 seconds.NOTE:
²The system will not cancel the arming process if you
open the hood or trunk/liftgate. It will however cancel
the arming process if you open a door or turn on the
ignition. If this occurs, and you wish to rearm the
system, simply repeat either of the previously de-
scribed arming sequences.
²The Vehicle Security Alarm Indicator light will remain
on steady if the hood or trunk/liftgate is open during
the arming process or if there is a fault in the system.
If you verify that the hood and trunk/liftgate are not
open, and the light remains on steady, see your
authorized dealer for service.
Entering the Trunk with the System Armed Ð
Convertible:
NOTE:Using the key to open the trunk while the
system armed will trigger the alarm.
Vehicle Security Alarm Indicator Light
14 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

²TheKnee Impact Bolstershelp protect the knees of
the driver and the passenger, and position everyone
for the best interaction with the airbags.
²TheOccupant Classification Module (OCM)is lo-
cated underneath the passenger seat. The OCM uses
input from the Flex Mat to classify the occupant in the
passenger seat into a size category. The OCM commu-
nicates this information to the ORC. The ORC may
modify the rate of passenger airbag inflation or pre-
vent passenger airbag deployment based on occupant
classification.
If there is a fault present in the OCS, the Airbag
warning light will turn on. This indicates that you
should take the vehicle to an authorized dealer for
service. The Airbag warning light will turn on when-
ever there is fault present, which can affect the opera-
tion of the airbag system. If there is a fault present in
the OCS, both the PAD indicator light and the Airbagwarning light will illuminate to show that the passen-
ger airbag is turned off. Should this occur the passen-
ger airbag would remain off until the fault is cleared.
If an object is lodged under the seat and interferes with
operation of the Flex Mat, a fault will occur which
turns on both the PAD indicator light and the Airbag
warning light. Once the lodged object is removed, the
fault will be cleared automatically after a short period.
²ThePassenger Airbag Disabled (PAD) Indicator
Lightindicates to the driver and passenger when the
passenger airbag is turned OFF. In the presence of an
occupant seated properly in the passenger seat, when
the PAD indicator light is illuminated, the passenger
airbag is turned OFF.
The passenger airbag will be enabled for most any size
adult who is seated properly in the passenger seat. The
passenger airbag may or may not be enabled for
(depending on size) a small teenager or a small adult
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 45
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²The word ªDECKº will flash in the display if the
trunk/liftgate is open.
²The words ªLOW TIREº will flash slowly in the display
and a chime will sound if the tire pressure is low.
²The words ªFLAT TIREº will flash rapidly in the
display and a chime will sound if critically low tire
pressure is detected.
Message Center
When the appropriate conditions ex-
ist, the Message Center displays the
following indicators and warnings:
High Beam Light
This light will turn on when the high beam
headlights are on. Pull the Multi-Function Leveron the left side of the steering column toward you to
switch the headlights from low beam to high beam. Pull
the lever a second time to switch the headlights back to
low beam. (See page 81 for more information.)
Front Fog Light Indicator
This light will turn on when the front fog lights are
on. (See page 82 for more information.)
Anti-Lock Brake Warning Light
The amber Anti-Lock Brake Warning Light will
turn on and stay on briefly as a bulb check
when the ignition is first turned on. If the light
does not turn on during starting, see your
authorized dealer for service.
This light also illuminates at vehicle start-up to indicate
that the ABS self-check is in process. If the light remains
on after start-up, or turns on and remains on at road
speeds, it may indicate a system malfunction or that the
system is inoperative. In this case, the system reverts to
UNDERSTANDING YOUR INSTRUMENT PANEL 97
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standard non-anti-lock brakes. If this occurs, safely bring
the vehicle to a complete stop as soon as possible and
cycle the ignition key to attempt to reset the ABS. If the
light remains on, see your authorized dealer immediately
to have the system serviced. Furthermore, if the red
BRAKE warning light and the amber ABS warning light
are on, and the parking brake is fully released, see your
authorized dealer immediately. (See page 147 for more
information.)
WARNING!
If the ABS and/or Brake Warning lights illuminate,
please seek service immediately! Your vehicle will
have diminished braking capability and control if ABS
and/or service brake systems are not working properly.
Have your brake system serviced immediately.
Malfunction Indicator Light
This light is part of an onboard diagnostic
system called OBD. The OBD system monitors
engine control systems. The light will turn on
when the key is in the ON/RUN position
before engine start. If the light does not come on when
turning the key from OFF/LOCK to ON/RUN, 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 light
remains 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 195 for more information.)
98 UNDERSTANDING YOUR INSTRUMENT PANEL

CAUTION!
Prolonged driving with the light on could cause
further damage to the emission control system. It
could also affect fuel economy and driveability. The
vehicle must be serviced before any state emissions
tests can be performed.
Turn Signal Indicators
The left or right arrow will flash in unison with the
corresponding front and rear turn signals when the
turn signal switch is operated. (See page 82 for more
information.)
Hazard Indicators
Both turn signal arrows will flash in unison with the
front and rear turn signals when the hazard warning
switch is operated. (See page 176 for more information.)
NOTE:Leaving the hazard flashers on for extended
periods will wear down the battery.
Airbag Warning Light
This light will turn on for 6 to 8 seconds as a
bulb check when the ignition switch is first
turned on. If the light does not turn on during
starting, remains on after starting, or turns on
while driving, have the system checked immediately by
an authorized dealer. (See page 40 for more information.)
Brake System Warning Light
The red Brake System Warning Light turns on
when the ignition is first turned on. It should
stay on briefly as a bulb check. If the light does not turn
on during starting, have it repaired promptly. If the light
remains on following the bulb check, it may be an
indication that the parking brake is not released. If the
light remains on when the parking brake is released, it
indicates a possible hydraulic brake system malfunction.
In this case, immediate repair is necessary and continued
operation of the vehicle in this condition is dangerous.
UNDERSTANDING YOUR INSTRUMENT PANEL 99
4

Many states have laws requiring tire replacement at this
point.
Life of Tire
The service life of a tire is dependent upon varying
factors including but not limited to:
²Driving style
²Tire pressure
²Distance driven
WARNING!
Tires and spare tire should be replaced after six years,
regardless of the remaining tread. Failure to follow
this warning can result in sudden tire failure. You
could lose control and have an accident resulting in
serious injury or death.Keep dismounted tires in a cool, dry place with as little
exposure to light as possible. Protect tires from contact
with oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of many
characteristics. They should be inspected regularly for
wear and correct cold tire inflation pressure. The manu-
facturer strongly recommends that you use tires equiva-
lent to the originals in size, quality and performance
when replacement is needed (refer to the paragraph on
ªTread Wear Indicatorsº). Refer to the ªTire and Loading
Informationº placard for the size designation of your tire.
The service description and load identification will be
found on the original equipment tire. Failure to use
equivalent replacement tires may adversely affect the
safety, handling, and ride of your vehicle. We recommend
that you contact your original equipment or an autho-
rized tire dealer with any questions you may have on tire
specifications or capability.
162 STARTING AND OPERATING

TIRE PRESSURE MONITOR SYSTEM (TPMS)
Low Tire Indicator
If tire pressure falls below 20 psi (138 kpa), the Low Tire
Pressure Telltale in the Message Center will illuminate, a
chime will sound, and the words LOW TIRE will flash
slowly in the Liquid Crystal Display (LCD) panel in the
bottom of the speedometer. If tire pressure falls below 14
psi (97 kpa), the Low Tire Pressure Telltale will illumi-
nate, a chime will sound, and the words FLAT TIRE will
flash rapidly in the display. You should obtain immediate
service if the low tire indicator is activated.
NOTE:Each wheel on your vehicle contains a tire
pressure sensor. The TPMS learns the location of each
sensor though system programming. Although not re-
quired, the manufacturer recommends reprogramming
the TPMS after rotating the tires so that the system can
relearn each sensor 's location. See your authorized dealer
for system reprogramming.
CAUTION!
The Tire Pressure Monitor System (TPMS) has been
optimized for the original equipment tires and
wheels. The TPMS pressures have been established
for the tire size equipped on your vehicle. Undesir-
able operation or sensor damage may result when
using replacement equipment that is not of the same
size, type, and/or style. Aftermarket wheels can cause
sensor damage. Do not use aftermarket tire sealants
or balance beads if your vehicle is equipped with the
TPMS, as damage to the sensors may result.
166 STARTING AND OPERATING

ONBOARD DIAGNOSTIC SYSTEM (OBD II)
To meet new government regulations and promote
cleaner air, your vehicle is equipped with a sophisticated
onboard diagnostic system called OBD II. This system
monitors the performance of the emissions and engine
control systems. When these systems are operating prop-
erly, your vehicle will provide excellent performance and
fuel economy, as well as engine emissions well within
current government regulations.
If any of these systems require service, the OBD II system
will turn on the Malfunction Indicator Light. It will also
store diagnostic codes and other information to assist
your service technician in making repairs. Although your
vehicle will usually be drivable and not need towing, see
your dealer for service as soon as possible.CAUTION!
Prolonged driving with the light on could cause
further damage to the emission control system. It
could also affect fuel economy and driveability. The
vehicle must be serviced before any state emissions
tests can be performed.
If the light is flashing, severe catalytic converter damage
and power loss will soon occur. Immediate service is
required.
If the gas cap is not tightened properly, the light may
come on. Be sure the gas cap is tightened every time you
add fuel.
MAINTAINING YOUR VEHICLE 195
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