2007 DODGE GRAND CARAVAN instrument panel

Airbag System Components
The airbag system consists of the following:
• Occupant Restraint Controller (ORC)
• AIRBAG Light
• Driver Airbag
• Front Passenger Airbag
• Supplemental Side Curtain Airbags (If Equipped)
• Front Impact Sensors
• Side Impact Sensors (If Equipped)
• Steering Wheel and Column
• Instrument Panel
• Seat Belt Reminder Light
• Knee Impact Bolster • Driver Inflatable Knee Blocker
• Front Passenger Seat Occupant Classification System
(OCS) — If Equipped
Occupant Classification Module
Passenger Airbag Disabled (PAD) Indicator Light
Interconnecting Wiring
Bladder Assembly
Belt Tension Sensor
• Front Seat Belt Buckle Pretensioners
How The Airbag System Works
• The Occupant Restraint Controller (ORC) determines
if a frontal collision is severe enough to require the
airbags to inflate. Based on the level of collision
severity, the front control module determines the62 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

proper rate of inflation. The front airbag inflators are
designed to provide different rates of airbag inflation.
• The ORC may modify the rate of inflation based on the
occupant size provided by the Occupant Classification
Module.
• The ORC will not detect side, roll over, or rear impacts.
• The ORC monitors the readiness of the electronic parts
of the system whenever the ignition switch is in the
START or RUN positions. These include all of the
items listed above except the steering wheel and
column, instrument panel and passenger knee bol-
sters. If the key is in the OFF position, in the ACC
position, or not in the ignition, the airbags are not on
and will not inflate.
• Also, the ORC turns on the AIRBAG warn-
ing light and PAD indicator light in the
center of the instrument panel for 6 to 8
seconds for a self-check when the ignition is first turned on. After the self-check, the AIRBAG
warning light will turn off. The PAD indicator light
will function normally (Refer to “Passenger Airbag
Disable (PAD) Indicator Light” in this section). If the
ORC detects a malfunction in any part of the system, it
turns on the AIRBAG warning light either momen-
tarily or continuously. A single chime will sound if the
light comes on again after initial start up.
WARNING!Ignoring the AIRBAG warning light in your instru-
ment panel could mean you won’t have the airbags
to protect you in a collision. If the light does not
come on, stays on after you start the vehicle, or if it
comes on as you drive, have the airbag system
checked right away. THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 63
2

• The Driver and Passenger Airbag/Inflator Units are
located in the center of the steering wheel and the right
side of the instrument panel. When the ORC and
impact sensors detects a collision requiring the air-
bags, it signals the inflator units. A large quantity of
nontoxic gas is generated to inflate the front airbags.
Different airbag inflation rates may be possible based
on collision severity and occupant size. The steering
wheel hub trim cover and the upper right side of the
instrument panel separate and fold out of the way as
the airbags inflate to their full size. The airbags fully
inflate in about 50–70 milliseconds. This is about half
of the time it takes to blink your eyes. The airbags then
quickly deflate while helping to restrain the driver and
front passenger.
The driver’s and passenger’s front airbag gas is vented
through the airbag material towards the instrument
panel. In this way the airbags do not interfere with
your control of the vehicle. • The Side Impact SRS Side Curtain Bags are designed
to activate only in certain side collisions. When the
ORC and the side impact sensors (with side impact
option) detects a collision requiring the window bags
to inflate, it signals the inflators on the crash side of the
vehicle. A quantity of nontoxic gas is generated to
inflate the window bag. The inflating window bag
pushes the outside edge of the headliner out of the
way and covers the window. The airbag inflates in
about 30 milliseconds (about one quarter of the time it
takes to blink your eyes) with enough force to injure
you if you are not belted and seated properly, or if
items are positioned in the area where the window bag
inflates. This especially applies to children. The win-
dow bag is only about 3 1
2
inches (9 cm) thick when it
is inflated.64 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

and cushion needs to be serviced in any way (includ-
ing removal or loosening/tightening of seat attach-
ment bolts), take the vehicle to your authorized dealer.
Only manufacturer approved seat accessories may be
used.
If there is a fault present in the system, the AIRBAG
warning light will illuminate indicating that you should
take the vehicle to an authorized dealer. In the presence
of an occupant in the passenger seat, if both the PAD
indicator light and AIRBAG warning light are illumi-
nated the airbag will be disabled.
The ORC will not allow front airbag deployment in the
event of a collision for occupants classified into the
empty or child size categories. The PAD indicator light
will illuminate indicating that the Passenger Airbag is
OFF when the OCS has determined that the occupant size
category is a child. Also, when the seat is empty or an
object that weighs less than a predetermined threshold is placed on the seat, the light will remain OFF. (The PAD
indicator light is an amber light located on the center of
the instrument panel above the radio.)
For almost all sizes of properly seated adults, the airbag
will be enabled in the event of a collision. For small
teenagers and some small adults, depending on size, the
airbag may or may not be enabled in the event of a
collision. Both drivers and passengers should always use
the PAD indicator light as an indication if the front
passenger is properly positioned or not. If the PAD Passenger Airbag Disabled Light66 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Enhanced Accident Response
If the airbags and seat belt pretensioners deploy after an
impact and the electrical system remains functional,
vehicles equipped with power door locks will unlock
automatically. In addition, approximately 10 seconds
after the vehicle has stopped moving, the interior lights
will illuminate until the ignition switch is turned off. Maintaining Your Airbag System
WARNING!• Modifications to any part of the airbag system could
cause it to fail when you need it. You could be injured
because the airbags are not there to protect you. Do not
modify the components or wiring, including adding any
kind of badges or stickers to the steering wheel hub
trim cover or the upper right side of the instrument
panel. Do not modify the front bumper, vehicle body
structure, or frame.
• Do not attempt to modify any part of your advanced
airbag system. The airbag may inflate accidentally or
may not function properly if modifications are made.
Take your vehicle to an authorized dealer for any
advanced airbag system service. If your seat including
your trim cover and cushion needs to be serviced in any
way (including removal or loosening/tightening of seat
attachment bolts), take the vehicle to your authorized
dealer. Only manufacturer approved seat accessories
may be used. If it is necessary to modify an advanced
airbag system for persons with disabilities, contact your
authorized dealer. THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 71
2

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, trans-
mission fluid or brake fluid leaks are suspected, the cause
should be located and corrected immediately.90 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

▫ To Accelerate For Passing ...............166

Overhead Console — If Equipped ...........167
▫ Courtesy/Reading Lights ................168
▫ Sunglass Storage ......................168
▫ Compass/Temperature Display ...........168
▫ Mini-Trip Computer ...................171
▫ Electronic Vehicle Information Center (EVIC) — If
Equipped ...........................172
▫ Customer Programmable Features —
If Equipped .........................173

Garage Door Opener — If Equipped .........177
▫ Programming HomeLink ................178
▫ Canadian Programming/Gate Programming . . 181
▫ Using HomeLink .....................181 ▫ Erasing HomeLink Buttons ..............181
▫ Reprogramming a Single HomeLink Button . . . 182
▫ Security ............................182

Power Sunroof — If Equipped .............183
▫ Express Open Feature ..................183
▫ Wind Buffeting .......................184
▫ Sunroof Maintenance ...................185

Electrical Power Outlets — If Equipped .......185
▫ Electrical Outlet Use With Engine Off .......186

Convenience Tray Drawer And Cup Holders . . . 187
▫ Instrument Panel Cup Holders ............187
▫ Convenience Tray And Optional Smoker’s Package
Kit................................18894 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING!Vehicles and other objects seen in a passenger side
convex mirror will look smaller and farther away
than they really are. Relying too much on your
passenger side convex mirror could cause you to
collide with another vehicle or other object. Use your
inside mirror when judging the size or distance of a
vehicle seen in the passenger side convex mirror.
Some vehicles will not have a convex passenger side
mirror.
Exterior Mirrors Folding Feature
All exterior mirrors are hinged and may be moved either
forward or rearward to resist damage. The hinges have
three detent positions; full forward, full rearward, and
normal. Power Folding Outside Mirrors — If Equipped
Turn the power mirror switch knob all the way down to
the left or right to fold in the mirrors. Turn the knob back
upward to the left mirror, right mirror, or off (center)
position to the normal (unfolded) driving position.
Both mirrors will always move together and will fold
anytime the knob is turned. The ignition switch does not
have to be in the ON position.
Power Remote-Control Mirrors — If Equipped
Use the mirror select switch, located on the instrument
panel to the left of the steering column, to adjust the view
obtained in the outside mirrors. Press the rocker switch to
the L or R for Left or Right mirror selection. Use the
center off position to guard against accidentally moving
a mirror position.98 UNDERSTANDING THE FEATURES OF YOUR VEHICLE