DIAGNOSIS AND TESTING
ANTENNA BODY AND CABLE
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO ELECTRICAL, RESTRAINTS
BEFORE ATTEMPTING ANY STEERING WHEEL,
STEERING COLUMN, OR INSTRUMENT PANEL
COMPONENT DIAGNOSIS OR SERVICE. FAILURE
TO TAKE THE PROPER PRECAUTIONS COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.
The ohmmeter test lead connections for each test
are shown in (Fig. 2).
TEST 1
Test 1 determines of the antenna mast is insulated
from the base. Proceed as follows:
(1) Unplug the antenna coaxial cable from the
radio chassis and isolate. Remove the antenna mast.
(2) Connect an ohmmeter test lead to the inside
center of the antenna base. Connect the other test
lead to a metallic portion on the outside of the
antenna base. Check for continuity.
(3) There should be no continuity. If continuity is
found, replace the faulty or damaged antenna base
and cable assembly.
TEST 2
Test 2 checks the antenna for an open circuit as
follows:
(1) Unplug the antenna coaxial cable connector
from the radio chassis. Remove the antenna mast.(2) Connect an ohmmeter test lead to the inside
center of the antenna base. Connect the other test
lead to the center pin of the antenna coaxial cable
connector.
(3) Continuity should exist (the ohmmeter should
only register a fraction of an ohm). High or infinite
resistance indicates damage to the base and cable
assembly. Replace the faulty base and cable if
required.
TEST 3
Test 3 checks the condition of the ground between
the antenna base and the vehicle body as follows:
(1) Connect one ohmmeter test lead to the fender
on an exposed metal area. Connect the other test
lead to the outer crimp on the antenna coaxial cable
connector.
(2) The resistance should be less than (1) ohm.
(3) If the resistance is more than (1) ohm, clean
and/or tighten the antenna base to the fender mount-
ing hardware.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove glove box from instrument panel,
(Refer to 23 - BODY/INSTRUMENT PANEL/GLOVE
BOX - REMOVAL).
(3) Disconnect antenna cable connector from exten-
sion cable (Fig. 3).
(4) Remove right kick trim panel.
(5) Disengage rubber grommet insulator from door
hinge pillar.
(6) Pull antenna cable through hinge pillar into
opening between door hinges.
(7) Hoist and support vehicle on safety stands.
(8) Remove front wheel.
(9) Remove front wheelhouse splash shield. (Refer
to 23 - BODY/EXTERIOR/LF WHEELHOUSE
SPLASH SHIELD - REMOVAL).
(10) Remove antenna mast from antenna base
(Fig. 4).
(11) Using cap nut tool, remove cap nut holding
antenna base to front fender (Fig. 5).
(12) Remove antenna base from under front
fender.
INSTALLATION
(1) Install antenna base to underside of front
fender.
(2) Install cap nut holding antenna base to front
fender.
(3) Install antenna mast to antenna baseEnsure
that the antenna mast is fully seated on
antenna base, and that there is no gap between
the mast and base..
Fig. 2 Antenna Test Points
8A - 8 AUDIO/VIDEORS
ANTENNA BODY AND CABLE (Continued)
(4) Install front wheelhouse splash shield.
(5) Install front wheel.
(6) Lower vehicle.
(7) Push antenna cable through opening in hinge
pillar.
(8) Insert rubber grommet into door hinge pillar.
(9) Install kick panel.(10) Connect antenna cable connector to extension
cable.
(11) Install glove box to instrument panel.
(12) Connect the battery negative cable.
Fig. 3 Antenna Cable
1 - CAP NUT
2 - ADAPTER
3 - FENDER
4 - CABLE TO RADIO (EXTENSION CABLE)5 - A-PILLAR
6 - RUBBER GROMMET
7 - ANTENNA CABLE AND BODY ASSEMBLY
8 - RUBBER GROMMET
Fig. 4 Antenna Mast
1 - ANTENNA MAST
2 - ADAPTER
3 - CAP NUTFig. 5 Antenna Cap Nut
1 - CAP NUT
2 - ANTENNA ADAPTER
3 - TOOL
RSAUDIO/VIDEO8A-9
ANTENNA BODY AND CABLE (Continued)
(3) Install screws holding CD changer.
(4) Reconnect the battery negative cable.
DVD PLAYER
DESCRIPTION
The DVD player (if equipped) is located in the
instrument panel below the radio. The DVD player
can hold one DVD at a time. Three RCA jacks on the
front of the unit allow the use of MP3 players, video
game systems or camcorders.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove screws holding DVD player (Fig. 10).(3) Disconnect the wire connector from the back of
the DVD player.
(4) Remove the DVD player from the vehicle.
INSTALLATION
(1) Connect the wire harness connector to the DVD
player.
(2) Insert the DVD player into the instrument
panel.
(3) Install mounting screws.
(4) Connect the battery negative cable.
INSTRUMENT PANEL
ANTENNA CABLE
REMOVAL
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO ELECTRICAL, RESTRAINTS
BEFORE ATTEMPTING ANY STEERING WHEEL,
STEERING COLUMN, OR INSTRUMENT PANEL
COMPONENT DIAGNOSIS OR SERVICE. FAILURE
TO TAKE THE PROPER PRECAUTIONS COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.
(1) Disconnect and isolate the battery negative
cable.
(2) Remove glove box (Refer to 23 - BODY/IN-
STRUMENT PANEL/GLOVE BOX - REMOVAL).
(3) Disconnect extension cable end from antenna
cable end.
(4) Disconnect cable hanger clip from HVAC unit.
(5) Remove radio as necessary to gain access to
extension cable (Refer to 8 - ELECTRICAL/AUDIO/
RADIO - REMOVAL).
CAUTION: Pulling the antenna cable straight out of
the radio without pulling on the locking antenna
connector could damage the cable or radio.
(6) Disconnect the antenna cable by pulling the
locking antenna connector away from the radio (Fig.
11).
(7) Remove cable from vehicle.
INSTALLATION
(1) Install extension cable to vehicle.
(2) Connect extension cable to back of radio.
(3) Install radio (Refer to 8 - ELECTRICAL/AU-
DIO/RADIO - INSTALLATION).
(4) Connect cable hanger clip to HVAC unit.
(5) Connect extension cable end to antenna cable
end.
Fig. 9 CD - CHANGER
1 - CD-CHANGER
2 - POWER OUTLET
Fig. 10 DVD PLAYER
1 - DVD PLAYER
2 - POWER OUTLET
8A - 12 AUDIO/VIDEORS
CD CHANGER (Continued)
(6) Install glove box (Refer to 23 - BODY/INSTRU-
MENT PANEL/GLOVE BOX - INSTALLATION).
(7) Connect the battery negative cable.
QUARTER GLASS INTEGRAL
ANTENNA - EXPORT
DESCRIPTION
The quarter glass integral antenna element is
bonded to the right rear quarter glass and is replaced
with the glass assembly only (Fig. 12).
OPERATION
The integral antenna receives radio frequencies
and sends them to the antenna module for amplifica-
tion.
DIAGNOSIS AND TESTING
QUARTER GLASS INTEGRAL ANTENNA -
EXPORT
The antenna grid pattern is divided into two sepa-
rate patterns. Each terminal connects to a separate
grid pattern, one for AM and the other for FM.
For circuit descriptions and diagrams, refer to the
appropriate wiring information.
(1) Disconnect the antenna module connector from
the antenna terminals on the glass.
(2) Using an ohmmeter, place a lead on one of the
terminals and check each end of the grid pattern con-
nected to this terminal for continuity. If continuity is
not present, move one lead through the grid in pro-
gression starting at the terminal with the other lead
on the terminal until continuity is lost. Repeat pro-
cedure for the other terminal. A break in the antenna
grid can be repaired using a Mopar Rear Window
Defogger Repair Kit (Part Number 4267922) or
equivalent. (Refer to 8 - ELECTRICAL/HEATED
GLASS/WINDSHIELD GRID - STANDARD PROCE-
DURE).
RADIO
DESCRIPTION
Available radio receivers for this vehicle include:
²AM/FM/cassette/CD (RAZ or RBP sales code)
²AM/FM/cassette/CD with rear audio (RBU sales
code)
²AM/FM/cassette (RBB sales code)
²AM/FM/6±disc CD radio (RBQ sales code)
²AM/FM/CD/Navigation (RB3 sales code)
²AM/FM/CD with CD changer control (RBK sales
code) export only
²AM/FM/cassette/CD (RBY,RAD, or RBT sales
code) export only
All radio receivers can communicate on the Pro-
grammable Communications Interface (PCI) data bus
network.
Fig. 11 ANTENNA TO RADIO
1 - RADIO
2 - LOCKING ANTENNA CONNECTOR
3 - INSTRUMENT PANEL ANTENNA CABLE
Fig. 12 QUARTER GLASS INTEGRAL ANTENNA
1 - REAR QUARTER GLASS
2 - ANTENNA
RSAUDIO/VIDEO8A-13
INSTRUMENT PANEL ANTENNA CABLE (Continued)
LAMPS/LIGHTING - INTERIOR
TABLE OF CONTENTS
page page
LAMPS/LIGHTING - INTERIOR
SPECIFICATIONS
INTERIOR LAMPS.....................20
CENTER CONSOLE LAMP
REMOVAL.............................21
INSTALLATION.........................21
CENTER CONSOLE LAMP SWITCH
REMOVAL.............................21
INSTALLATION.........................21
CLUSTER ILLUMINATION LAMPS
REMOVAL.............................21
INSTALLATION.........................21
COURTESY LAMP
REMOVAL.............................21
INSTALLATION.........................21DOME/CARGO LAMP
REMOVAL.............................22
INSTALLATION.........................22
GLOVE BOX LAMP SWITCH
REMOVAL.............................22
INSTALLATION.........................22
LIFTGATE LAMP
REMOVAL.............................22
INSTALLATION.........................22
READING LAMP
REMOVAL.............................22
INSTALLATION.........................23
VANITY LAMP
REMOVAL.............................24
INSTALLATION.........................24
LAMPS/LIGHTING - INTERIOR
SPECIFICATIONS
INTERIOR LAMPS
BULB APPLICATION TABLE
LAMP BULB
ABS LED
AIRBAG LED
ALARM SET LED
BRAKE SYSTEM
WARNINGLED
CONSOLE 194
CRUISE INDICATOR VFD*
DOME/RAIL LAMPS 578
DOOR AJAR INDICATOR LED
DOOR COURTESY
LAMP578
FRONT DOOR
COURTESY567
GLOVE BOX 194
HIGH BEAM INDICATOR LED
CLUSTER
ILLUMINATIONPC74
LIFTGATE 578
LAMP BULB
LIFTGATE AJAR LED
LOW FUEL INDICATOR LED
LOW WASHER FLUID
INDICATORLED
MIL LED
OIL INDICATOR LED
OVERHEAD CONSOLE
READINGPC579
PRNDL INDICATOR
(BASE CLUSTER)LED
PRNDL INDICATOR VFD
READING 578
SEAT BELT INDICATOR LED
TEMPERATURE
INDICATORLED
TIRE PRESSURE
WARNINGLED
TRAC OFF INDICATOR VFD*
VISOR VANITY 6501966
VOLTAGE INDICATOR LED
* VFD = VACUUM FLUORESCENT DISPLAY
8L - 20 LAMPS/LIGHTING - INTERIORRS
DOME/CARGO LAMP
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Using a flat bladed tool, pry off the lamp lens.
(3) Remove bulb from lamp.
INSTALLATION
(1) Install bulb to lamp.
(2) Press lens into place.
(3) Connect battery negative cable.
GLOVE BOX LAMP SWITCH
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Open glove box door.
(3) Push switch through from behind (Fig. 2).
(4) Disconnect wire harness from switch.
(5) Pull bulb from switch.
INSTALLATION
(1) Push bulb into switch.
(2) Connect wire harness to switch.
(3) Push switch into instrument panel.
(4) Close glove box door.
(5) Reconnect the battery negative cable.
LIFTGATE LAMP
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Using a flat bladed tool, pry lamp from trim
panel (Fig. 3).
(3) Disconnect wire harness connector from lamp.
(4) Pry off lens and remove bulb.
INSTALLATION
(1) Install bulb and snap lens into place.
(2) Reconnect wire harness connector to lamp.
(3) Position lamp onto trim panel and snap into
place.
(4) Reconnect battery negative cable.
READING LAMP
REMOVAL
The front reading lamps are incorporated into the
overhead console. If the reading lamps require
replacement, the overhead console must be replaced.
(Refer to 8 - ELECTRICAL/OVERHEAD CONSOLE -
REMOVAL). The rear reading lamps are incorporated
into the assist handle. If the rear reading lamps
require replacement, the assist handle must be
replaced. (Refer to 23 - BODY/INTERIOR/ASSIST
HANDLE - REMOVAL). The bulbs can be serviced
separately.
Fig. 2 GLOVE BOX LAMP/SWITCH
1 - GLOVE BOX BULB
2 - GLOVE BOX LAMP SWITCH
Fig. 3 LIFTGATE LAMP
1 - LIFTGATE LAMP
2 - WIRE HARNESS
8L - 22 LAMPS/LIGHTING - INTERIORRS
SEAT BELT & RETRACTOR - SECOND ROW -
RIGHT OUTBOARD
REMOVAL.............................40
INSTALLATION.........................40
SEAT BELT & RETRACTOR - SECOND ROW -
RIGHT OUTBOARD WITH REAR HVAC - LWB
REMOVAL.............................41
INSTALLATION.........................41
SEAT BELT & RETRACTOR - SECOND ROW -
LEFT OUTBOARD
REMOVAL.............................42INSTALLATION.........................42
SEAT BELT TENSIONER
DESCRIPTION.........................43
OPERATION...........................43
SEAT WEIGHT BLADDER & PRESSURE
SENSOR
DESCRIPTION.........................43
OPERATION...........................44
RESTRAINTS
DESCRIPTION
This vehicle is equipped with a Frontal Impact Air-
bag System, which utilizes the driver/passenger air-
bags, two front impact sensors, and seat belt
tensioners located in the front seat belt buckles. This
system is designed to protect occupants in the event
of a front impact collision. These airbags are all ser-
viceable parts. The tensioners are integral to the
front seat belt buckles. If these pyrotechnics are
deployed or defective, they must be replaced.
Vehicles equipped with the Side Impact Airbag
System utilize a curtain airbag, three side impact
sensors, and the Occupant Restraint Controller
(ORC) to determine if the airbag should be deployed.
Following a side impact event where the side airbag
was deployed, the headliner as well as the curtain
airbag must be replaced.
The occupant restraints include both active and
passive types. Active restraints are those which
require the vehicle occupants to take some action to
employ, such as fastening a seat belt; while passive
restraints require no action by the vehicle occupants
to be employed.
ACTIVE RESTRAINTS
The active restraints include:
²Front Seat Belts- Both front seating positions
are equipped with three-point seat belt systems
employing a lower B-pillar mounted inertia latch-
type retractor, height-adjustable upper B-pillar
mounted turning loops, a fixed lower seat belt anchor
secured to the lower B-pillar, and a traveling end-re-
lease buckle secured to the inboard side of the seat
cushion frame. The driver side front seat belt buckle
includes an integral Hall-effect seat belt switch that
detects whether the driver side front seat belt has
been fastened.²Rear Seat Belts- Both outboard rear second
and third seating positions are equipped with three-
point seat belt systems. The outboard seating posi-
tion belts employ a lower C or D-pillar mounted
inertia latch-type retractor, a fixed position upper C
or D-pillar mounted turning loop, and a fixed lower
seat belt anchor secured to the inboard side of the
seat cushion frame.
²Child Restraint Anchors- Also equipped in
this vehicle are two, fixed-position, child seat upper
tether anchors located on the lower seat cushion, in
the rear of the lower seat cushion. There is one
anchor integral to the back of the third row seat back
panel, one on each seat back panel. Two lower second
row anchors are also provided for each rear outboard
seating position. The lower anchors are integral to
the seat cushion frame and are accessed from the
front of the second row seat where the seat back
meets the seat cushion.
PASSIVE RESTRAINTS
The passive restraints available for this model
include the following:
²Dual Front Airbags- Multistage driver. front
passenger, and driver knee blocker airbags are avail-
able for this model. This airbag system is a passive,
inflatable, Supplemental Restraint System (SRS) and
vehicles with this equipment can be readily identified
by the ªSRS - AIRBAGº logo molded into the driver
airbag trim cover in the center of the steering wheel
and also into the passenger airbag door on the
instrument panel above the glove box. Vehicles with
the airbag system can also be identified by the airbag
indicator, which will illuminate in the instrument
cluster for about seven seconds as a bulb test each
time the ignition switch is turned to the ON position.
A pyrotechnic-type seat belt tensioner is integral to
the driver and passenger front seat belt buckle of all
models equipped with dual front airbags.
8O - 2 RESTRAINTSRS
²Occupant Classification Module- Vehicles
equipped with the Occupant Classification System
(OCS) include an Occupant Classification Module
(OCM) which is secured to a stamped steel mounting
bracket on the underside of the passenger side front
seat cushion frame.
²Occupant Restraint Controller- The Occu-
pant Restraint Controller (ORC) is also sometimes
referred to as the Airbag Control Module (ACM). The
ORC is located on a mount on the floor transmission
tunnel just underneath the instrument panel center
stack (Fig. 3).
²Passenger Airbag- The passenger airbag is
located on the instrument panel, beneath the instru-
ment panel top pad and above the glove box on the
passenger side of the vehicle (Fig. 3).
²Passenger Airbag Disabled (PAD) Indicator
- Vehicles equipped with the Occupant Classification
System (OCS) include a passenger airbag disabled
(PAD) indicator which is located in the instrument
panel center stack (Fig. 3).
²Passenger Knee Blocker- The passenger knee
blocker is a structural reinforcement that is integral
to and concealed within the glove box door (Fig. 3).
²Seat Belt Tensioner- A seat belt tensioner is
integral to both front seat belt buckles. The seat belt
buckles are secured to the inner seat frame sides,
beneath a cushion trim panel.
²Seat Weight Bladder and Pressure Sensor
Assembly- Vehicles equipped with the Occupant
Classification System (OCS) include a seat weight
bladder that is sandwiched between an insulator pad
on the top of the passenger side front seat pan and
the seat cushion foam padding. A short hose connects
the bladder to a pressure sensor which is secured to
the Occupant Classification Module (OCM) mounting
bracket on the underside of the passenger side front
seat cushion frame.
²Side Impact Sensors- Six side impact sensors
are used on vehicles equipped with the curtain air-
bags, three left side and three right side. The first
row side impact sensor is located in the B-pillar, just
above the front seat belt retractor. The second row
side impact sensor is located in the sliding side door
track opening, just in front of the C-pillar. The third
row side impact sensor is located behind the quarter
trim panel, above the rear tire wheel well, between
the C and D-pillars.
The ORC, the OCM, and the cluster each contain a
microprocessor and programming that allow them to
communicate with each other using the Programma-
ble Communications Interface (PCI) data bus net-
work. This method of communication is used by the
ORC for control of the airbag indicators.OPERATION
ACTIVE RESTRAINTS
The primary passenger restraints in this or any
other vehicle are the seat belts and child restraint
anchors. Seat belts and child restraint anchors are
referred to as an active restraint because the vehicle
occupants are required to physically fasten and prop-
erly adjust these restraints in order to benefit from
them. See the owner's manual in the vehicle glove
box for more information on the features, use and
operation of all of the active restraints.
PASSIVE RESTRAINTS
The passive restraints are referred to as a supple-
mental restraint system because they were designed
and are intended to enhance the protection for the
occupants of the vehicleONLYwhen used in con-
junction with the seat belts. They are referred to as
passive restraints because the vehicle occupants are
not required to do anything to make them operate;
however, the vehicle occupants must be wearing their
seat belts in order to obtain the maximum safety
benefit from the supplemental restraint system.
The supplemental restraint system electrical cir-
cuits are continuously monitored and controlled by a
microprocessor and software contained within the
Occupant Restraint Controller (ORC). An airbag indi-
cator in the ElectroMechanical Instrument Cluster
(EMIC) illuminates for about seven seconds as a bulb
test each time the ignition switch is turned to the
ON or START positions. Following the bulb test, the
airbag indicator is turned ON or OFF by the ORC to
indicate the status of the supplemental restraint sys-
tem. If the airbag indicator comes ON at any time
other than during the bulb test, it indicates that
there is a problem in the supplemental restraint sys-
tem electrical circuits. Such a problem may cause air-
bags not to deploy when required, or to deploy when
not required.
Deployment of the supplemental restraints
depends upon the angle and severity of an impact.
Deployment is not based upon vehicle speed; rather,
deployment is based upon the rate of deceleration as
measured by the forces of gravity (G force) upon the
impact sensors. When an impact is severe enough,
the microprocessor in the ORC signals the inflator of
the appropriate airbag units to deploy their airbag
cushions. The front seat belt tensioners are provided
with a deployment signal by the ORC in conjunction
with the front airbags. During a frontal vehicle
impact, the knee blockers work in concert with prop-
erly fastened and adjusted seat belts to restrain both
the driver and the front seat passenger in the proper
position for an airbag deployment. The knee blockers
also absorb and distribute the crash energy from the
8O - 4 RESTRAINTSRS
RESTRAINTS (Continued)