instrument panel DODGE NEON 2000 Service Workshop Manual

²Clockspring assembly
²Steering Column Assembly w/Lower Steering
Column Coupler
PASSENGER AIRBAG
After a Passenger Airbag Module has been
deployed, replace the following components because
they cannot be reused.
²Passenger Airbag Module
Inspect all the attaching hardware and instrument
panel for damage. If damage is evident, components
should be replaced.
HANDLING AIRBAG MODULES
DEPLOYED AIRBAG MODULE
The vehicle interior may contain a very small
amount of sodium hydroxide powder, a by-product of
airbag deployment. Sodium hydroxide powder can
irritate the skin, eyes, nose and throat. Wear safety
glasses, rubber gloves, and long sleeved clothing
when cleaning any of the powder residue from the
vehicle.
If you find that the cleanup is irritating your skin,
run cool water over the affected area. Also, if you
experience nasal or throat irritation, exit the vehicle
for fresh air until the irritation ceases. If irritation
continues, see a physician.
UNDEPLOYED AIRBAG MODULE
The airbag modules must be stored in its original
special container until used for service. At no time
should a source of electricity be permitted near the
inflator on the back of an airbag module. When car-
rying or handling an undeployed airbag module, the
trim side of the airbag should be pointing away from
the body to minimize possibility of injury if acciden-
tal deployment occurs. Do not place undeployed air-
bag face down on a solid surface, the airbag will
propel into the air if accidentally deployment occurs.
MAINTENANCE INSPECTION
(1) Check the airbag warning lamp for proper
operation as follows:
(a) Turn ignition switch to the ON position, the
airbag warning lamp should light. If not, test the
system using a DRB llltscan tool and the proper
Body Diagnostic Procedures Manual.
(b) The airbag warning lamp lights, but fails to
go out after eight seconds. Test the system using a
DRB llltscan tool and the proper Body Diagnostic
Procedures Manual.
(c) After correcting active malfunction erase
stored Diagnostic Trouble Codes (DTC's).
REMOVAL AND INSTALLATION
AIRBAG CONTROL MODULE (ACM)
WARNING: THE ACM CONTAINS THE SENSING
ELEMENT AND A SAFING SENSOR WHICH
ENABLES THE SYSTEM TO DEPLOY THE AIR-
BAGS. TO AVOID ACCIDENTAL DEPLOYMENT,
NEVER CONNECT ACM ELECTRICALLY TO THE
SYSTEM WHILE VEHICLE BATTERY IS CON-
NECTED.
DISCONNECT AND ISOLATE THE BATTERY NEG-
ATIVE (GROUND) CABLE BEFORE BEGINNING ANY
AIRBAG SYSTEM COMPONENT REMOVAL OR
INSTALLATION PROCEDURE. THIS WILL DISABLE
THE AIRBAG SYSTEM. FAILURE TO DISCONNECT
BATTERY COULD RESULT IN ACCIDENTAL AIRBAG
DEPLOYMENT AND POSSIBLE PERSONAL INJURY.
ALLOW SYSTEM CAPACITOR TO DISCHARGE
FOR 1 MINUTE BEFORE REMOVING ANY AIRBAG
COMPONENTS.
REMOVAL
(1) Disconnect and isolate the battery negative
cable (Fig. 4).
(2) Remove center console. Refer to Group 23 Body,
Floor Console Removal and Installation.
(3) Remove module mounting nuts and remove
module (Fig. 6).
(4) Disconnect ACM 23-way connector.
(5) Remove ACM from vehicle.
INSTALLATION
(1) Connect ACM connector and ensure that the
connector and all locking tabs are engaged.
CAUTION: USE SUPPLIED NUTS ONLY
(2) Position ACM (arrow pointing forward) in the
console floor bracket, attach the nuts and tighten to
9.6 to 14 N´m (85 to 125 in. lbs.) torque.
Fig. 6 Airbag Control Module (ACM) Remove/Install
8M - 4 PASSIVE RESTRAINT SYSTEMSPL
SERVICE PROCEDURES (Continued)

(3) Install center console assembly. Refer to Group
23 Body, Floor Console Removal and Installation.
(4) Do not connect battery negative cable. Refer to
Diagnosis and Testing for Airbag System Test for the
proper procedures.
CLOCKSPRING
WARNING: DISCONNECT AND ISOLATE THE BAT-
TERY NEGATIVE (GROUND) CABLE BEFORE
BEGINNING ANY AIRBAG SYSTEM COMPONENT
REMOVAL OR INSTALLATION PROCEDURE. THIS
WILL DISABLE THE AIRBAG SYSTEM. FAILURE TO
DISCONNECT BATTERY COULD RESULT IN ACCI-
DENTAL AIRBAG DEPLOYMENT AND POSSIBLE
PERSONAL INJURY.
ALLOW SYSTEM CAPACITOR TO DISCHARGE
FOR 1 MINUTE BEFORE REMOVING ANY AIRBAG
COMPONENTS.
REMOVAL
(1) Place the front road wheels in the straight
ahead position then:
²Rotate the steering wheel half turn (180
degrees) to the right (clockwise).
²Lock column with ignition lock cylinder.
(2) Disconnect and isolate the battery negative
cable (Fig. 4).
(3) Wait one minute for the reserve capacitor to
discharge before removing non-deployed module.
(4) Remove steering wheel. Refer to Steering
Wheel Removal and Installation in this section.
(5) Remove upper and lower steering column
shrouds to gain access to clockspring wiring. Refer to
Group 8E Instrument Panel Systems, Steering Col-
umn Shroud Removal and Installation.
(6) Remove multi-function switch. Refer to Group
8J-Turn Signal and Hazard Warning Systems, Multi-
Function Switch Removal and Installation.
(7) Disconnect the 7-way connector between the
clockspring and the instrument panel wiring harness
at the base of the clockspring.
(8) Remove clockspring by lifting the top latch tab
up slightly to guide it over the lock housing (Fig. 7).
The clockspring cannot be repaired, and must be
replaced if faulty.
(9) Rotate clockspring rotor a half turn (180
degrees) to the left (counter clockwise).
(10) Lock the clockspring rotor in the center posi-
tion as follows: Insert a paper clip wire through the
hole in the rotor at the 10 O'clock position and bend
to prevent it from falling out.
INSTALLATION
(1) Confirm that:²The steering wheel position is a half turn (180
degrees) to the right (clockwise)
²The column is locked with the ignition cylinder
lock.
²Check that the turn signal stalk is in the neu-
tral position
²When reusing the clockspring, remove locking
wire and rotate clockspring rotor one half turn (180
degrees) to the right (clockwise). Locate the clock-
spring on the steering shaft and push down on the
rotor until the clockspring is fully seated on the
steering column.
²When installing a new clockspring, position the
front wheels straight a head. Remove grenade pin.
Rotate clockspring rotor one half turn (180 degrees)
to the right (clockwise).
(2) Connect the clockspring to the instrument
panel harness, ensure wiring is properly routed.
Then check that the connectors, locking tabs are
properly engaged and the halo lamp wire is in posi-
tion.
(3) Install steering column shrouds. Be sure all
wires are inside of shrouds.
(4) Install steering wheel ensuring the flats on hub
align with the clockspring. Pull the horn, airbag and
speed control leads through the larger slot. Ensure
leads do not get pinched under the steering wheel.
(5) Route speed control wires under and behind
the airbag module mounting tabs.
(6) Connect the horn lead wire and the airbag lead
wire to the airbag module.
(7) Install the airbag module and tighten bolts to
12 to 14 N´m (105 to 125 in. lbs.) torque.
(8) Connect the speed control wires to the switches
and install switches. Tighten screws to 2 N´m (20 in.
lbs.) torque.
Fig. 7 Clockspring Latch Hooks
1 ± CLOCKSPRING
2 ± LATCH HOOKS
3 ± STEERING COLUMN
PLPASSIVE RESTRAINT SYSTEMS 8M - 5
REMOVAL AND INSTALLATION (Continued)

PASSENGER AIRBAG MODULE
WARNING: DISCONNECT AND ISOLATE THE BAT-
TERY NEGATIVE (GROUND) CABLE BEFORE
BEGINNING ANY AIRBAG SYSTEM COMPONENT
REMOVAL OR INSTALLATION PROCEDURE. THIS
WILL DISABLE THE AIRBAG SYSTEM. FAILURE TO
DISCONNECT BATTERY COULD RESULT IN ACCI-
DENTAL AIRBAG DEPLOYMENT AND POSSIBLE
PERSONAL INJURY.
ALLOW SYSTEM CAPACITOR TO DISCHARGE
FOR 1 MINUTE BEFORE REMOVING ANY AIRBAG
COMPONENTS.
NON-DEPLOYED MODULE
REMOVAL
When removing a module for any reason other
than DEPLOYMENT.
(1) Disconnect and isolate the battery negative
cable (Fig. 4).
(2) Wait one minute for the reserve capacitor to
discharge before removing non-deployed module.
(3) Remove instrument panel top cover. Refer to
Group 8E Instrument Panel Systems, Instrument
Panel Top Cover Removal and Installation.
(4) Remove three screws to glove box door and
remove door from instrument panel.
(5) Remove three passenger airbag cover screws
attaching cover to top of instrument panel (Fig. 9).(6) Remove two passenger airbag cover screws
attaching cover to front lower instrument panel.
(7) Remove three module attaching nuts from the
support structure.
(8) Lift module up until the wire connector is visi-
ble and disconnect the 4-way wire connector from
module. Unlock the red locking tab and compress
lock to release the connector (Fig. 10).
Fig. 9 Passenger Airbag Module Remove/Install
Fig. 10 Airbag Module Connector
1 ± UNLOCK
2 ± LOCK
3 ± PRESS LOCK
4 ± RED LOCKING TAB
PLPASSIVE RESTRAINT SYSTEMS 8M - 7
REMOVAL AND INSTALLATION (Continued)

INSTALLATION
For installation, reverse the above procedures.
Ensure that the red locking tab is in the lock position
after installing the connector. Tighten trim screws to
2 N´m (20 in. lbs.) torque. Tighten the three module
retaining nuts to 22 to 34 N´m (200 to 300 in. lbs.)
torque. Do not connect battery negative cable. Refer
to Diagnosis and Testing for Airbag System Test pro-
cedures.
DEPLOYED MODULE
REMOVAL
When removing a deployed module, rubber gloves,
eye protection, and a long-sleeved shirt should be
worn, as there may be deposits on the surface which
could irritate the skin and eyes.
(1) Roll/fold airbag towards instrument panel.
(2) Close door over folded airbag and tape door
closed.
(3) Disconnect and isolate the battery negative
cable (Fig. 4).
(4) Remove instrument panel top cover. Refer to
Group 8E Instrument Panel Systems, Instrument
Panel Top Cover Removal and Installation.
(5) Remove three screws to glove box door and
remove door from instrument panel.
(6) Remove three passenger airbag cover screws
attaching cover to top of instrument panel (Fig. 9).
(7) Remove two passenger airbag cover screws
attaching cover to front lower instrument panel.
(8) Remove three module attaching nuts from the
support structure.
(9) Lift module up until the wire connector is visi-
ble and disconnect the 4-way wire connector from
module. Unlock the red locking tab and compress
lock to release the connector (Fig. 10).
INSTALLATION
For installation, reverse the above procedures.
Ensure that the red locking tab is in the lock position
after installing the connector. Tighten trim screws to
2 N´m (20 in. lbs.) torque. Tighten the module nuts to
22 to 34 N´m (200 to 300 in. lbs.) torque. Do not con-
nect battery negative cable. Refer to Diagnosis and
Testing for Airbag System Test procedures.
STEERING WHEEL
WARNING: DISCONNECT AND ISOLATE THE BAT-
TERY NEGATIVE (GROUND) CABLE BEFORE
BEGINNING ANY AIRBAG SYSTEM COMPONENT
REMOVAL OR INSTALLATION PROCEDURE. THIS
WILL DISABLE THE AIRBAG SYSTEM. FAILURE TO
DISCONNECT BATTERY COULD RESULT IN ACCI-DENTAL AIRBAG DEPLOYMENT AND POSSIBLE
PERSONAL INJURY.
ALLOW SYSTEM CAPACITOR TO DISCHARGE
FOR 1 MINUTE BEFORE REMOVING ANY AIRBAG
COMPONENTS.
REMOVAL
(1) Adjust the steering wheel so that the tires are
in the straight ahead position. Then:
(a) Rotate the steering wheel half turn (180
degrees) to the right (clockwise).
(b) Lock column with the ignition cylinder lock.
(2) Disconnect and isolate the battery negative
cable (Fig. 4).
(3) Remove the speed control switches and discon-
nect the wire connectors or covers (Fig. 11).
(4) Remove the Driver Airbag Module attaching
bolts from the back of steering wheel.
(5) Lift module and disconnect the airbag and horn
wire connectors.
(6) Remove steering wheel retaining nut.
(7) Remove the steering wheel with a steering
wheel puller (Fig. 12). While removing the steering
wheel take care to feed the wires gently through the
holes in the steering wheel.
INSTALLATION
(1) Confirm that:
(a) The steering wheel position is a half turn
(180 degrees) to the right (clockwise).
(b) The column is locked with the ignition cylin-
der lock.
(c) Check that the turn signal stalk is in the
neutral position.
(2) Install the steering wheel ensuring the flats on
hub align with the clockspring. Pull the horn lead,
airbag and speed control leads through the larger
Fig. 11 Steering Wheel Remove/Install
8M - 8 PASSIVE RESTRAINT SYSTEMSPL
REMOVAL AND INSTALLATION (Continued)

ELECTRICALLY HEATED SYSTEMS
TABLE OF CONTENTS
page page
DESCRIPTION AND OPERATION
REAR WINDOW DEFOGGER SYSTEM.........1
REAR WINDOW DEFOGGER SWITCH.........1
DIAGNOSIS AND TESTING
GRID LINES.............................2
REAR WINDOW DEFOGGER SWITCH.........2REAR WINDOW DEFOGGER SYSTEM.........2
SERVICE PROCEDURES
GRID LINE AND TERMINAL REPAIR..........3
REMOVAL AND INSTALLATION
REAR WINDOW DEFOGGER SWITCH.........4
DESCRIPTION AND OPERATION
REAR WINDOW DEFOGGER SYSTEM
For proper operation of the Rear Window Defogger
system refer to the Owner's Manual.
The system consists of a rear glass with two verti-
cal bus bars and a series of electrically connected
grid lines fired on the inside surface (Fig. 1). A con-
trol switch and a timing circuit are combined into a
single assembly.
Circuit protection is provided by a cartridge fuse
located in the Power Distribution Center (PDC) for
the heated grid circuit, and by a fuse in the fuse
block for the control circuit.
When the switch is turned to the ON position, cur-
rent is directed to the rear defogger grid lines. The
heated grid lines heat the rear glass to clear the sur-
face of fog or frost.CAUTION: Grid lines can be damaged or scraped
off with sharp instruments. Care should be taken in
cleaning glass or removing foreign materials,
decals or stickers. Normal glass cleaning solvents
or hot water used with rags or toweling is recom-
mended.
REAR WINDOW DEFOGGER SWITCH
The rear window defogger switch is a control
switch and timing circuit integrated into a single
panel mounted assembly (Fig. 2). Actuating the
switch energizes the circuit which allows current to
flow through the grid lines. Upon initial actuation for
approximately eight to ten minutes, or until either
the switch or ignition is turned off. An indicating
lamp illuminates a Light Emitting Diode (LED)
inlaid in the control switch.
Fig. 1 Rear Window Defogger - Typical
1 ± REAR WINDOW DEFOGGER
Fig. 2 Rear Window Defogger Switch Location
1 ± REAR WINDOW DEFOGGER SWITCH
2 ± TRACTION CONTROL SWITCH
3 ± CIGAR LIGHTER/AUXILIARY POWER OUTLET
PLELECTRICALLY HEATED SYSTEMS 8N - 1

DIAGNOSIS AND TESTING
GRID LINES
The horizontal grid lines and vertical bus bar lines
printed and fired on the inside surface of rear win-
dow glass (Fig. 5) comprise an electrical parallel cir-
cuit. The electrically conductive lines are composed of
a silver-ceramic material which when fired on glass
becomes bonded to the glass and is highly resistant
to abrasion. It is possible however, that a break may
occur in an individual grid line resulting in no cur-
rent flow through the line. To detect breaks in grid
lines the following procedure is required:
(1) Turn ignition ON and turn control switch to
ON. The LED should come on.
(2) Using a DC voltmeter with 0-15 volt range,
contact terminal (B) with the negative lead of the
voltmeter. With the positive lead of the voltmeter,
contact terminal (A) (Fig. 5). The voltmeter should
read 10-14 volts. A lower voltage reading indicates a
poor connection in the feed or the ground circuit.
(3) With the negative lead of the voltmeter, contact
a good body ground point. The voltage reading should
not change.
(4) Connect the negative lead of the voltmeter to
terminal (B) and touch each grid line at Mid-Point
with the positive lead. A reading of:
²Approximately 6 volts indicates the line is OK.
²0 volts indicates a break in line between Mid-
Point (C) and terminal (A).
²10-14 volts indicates a break between Mid-Point
(C) and terminal (B).
Move the lead toward the break and voltage will
change as soon as the break is crossed. Refer to (Fig.
5).
REAR WINDOW DEFOGGER SWITCH
The rear window defogger switch may be tested in
the vehicle or out of the vehicle, on the bench.
IN-VEHICLE TESTING
(1) Remove the switch from the instrument panel
but leave the switch connected, refer to Group 8E-In-
strument Panel and Systems, Auxiliary Switch Bezel
Removal and Installation.
(2) Turn the ignition switch ON.
(3) Using a voltmeter, check for battery voltage at
Pin 1 and 2 (Fig. 3).
(a) If OK, go to Step 4.
(b) If NOT OK, check fuse 7 in the fuse block
and the 40 Amp cartridge fuse in the Power Distri-
bution Center (PDC). If fuses are OK, check wiring
circuit. Refer to Group 8W-Wiring Diagrams.
(4) Check Pin 5, with switch in the ON position
there should be battery voltage and no voltage in the
OFF position.(a) If OK, go to Step 5.
(b) If NOT OK, no voltage in the ON position or
voltage in the OFF position. Replace the switch.
(5) Press switch to ON position. The indicator
lamp should come on and remain on for approxi-
mately 10 minutes. If the indicator lamp fails to light
or no voltage is present for approximately 10 min-
utes. Replace Rear Window Defogger Switch. Refer to
Group 8E-Instrument Panel and Systems, Auxiliary
Switch Bezel Removal and Installation.
BENCH TESTING
(1) First remove switch. Refer to Group 8E-Instru-
ment Panel and Systems, Auxiliary Switch Bezel
Removal and Installation.
(2) With switch removed from vehicle, use a
jumper wire and connect a 12 volt supply to Pin 1
and 2. Using a third jumper wire, ground Pin 3.
Refer to (Fig. 4) and the Rear Window Defogger
Switch and Harness Connector Pin Call-Outs table.
(3) Follow the same procedures used for IN-VEHI-
CLE TESTING, except for step Step 2.
REAR WINDOW DEFOGGER SYSTEM
Electrically heated rear window defogger operation
can be checked in the vehicle in the following man-
ner:
(1) Turn the ignition switch to the ON position.
Fig. 3 Rear Window Defogger Switch Harness
Connector
REAR WINDOW DEFOGGER SWITCH AND
HARNESS CONNECTOR PIN CALL-OUTS
PIN FUNCTION
1 FUSED B+
2 FUSED IGNITION SWITCH OUTPUT
(RUN)
3 GROUND
4 PANEL LAMPS DRIVER
5 PANEL LAMPS DRIVER
8N - 2 ELECTRICALLY HEATED SYSTEMSPL

(1) Mask repair area so conductive epoxy can be
extended onto the line or the bus bar (Fig. 6).
(2) Follow instructions in repair kit for preparing
damaged area.
(3) Remove package separator clamp and mix plas-
tic conductive epoxy thoroughly. Fold in half and cut
center corner to dispense epoxy.
(4) For grid line, mark off area to be repaired with
masking tape or a template (Fig. 6).(5) Apply conductive epoxy through slit in masking
tape. Overlap both ends of the break by 19 mm (3/4
inch).
(6) For a terminal or pigtail replacement, mask
adjacent areas so epoxy can be extended onto line as
well as bus bar. Apply a thin layer of epoxy to area
where terminal was fastened and to adjacent line.
(7) Apply a thin layer of conductive epoxy on ter-
minal and place terminal on desired location. To pre-
vent terminal from moving while the epoxy is curing,
it must be wedged or clamped.
(8) Carefully remove masking tape from grid line.
CAUTION: Do not allow the glass surface to exceed
204ÉC (400ÉF), glass may fracture.
(9) Allow epoxy to cure 24 hours at room tempera-
ture or use heat gun with a 260Éto 371ÉC (500É to
700ÉF) range for 15 minutes. Hold gun approximately
254 mm (10 inches) from repaired area.
(10) After conductive epoxy is properly cured
remove wedge from terminal and check out operation
of rear window defogger. Do not attach connectors
until curing is complete.
REMOVAL AND INSTALLATION
REAR WINDOW DEFOGGER SWITCH
Refer to Group 8E-Instrument Panel and Systems,
Auxiliary Switch Bezel Removal and Installation for
rear defogger switch service procedures.
Fig. 6 Grid Line Repair
1 ± BREAK
2 ± GRID LINE
3 ± MASKING TAPE
8N - 4 ELECTRICALLY HEATED SYSTEMSPL
SERVICE PROCEDURES (Continued)

The fusible link, fuses and relays are available for
service replacement. The PDC unit cannot be
repaired and is only serviced as a unit with the
engine compartment wire harness. If the PDC is
faulty or damaged, the engine compartment wire har-
ness assembly must be replaced.
FUSE BLOCK
An electrical Fuse Block is located in the left end
of the instrument panel (Fig. 2). It serves to simplify
and centralize numerous electrical components, as
well as to distribute electrical current to many of the
accessory systems in the vehicle.
The Fuse Block is positioned on a mounting
bracket up and under the left instrument panel. It is
secured by two screws. The fuse block is concealed
behind the left instrument panel end cap. The left
end cap is a snap-fit access cover that conceals the
fuse block fuses. A fuse layout placard is on the back
of the end cap to ensure proper fuse identification.
The fuse block houses blade-type fuses and auto-
matic resetting circuit breakers (Fig. 3). Internal con-
nection of all the fuse block circuits is accomplished
by an intricate network of hard wiring and bus bars.
Refer toJunction Blockin the Component Index of
Group 8W - Wiring Diagrams for complete circuit
diagrams.
The fuses and circuit breakers are available for
service replacement. The fuse block unit cannot be
repaired and is only serviced as an assembly. If any
circuit or the fuse block housing is faulty or dam-
aged, the entire fuse block and instrument panel
wire harness assembly must be replaced.
REMOVAL AND INSTALLATION
FUSE BLOCK
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO GROUP 8M - PASSIVE
RESTRAINT SYSTEMS BEFORE ATTEMPTING ANYSTEERING WHEEL, STEERING COLUMN, OR
INSTRUMENT PANEL COMPONENT DIAGNOSIS OR
SERVICE. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
REMOVAL
The Fuse Block is serviced with the instrument
panel wire harness. If service is required to the fuse
block, the entire instrument panel harness must be
replaced.
(1) The instrument panel must be removed from
the vehicle. Refer to Group 8E-Instrument Panel and
Systems for Instrument Panel Removal and Installa-
tion.
(2) With the instrument panel on the bench,
de-trim the instrument panel enough to gain access
to all screws and connectors to remove instrument
panel wire harness with fuse block.
INSTALLATION
For installation, reverse the above procedures.
Ensure that the wire terminals and connectors are in
good condition and connectors are properly installed.
POWER DISTRIBUTION CENTER (PDC)
The Power Distribution Center (PDC) is serviced
as a unit with the engine compartment wire harness.
If any internal circuit of the PDC or the PDC hous-
ing is faulty or damaged, the entire PDC and engine
compartment wire harness unit must be replaced.
Fig. 2 Fuse Block Location
Fig. 3 Fuse Block
1 ± CIRCUIT BREAKER 2
2 ± CIRCUIT BREAKER 1
8O - 2 POWER DISTRIBUTION SYSTEMSPL
DESCRIPTION AND OPERATION (Continued)

(1) With the ignition switch in RUN position, press
and hold the transmitter Unlock button (Fig. 1) for a
minimum of 4 seconds to a maximum of 10 seconds.
(2) Within the 4-10 second range, depress the
transmitter Lock button (Fig. 1). A chime will be
heard to indicate a successful toggle, at which time
the buttons may be released.
SWITCHING OPERATING MODES/
CONFIGURING A NEW MODULE
Refer to Group 8Q-Vehicle Theft/Security Systems,
Switching Operating Modes/Configuring A New Mod-
ule under Service Procedures.
TRANSMITTER PROGRAMMING
The Remote Keyless Entry transmitters can be
programmed with the use of the DRB IIItscan tool
or by the customer.
DRB lllTPROGRAMMING
When using the DRB IIItscan tool, select:
(1) ªTheft Alarmº
(2) ªVTSSº
(3) ªMiscellaneousº
and then the desired function.
CUSTOMER PROGRAMMING
For a customer to be able to program RKE trans-
mitters themselves, at least one RKE transmitter
must be programmed already. This procedure is to
add additional transmitters. If all transmitters are
lost, the DRB IIItscan tool must be used to program
the new transmitters.
(1) With the ignition switch in RUN position, press
and hold the transmitter Unlock button (Fig. 1) for a
minimum of 4 seconds to a maximum of 10 seconds.
(2) Within the 4-10 second range, depress the
transmitter Lock button (Fig. 1). A chime will be
heard to indicate successful toggle, at which time the
buttons may be released.
(3) Turn the ignition switch off to exist transmitter
programming mode.
REMOVAL AND INSTALLATION
DECK LID RELEASE SOLENOID
REMOVAL
(1) Disconnect and isolate the battery negative
cable (Fig. 2).
(2) Raise deck lid to the full up position.
(3) Unplug connector from solenoid.
(4) Remove two solenoid mounting screws.
(5) Remove solenoid from vehicle.
INSTALLATION
For installation, reverse the above procedures.
Adjust the deck lid latch and striker so that the deck
lid latches with a moderate slam, and so that the
deck lid releases properly whenever the power deck
lid release is activated.
REMOTE KEYLESS ENTRY MODULE
REMOVAL
(1) Disconnect and isolate the battery negative
cable (Fig. 2).
(2) Remove the instrument panel top cover. Refer
to Group 8E-Instrument Panel and Systems, Instru-
ment Pane Top Cover Removal and Installation.
(3) Remove the two screws holding the RKE mod-
ule to the instrument panel assembly (Fig. 3).
(4) Slide locking tab of the wiring connector side-
ways to unlock tab, and remove connector from RKE
module.
(5) Remove RKE module from vehicle.
NOTE: When replacing a faulty RKE Module, the
replacement module must be configured with the
DRB lllTscan tool for proper operation. Refer to
Group 8Q-Vehicle Theft/Security Systems, Switch-
ing Operating Modes/Configuring a New Module
under Service Procedures. Additionally, all transmit-
ters must be reprogrammed to the new RKE mod-
ule.
Fig. 2 Battery Negative Cable Remove/Install
1 ± NEGATIVE CABLE
2 ± NEGATIVE BATTERY POST
8P - 6 POWER LOCK SYSTEMSPL
SERVICE PROCEDURES (Continued)

memory to determine whether a valid key is in the
ignition lock cylinder.
The Sentry Key transponder cannot be repaired
and, if faulty or damaged, it must be replaced.
SENTRY KEY IMMOBILIZER SYSTEM
INDICATOR LAMP
The Sentry Key Immobilizer System (SKIS) uses
the Vehicle Theft Security System (VTSS) indicator
LED to give an indication when the SKIS is faulty or
when the vehicle has been immobilized due to the
use of an invalid ignition key. The LED is controlled
by the instrument cluster circuitry based upon mes-
sages received from the Sentry Key Immobilizer
Module (SKIM) through the Body Control Module
(BCM) on the Programmable Communication Inter-
face (PCI) bus.
The SKIM sends messages to the instrument clus-
ter, via the BCM, to turn the LED on for about three
seconds when the ignition switch is turned to the ON
position as a bulb test. After completion of the bulb
test, the SKIM sends PCI bus messages to keep the
LED off for a duration of about one second. Then the
SKIM sends messages to the instrument cluster cir-
cuitry to turn the LED on or off based upon the
results of the SKIS self-tests. If the VTSS indicator
LED comes on and stays on after the bulb test, it
indicates that the SKIM has detected a system mal-
function and/or that the SKIS has become inopera-
tive. If the SKIM detects an invalid key when the
ignition switch is turned to the ON position, it sends
messages to the instrument cluster to flash the VTSS
indicator LED.
The SKIM can also send messages to the instru-
ment cluster to flash the LED and to generate a sin-
gle audible chime tone. These functions serve as an
indication to the customer that the SKIS has been
placed in its ªCustomer Learnº programming mode.
See Sentry Key Immobilizer System Transponder
Programming in this group for more information on
the ªCustomer Learnº programming mode.
The VTSS indicator LED uses a replaceable Light
Emitting Diode (LED) on the instrument cluster elec-
tronic circuit board. Refer to Group 8E - Instrument
Panel Systems for Cluster Lamp Removal and Instal-
lation. If the VTSS indicator LED comes on and
stays on after the bulb test function, diagnosis of the
SKIS should be performed with a DRB IIItscan tool
and the proper Body Diagnostic Procedures Manual.
TRIGGERING THE VTSS
After the VTSS is armed, any of the following will
trigger the system:
²Opening any door.
²Opening the hood.
²Removing the trunk lock cylinder.²Turning the ignition to the RUN/START position
with an invalid Sentry Key.
NOTE: The ignition switch can be turned to the
accessory position without triggering the alarm sys-
tem.
DIAGNOSIS AND TESTING
SENTRY KEY IMMOBILIZER SYSTEM
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO GROUP 8M - PASSIVE
RESTRAINT SYSTEMS BEFORE ATTEMPTING ANY
STEERING WHEEL, STEERING COLUMN, OR
INSTRUMENT PANEL COMPONENT DIAGNOSIS OR
SERVICE. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
NOTE: The following tests may not prove conclu-
sive in the diagnosis of this system. The most reli-
able, efficient, and accurate means to diagnose the
Sentry Key Immobilizer System (SKIS) involves the
use of a DRB lllTscan tool and the proper Body
Diagnostic Procedures Manual.
The Sentry Key Immobilizer System (SKIS) and
the Programmable Communication Interface (PCI)
bus network should be diagnosed using a DRB lllt
scan tool. The DRB IIItwill allow confirmation that
the PCI bus is functional, that the Sentry Key Immo-
bilizer Module (SKIM) is placing the proper messages
on the PCI bus, and that the Powertrain Control
Module (PCM) and the instrument cluster are receiv-
ing the PCI bus messages. Refer to the proper Body
Diagnostic Procedures Manual. Refer to Group
8W-Wiring Diagrams for complete circuit descriptions
and diagrams.
(1) Check the fuses in the fuse block. If OK, go to
Step 2. If not OK, repair the shorted circuit or com-
ponent as required and replace the faulty fuse.
(2) Disconnect and isolate the battery negative
cable (Fig. 3). Unplug the wire harness connector at
the SKIM. Check for continuity between the ground
circuit cavity of the SKIM wire harness connector
and a good ground. There should be continuity. If
OK, go to Step 3. If not OK, repair the open circuit to
ground as required.
(3) Connect the battery negative cable. Check for
battery voltage at the fused B(+) circuit cavity of the
SKIM wire harness connector. If OK, go to Step 4. If
not OK, repair the open circuit to the fuse in the fuse
block as required.
8Q - 4 VEHICLE THEFT/SECURITY SYSTEMPL
DESCRIPTION AND OPERATION (Continued)