2005 CHRYSLER CARAVAN airbag

WARNING: THE AIR BAG SYSTEM IS A SENSITIVE,
COMPLEX ELECTRO-MECHANICAL UNIT. BEFORE
ATTEMPTING TO DIAGNOSE, REMOVE OR INSTALL
THE AIR BAG SYSTEM COMPONENTS YOU MUST
FIRST DISCONNECT AND ISOLATE THE BATTERY
NEGATIVE (GROUND) CABLE. THEN WAIT TWO
MINUTES FOR THE SYSTEM CAPACITOR TO DIS-
CHARGE. FAILURE TO DO SO COULD RESULT IN
ACCIDENTAL DEPLOYMENT OF THE AIR BAG AND
POSSIBLE PERSONAL INJURY. THE FASTENERS,
SCREWS, AND BOLTS, ORIGINALLY USED FOR
THE AIR BAG COMPONENTS, HAVE SPECIAL
COATINGS AND ARE SPECIFICALLY DESIGNED
FOR THE AIR BAG SYSTEM. THEY MUST NEVER
BE REPLACED WITH ANY SUBSTITUTES. ANYTIME
A NEW FASTENER IS NEEDED, REPLACE WITH
THE CORRECT FASTENERS PROVIDED IN THE
SERVICE PACKAGE OR FASTENERS LISTED IN
THE PARTS BOOKS.
WARNING: SAFETY GOGGLES SHOULD BE WORN
AT ALL TIMES WHEN WORKING ON STEERING
COLUMNS.
CAUTION: Disconnect negative (ground) cable from
the battery before servicing any column compo-
nent.
CAUTION: Do not attempt to remove the pivot pins
to disassemble the tilting mechanism. Damage will
occur.
DIAGNOSIS AND TESTING - STEERING
COLUMN
For diagnosis of conditions relating to the steering
column, (Refer to 19 - STEERING - DIAGNOSIS
AND TESTING).
REMOVAL
NOTE: Before proceeding, (Refer to 19 - STEERING/
COLUMN - WARNING)(Refer to 8 - ELECTRICAL/RE-
STRAINTS/DRIVER AIRBAG - REMOVAL).
(1) Make sure the front wheels of the vehicle are
in the STRAIGHT AHEAD position before beginning
the column removal procedure.
(2) Disconnect and isolate the negative (ground)
cable from the battery. Wait at least two minutes for
the airbag system reserve capacitor to discharge
before beginning any steering column, instrument
panel, or airbag system/component service.WARNING: WHEN AN UNDEPLOYED AIRBAG IS TO
BE REMOVED FROM THE VEHICLE, FIRST DISCON-
NECT AND ISOLATE THE BATTERY NEGATIVE
(GROUND) CABLE. ALLOW THE AIRBAG SYSTEM
RESERVE CAPACITOR TO DISCHARGE FOR TWO
MINUTES BEFORE BEGINNING ANY AIRBAG SYS-
TEM OR COMPONENT SERVICE. PERSONAL
INJURY MAY RESULT IF THIS PROCEDURE IS NOT
FOLLOWED.
(3) Remove the driver airbag mounting screws
(Fig. 2).
(4) Lift the airbag from its mount and disconnect
two airbag squib, speed control and horn connectors
(Fig. 3). Remove driver airbag. Properly store the
driver airbag out of the way. (Refer to 8 - ELECTRI-
CAL/RESTRAINTS - WARNING)
(5) Remove the steering wheel retaining bolt (Fig.
4).
(6) Remove damper (Fig. 4).
(7) If equipped, disconnect the remote audio con-
trol switch wiring from the clockspring (Fig. 4).
CAUTION: Do not bump or hammer on steering col-
umn or steering column shaft when removing steer-
ing wheel from steering column shaft.
CAUTION: When installing steering wheel puller
bolts in steering wheel, do not thread bolt into
steering wheel more than a half inch. If the bolts
are threaded into the steering wheel more than a
half inch they will contact and damage the clock-
spring.
Fig. 2 Driver Airbag Mounting
1 - DRIVER AIRBAG
2 - MOUNTING SCREWS
RSCOLUMN19-11
COLUMN (Continued)

(8) Remove the steering wheel using a standard
wheel puller (Fig. 5).
(9) Remove the knee blocker/steering column open-
ing cover (Refer to 23 - BODY/INSTRUMENT PAN-
EL/STEERING COLUMN OPENING COVER -
REMOVAL).(10) Remove the parking brake release handle
link.
(11) Remove the knee blocker/steering column
cover plate (Refer to 23 - BODY/INSTRUMENT PAN-
EL/KNEE BLOCKER - REMOVAL).
(12) Remove the upper shroud mounting screws
(Fig. 6). Using hands on each side of the column,
gently press inward at seams between the two
shrouds at points of contact to disengage inner lock-
ing tabs, then remove upper shroud. If the vehicle is
equipped with traction control, the lower shroud will
need to be removed once the upper shroud is unfas-
tened in order to disconnect the traction control wir-
Fig. 3 Driver Airbag Wiring Connections
1 - DRIVER AIRBAG
2 - SQUIB CONNECTORS
3 - SPEED CONTROL/HORN WIRING CONNECTOR
4 - CLOCKSPRING
Fig. 4 Steering Wheel Mounting
1 - STEERING WHEEL
2 - REMOTE AUDIO CONTROL WIRING CONNECTOR (IF
EQUIPPED)
3 - RETAINING BOLT
4 - DAMPER
Fig. 5 Steering Wheel Removal
1 - STEERING WHEEL
2 - PULLER
Fig. 6 Upper Shroud Mounting
1 - UPPER SHROUD
2 - LOWER SHROUD
3 - MOUNTING SCREWS
19 - 12 COLUMNRS
COLUMN (Continued)

(31) If the steering column is being replaced, slide
the multi-function switch mounting housing off the
column (Fig. 19).
(32) If the steering column is being replaced,
remove the mounting screw fastening the SKIM to
the ignition key cylinder housing (Fig. 13). Remove
the SKIM.
(33) If the steering column is being replaced,
remove the halo from the ignition key cylinder hous-
ing (Fig. 13).
(34) If the steering column is being replaced,
remove the ignition key lock cylinder (Refer to 19 -
STEERING/COLUMN/KEY/LOCK CYLINDER -
REMOVAL).
INSTALLATION
NOTE: Before proceeding, (Refer to 19 - STEERING/
COLUMN - WARNING)(Refer to 8 - ELECTRICAL/RE-
STRAINTS/DRIVER AIRBAG - REMOVAL).
NOTE: Make sure the front wheels of the vehicle are
still in the STRAIGHT AHEAD position before begin-
ning the column installation procedure.
(1) If removed, install the ignition key lock cylin-
der (Refer to 19 - STEERING/COLUMN/KEY/LOCK
CYLINDER - INSTALLATION).
(2) If removed, install the halo on the ignition key
cylinder housing (Fig. 13).(3) If removed, install SKIM (Fig. 13). Install the
mounting screw fastening the SKIM to the ignition
key cylinder housing. Tighten the screw to 4 N´m (30
in. lbs.) torque.
(4) If removed, slide the multi-function switch
mounting housing onto the column (Fig. 19).
(5) If multi-function switch mounting housing is
being installed, install the set-screw fastening the
housing to the column (Fig. 18). Tighten the set-
screw to 14 N´m (124 in. lbs.) torque.
(6) Install the steering column (Fig. 17). Slide the
column lower mounting slots over the lower mount-
ing studs (with nuts started) first, then lift column
into place over the upper mounting studs.
(7) Install the two upper mounting nuts (Fig. 17).
Tighten the two upper mounting nuts, then the two
lower mounting nuts to 12 N´m (105 in. lbs.) torque.
(8) Match the column shaft coupling to the inter-
mediate shaft and install the pinch bolt (Fig. 16).
Tighten the pinch bolt nut to 28 N´m (250 in. lbs.)
torque. Install the hair pin in the end of the pinch
bolt.
(9) Feed the shift cable through the bracket on the
column (Fig. 15), then install the clip fastening the
cable housing to the bracket.
(10) Connect the shift cable to the lever pin (Fig.
15).
(11) Install the screw fastening the horn ground
wire to the column (Fig. 14). Tighten the screw to 7
N´m (60 in. lbs.) torque.
(12) If equipped with Sentry Key Immobilizer, con-
nect the wiring connector to the SKIM (Fig. 13).
(13) Connect the column harness wiring connectors
for the clockspring and SQUIB (Fig. 12).
(14) Connect the column harness wiring connector
for the multi-function switch (Fig. 12).
(15) Connect the column harness wiring connectors
for the Brake Transmission Shift Interlock (BTSI)
and ignition switch (Fig. 11).
(16) Install the fixed shroud (Fig. 10). Install the
screws fastening the fixed shroud in place and
tighten the screws to 3 N´m (23 in. lbs.) torque.
(17) If equipped with Autostick, connect the wiring
connector (Fig. 9).
(18) If equipped with traction control, position the
upper shroud above the column and route the switch
wiring down around the column. Connect the wiring
connector from the column wiring harness to the
traction control switch wiring (attached to upper
shroud) (Fig. 9).
Fig. 19 Multi-Function Switch Mounting Housing
1 - MULTI-FUNCTION SWITCH MOUNTING HOUSING
2 - STEERING COLUMN
19 - 16 COLUMNRS
COLUMN (Continued)

(19) Position the lower shroud on the column (Fig.
8). Install the lower shroud mounting screw. Tighten
the screw to 2 N´m (17 in. lbs.) torque.
(20) If equipped with adjustable pedals, Connect
the wiring connector for the switch (Fig. 7) to the col-
umn wiring harness.
(21) Position the upper shroud on top of the lower
shroud and snap it into place. Install the upper
shroud mounting screws (Fig. 6). Tighten the screws
to 2 N´m (17 in. lbs.) torque.
(22) Inspect shroud mating surfaces for excessive
gaps and correct as necessary.
(23) Install the cluster trim bezel (Refer to 23 -
BODY/INSTRUMENT PANEL/CLUSTER BEZEL -
INSTALLATION).
(24) Install the knee blocker/steering column cover
plate. (Refer to 23 - BODY/INSTRUMENT PANEL/
KNEE BLOCKER - INSTALLATION)
(25) Install the parking brake handle link.
(26) Install the knee blocker/steering column open-
ing cover. (Refer to 23 - BODY/INSTRUMENT PAN-
EL/STEERING COLUMN OPENING COVER -
INSTALLATION)
(27) Align the splines and install the steering
wheel on the steering column shaft(Refer to 19 -
STEERING/COLUMN/STEERING WHEEL -
INSTALLATION).
(28) Install the damper over the steering column
shaft (Fig. 4).
(29) Install the steering wheel retaining bolt (Fig.
4). Tighten the bolt to 61 N´m (45 ft. lbs.) torque.
(30) If the steering wheel is equipped with remote
audio controls, connect the wiring connector to the
clockspring (Fig. 4).
(31) Connect the two squib connectors to the
driver airbag (Fig. 3). The connectors are color coded
to avoid connector mix-up.
(32) Connect the speed control and horn connector
to the clockspring (Fig. 3).
(33) Install the airbag to the steering wheel.
Install the driver airbag mounting screws (Fig. 2).
Tighten screws to 10 N´m (90 in. lbs.) torque.
(34) Connect the battery negative (ground) cable to
battery post following special Diagnosis And Testing
procedure. (Refer to 8 - ELECTRICAL/RESTRAINTS
- DIAGNOSIS AND TESTING)
(35) Check operation of all steering column
mounted components.
(36) Road test vehicle to ensure proper operation
of steering.SPECIFICATIONS
COLUMN FASTENER TORQUE
DESCRIPTION N´mFt.
Lbs.In.
Lbs.
Driver Airbag Mounting Screws 10 Ð 90
Multi-Function Switch Mounting
Housing Set-Screw14 Ð 124
Shroud Attaching Screws - Fixed 3 Ð 23
Shroud Attaching Screws -
Lower/Upper2Ð17
SKIM Attaching Screw 4 Ð 30
Steering Column Coupling Pinch
Bolt28 Ð 250
Steering Column Mounting Nuts 12 Ð 105
Steering Wheel Retaining Bolt 61 45 Ð
IGNITION SWITCH
REMOVAL
The ignition switch attaches to the lock cylinder
housing on the end opposite the lock cylinder (Fig.
20). For ignition switch terminal and circuit identifi-
cation, refer to the appropriate wiring information.
The wiring information includes wiring diagrams,
proper wire and connector repair procedures, further
details on wire harness routing and retention, as well
as pin-out and location views for the various wire
harness connectors, splices and grounds.
(1) Disconnect negative cable from battery.
Fig. 20 Ignition SwitchÐViewed From Below
Column
1 - IGNITION SWITCH
2 - LOCK CYLINDER HOUSING
3 - RETAINING TABS
RSCOLUMN19-17
COLUMN (Continued)

(4) Position the upper shroud on the column (Fig.
35).
(5) If equipped with traction control, route the
switch wiring down around the column. Connect the
wiring connector from the column wiring harness to
the traction control switch wiring (attached to upper
shroud) (Fig. 37).
(6) If removed, position the lower shroud on the
column (Fig. 36). Install the lower shroud mounting
screw. Tighten the screw to 2 N´m (17 in. lbs.) torque.(7) Align the upper shroud with the lower, then
snap shrouds together at locking tab locations on
both sides of column.
(8) Install the two shroud-to-shroud mounting
screws (Fig. 35). Tighten the screws to 2 N´m (17 in.
lbs.) torque.
(9) Inspect shroud mating surfaces for excessive
gaps and correct as necessary.
(10) Check operation of any previously discon-
nected switches.
STEERING WHEEL
REMOVAL
NOTE: Before proceeding, (Refer to 19 - STEERING/
COLUMN - WARNING)(Refer to 8 - ELECTRICAL/RE-
STRAINTS - WARNING).
(1) Disconnect and isolate the negative (ground)
cable from the battery. Wait at least two minutes for
the airbag system reserve capacitor to discharge
before beginning any steering column, instrument
panel, or airbag system/component service.
WARNING: WHEN AN UNDEPLOYED AIRBAG IS TO
BE REMOVED FROM THE VEHICLE, FIRST DISCON-
NECT AND ISOLATE THE BATTERY NEGATIVE
(GROUND) CABLE. ALLOW THE AIRBAG SYSTEM
RESERVE CAPACITOR TO DISCHARGE FOR TWO
MINUTES BEFORE BEGINNING ANY AIRBAG SYS-
TEM OR COMPONENT SERVICE. PERSONAL
INJURY MAY RESULT IF THIS PROCEDURE IS NOT
FOLLOWED.
Fig. 38 Traction Control Switch Routing Clip
1 - ROUTING CLIP
2 - SWITCH WIRING
Fig. 39 Traction Control Switch Mounting
1 - TRACTION CONTROL SWITCH
2 - UPPER SHROUD
Fig. 40 Driver Airbag Mounting
1 - DRIVER AIRBAG
2 - MOUNTING SCREWS
RSCOLUMN19-23
SHROUD - UPPER (Continued)

(2) Remove the driver airbag mounting screws
(Fig. 40).
(3) Lift the airbag from its mount and disconnect
two airbag squib, speed control and horn connectors
(Fig. 41). Remove driver airbag. Properly store the
driver airbag out of the way. (Refer to 8 - ELECTRI-
CAL/RESTRAINTS - WARNING)(4) Remove the steering wheel retaining bolt (Fig.
42).
(5) Remove damper (Fig. 42).
(6) If equipped, disconnect the remote audio con-
trol switch wiring from the clockspring (Fig. 42).
CAUTION: Do not bump or hammer on steering col-
umn or steering column shaft when removing steer-
ing wheel from steering column shaft.
CAUTION: When installing steering wheel puller
bolts in steering wheel, do not thread bolt into
steering wheel more than a half inch. If the bolts
are threaded into the steering wheel more than a
half inch they will contact and damage the clock-
spring.
(7) While holding the steering wheel firmly in the
straight-aheadposition, remove the steering wheel
from steering column shaft using a steering wheel
puller (Fig. 43).
(8) Remove the puller from the steering wheel.
(9) If the remote audio switches need removed
from the steering wheel, (Refer to 8 - ELECTRICAL/
AUDIO/REMOTE SWITCHES - REMOVAL).
INSTALLATION
(1) If the remote radio switches need to be
installed on the steering wheel, (Refer to 8 - ELEC-
TRICAL/AUDIO/REMOTE SWITCHES - INSTALLA-
TION).
CAUTION: Do not force steering wheel onto steer-
ing column shaft by driving it on. Pull steering
wheel down onto shaft using only the steering
wheel retaining nut.
Fig. 41 Driver Airbag Wiring Connections
1 - DRIVER AIRBAG
2 - SQUIB CONNECTORS
3 - SPEED CONTROL/HORN WIRING CONNECTOR
4 - CLOCKSPRING
Fig. 42 Steering Wheel Mounting
1 - STEERING WHEEL
2 - REMOTE AUDIO CONTROL WIRING CONNECTOR (IF
EQUIPPED)
3 - RETAINING BOLT
4 - DAMPER
Fig. 43 Steering Wheel Removal
1 - STEERING WHEEL
2 - PULLER
19 - 24 COLUMNRS
STEERING WHEEL (Continued)

(2) Feed and route wiring from clockspring
through upper access hole in steering wheel.
(3) Align master serrations in steering wheel with
omitted spline on steering column shaft (at 12 o'clock
position). Slide the steering wheel onto the steering
column shaft by hand (Fig. 42). Use care not to pinch
any wiring.
NOTE: Before installing the damper on the steering
wheel, inspect the damper to ensure the rubber iso-
lator on the damper is not deteriorated or damaged.
If the damper is installed with a damaged isolator, a
buzz, squeak or rattle condition may develop.
(4) Install the damper on the steering wheel (Fig.
42).
(5) Install the steering wheel retaining bolt.
Tighten the steering wheel retaining bolt to 61 N´m
(45 ft. lbs.) torque.(6) If the steering wheel is equipped with remote
audio controls, connect the wiring connector to the
clockspring (Fig. 42).
(7) Connect the airbag squib wiring connectors to
the airbag and the horn and speed control switch
connector to the clockspring (Fig. 41).
(8) Install the driver airbag in the steering wheel
(Fig. 40). Install and tighten the airbag attaching
screws to 10 N´m (90 in. lbs.) torque.
(9) Connect the battery negative (ground) cable to
battery post following special Diagnosis And Testing
procedure. (Refer to 8 - ELECTRICAL/RESTRAINTS
- DIAGNOSIS AND TESTING)
(10) Check operation of all steering wheel mounted
components.
(11) Road test vehicle to ensure proper operation of
steering.
RSCOLUMN19-25
STEERING WHEEL (Continued)

INSTRUMENT PANEL
ASSEMBLY
REMOVAL
WARNING: TO AVOID PERSONAL INJURY OR
DEATH, ON VEHICLES EQUIPPED WITH AIRBAGS,
DISABLE THE SUPPLEMENTAL RESTRAINT SYS-
TEM BEFORE ATTEMPTING ANY STEERING
WHEEL, STEERING COLUMN, AIRBAG, OCCUPANT
CLASSIFICATION SYSTEM, SEAT BELT TEN-
SIONER, IMPACT SENSOR, OR INSTRUMENT
PANEL COMPONENT DIAGNOSIS OR SERVICE.
DISCONNECT AND ISOLATE THE BATTERY NEGA-
TIVE (GROUND) CABLE, THEN WAIT TWO MINUTES
FOR THE SYSTEM CAPACITOR TO DISCHARGE
BEFORE PERFORMING FURTHER DIAGNOSIS OR
SERVICE. THIS IS THE ONLY SURE WAY TO DIS-
ABLE THE SUPPLEMENTAL RESTRAINT SYSTEM.
FAILURE TO TAKE THE PROPER PRECAUTIONS
COULD RESULT IN ACCIDENTAL AIRBAG DEPLOY-
MENT.
WARNING: TO AVOID PERSONAL INJURY OR
DEATH ON VEHICLES EQUIPPED WITH THE OCCU-
PANT CLASSIFICATION SYSTEM (OCS), ONLY THE
OCCUPANT CLASSIFICATION MODULE (OCM) AND
THE SEAT CUSHION TRIM MAY BE SERVICED SEP-
ARATELY. ALL OTHER COMPONENTS OF THE PAS-
SENGER SIDE FRONT SEAT CUSHION ASSEMBLY
MUST BE SERVICED ONLY AS A COMPLETE FAC-
TORY-CALIBRATED, ASSEMBLED AND TAMPER-EV-
IDENT SERVICE REPLACEMENT PACKAGE. THIS
PACKAGE INCLUDES THE FRAME, SPRINGS, PAD,
BLADDER, SENSOR, FOAM, WIRING AND A CALI-
BRATED OCM. WHEN INSTALLING THIS PACKAGE
ALWAYS REPLACE ALL OF THE EXISTING COMPO-
NENTS WITH THE NEW COMPONENTS AS A UNIT.
DO NOT ATTEMPT TO SEPARATE OR DISCONNECT
ANY OF THE NEW OCS COMPONENTS IN THE SER-
VICE REPLACEMENT PACKAGE FROM EACH
OTHER, AND DO NOT ATTEMPT TO REUSE ANY OF
THE REPLACED COMPONENTS IN THIS OR ANY
OTHER VEHICLE. FAILURE TO TAKE THE PROPER
PRECAUTIONS COULD RESULT IN FAILURE OF
THE PASSENGER AIRBAG TO DEPLOY WHEN
REQUIRED, OR IN PASSENGER AIRBAG DEPLOY-
MENT WHEN NOT REQUIRED.
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the lower console:
(a) Remove five retaining screws.
(b) Pull rearward and disconnect the auxiliary
power outlet.(c) Remove lower console from vehicle.
(3) Remove the bolts attaching the lower supports
to the instrument panel frame (Fig. 3).
(4) Remove the bolts attaching the lower supports
to the floor pan.
(5) Remove the both left and right side A-pillar
trim covers using a trim stick (special tool #C-4755)
or equivalent gently pry out on the trim covers and
remove.
(6) Remove the instrument panel top cover. (Refer
to 23 - BODY/INSTRUMENT PANEL/INSTRUMENT
PANEL TOP PAD - REMOVAL).
(7) Disconnect the wire connectors from the Pas-
senger Airbag.
(8) Remove the two screws to each right and left
cowl trim covers.
(9) Remove screws attaching instrument panel
frame to the dash panel below windshield opening
(Fig. 4).
(10) Remove the glove box:
(a) Push in on sides of glove box bin and lower
door.
(b) Pivot glove box downward and disengage
hinge hooks from instrument panel.
(c) Remove glove box from vehicle.
(11) Disconnect the antenna lead connector from
behind the glove box.
(12) Disconnect the right side wire connectors from
the HVAC behind the glove box area and the two
antenna connectors behind the glove box hinge.
Fig. 3 FLOOR TO CENTER STACK BRACKETS
1 - DASH PANEL OCCUPANT BRACKET
2 - FLOOR BRACKET NUT
3 - FLOOR TO CENTER STACK BRACKET (RIGHT)
4 - BRACKET ATTACHING SCREW(S)
5 - FLOOR TO CENTER STACK BRACKET (LEFT)
RSINSTRUMENT PANEL23-67