Locking CHRYSLER VOYAGER 2005 Workshop Manual

²Fuel supply line connection
The inlet strainer, fuel pressure regulator
and fuel level sensor are the only serviceable
items. If the fuel pump or electrical wiring har-
ness requires service, replace the fuel pump
module.
The electric fuel pump is located in and is part of
the fuel pump module. It is a positive displacement,
gerotor type, immersible pump with a permanent
magnet electric motor.
OPERATION
The pump draws fuel through a strainer and
pushes it through the motor to the outlet. The pump
contains one check valve. The check valve, in the
pump outlet, maintains pump pressure during engine
off conditions. The fuel pump relay provides voltage
to the fuel pump.
The fuel pump has a maximum deadheaded pres-
sure output of approximately 880 kPa (130 psi). The
regulator adjusts fuel system pressure to approxi-
mately 400  34 kPa (58  5 psi).
FUEL PUMP ELECTRICAL CONTROL
Voltage to operate the electric pump is supplied
through the fuel pump relay. For an electrical opera-
tional description of the fuel pump refer to fuel Pump
RelayÐPCM Output.
ELECTRICAL PUMP REPLACEMENT
The electric fuel pump is not serviceable. If the
fuel pump or electrical wiring harness needs replace-
ment, the complete fuel pump module must be
replaced. Perform the Fuel System Pressure Release
procedure before servicing the fuel pump.
REMOVAL
REMOVAL
WARNING: RELEASE FUEL SYSTEM PRESSURE
BEFORE SERVICING FUEL SYSTEM COMPONENTS.
SERVICE VEHICLES IN WELL VENTILATED AREAS
AND AVOID IGNITION SOURCES. NEVER SMOKE
WHILE SERVICING THE VEHICLE.
(1) Remove fuel filler cap and perform Fuel Sys-
tem Pressure Release procedure.
(2) Disconnect negative cable from auxiliary
jumper terminal.
(3) Drain fuel tank, refer to the Fuel Tank proce-
dure in the Fuel Delivery section.
(4) Remove fuel tank, refer to the Fuel Tank
removal section.
(5) Clean top of tank to remove loose dirt and
debris.
(6) Using a brass punch and hammer remove lock-
nut to release pump module (Fig. 13).
Fig. 12 FUEL PUMP MODULE Ð NON FOLD-IN-
FLOOR
1 - INLET STRAINER
2 - FUEL RESERVOIR
3 - FUEL PRESSURE REGULATOR
4 - FUEL LEVEL SENSOR
5 - FILTER
6 - GROUND STRAPS
Fig. 13 FUEL PUMP MODULE LOCKING RING
RSFUEL DELIVERY14-9
FUEL PUMP MODULE (Continued)

(8)For RGDisconnect the vent at the top of the
filler tube.
(9) Remove the ground strap.
(10) Remove filler tube at tank.
INSTALLATION
(1) Install filler tube to tank (Fig. 32).
(2) Install filler tube shield (Fig. 34).
(3) Install the ground strap.
(4)For RGConnect the vent at the top of the filler
tube.
(5) Install the 3 screws at the filler door.(6)For RGInstall the canister from filler tube
(Fig. 33).
(7) Install the splash shield.
(8) Install the left rear tire.
(9) lower vehicle.
(10) Connect the negative battery cable.
INLET FILTER
REMOVAL
(1) Remove fuel pump module. Refer to Fuel Pump
Module Removal in this section.
(2) Using a thin straight blade screwdriver, pry
back the locking tabs on fuel pump reservoir and
remove the strainer (Fig. 35).
(3) Remove strainer O-ring from the fuel pump
reservoir body.
(4) Remove any contaminants in the fuel tank by
washing the inside of the fuel tank.
INSTALLATION
(1) Lubricate the strainer O-ring with clean engine
oil.
(2) Insert strainer O-ring into outlet of strainer so
that it sits evenly on the step inside the outlet.
(3) Push strainer onto the inlet of the fuel pump
reservoir body. Make sure the locking tabs on the
reservoir body lock over the locking tangs on the
strainer.
(4) Install fuel pump module. Refer to Fuel Pump
Module Installation in this section.
Fig. 33 FUEL TUBE VENT CANISTER (RG)
Fig. 34 FILLER TUBE SHIELD
Fig. 35 Inlet
1 - TABS
2 - INLET STRAINER
RSFUEL DELIVERY14-17
FUEL TANK FILLER TUBE (Continued)

QUICK CONNECT FITTING
STANDARD PROCEDURE - QUICK-CONNECT
FITTINGS
REMOVAL
When disconnecting a quick-connect fitting, the
retainer will remain on the fuel tube nipple.
WARNING: RELEASE FUEL SYSTEM PRESSURE
BEFORE DISCONNECTING A QUICK-CONNECT FIT-
TINGS. REFER TO THE FUEL PRESSURE RELEASE
PROCEDURE. THIS MAY RESULT IN PERSONAL
INJURY OR DEATH.
(1) Perform Fuel Pressure Release Procedure.
Refer to the Fuel Pressure Release Procedure in this
section.
(2) Disconnect negative cable from battery or aux-
iliary jumper terminal.
(3) Squeeze retainer tabs together and pull fuel
tube/quick-connect fitting assembly off of fuel tube
nipple. The retainer will remain on fuel tube.
INSTALLATION
CAUTION: Make sure that the o-ring in installed in
fitting. Never install a quick-connect fitting without
the retainer being either on the fuel tube or already
in the quick-connect fitting. In either case, ensure
the retainer locks securely into the quick-connect
fitting by firmly push-pulling-push on fuel tube and
fitting to ensure it is secured.
(1) Using a clean lint free cloth, clean the fuel tube
nipple and retainer.
(2) Prior to connecting the fitting to the fuel tube,
coat the fuel tube nipple with clean engine oil.
(3) Push the quick-connect fitting over the fuel
tube until theretainer seats and a click is heard.
(4) The plastic quick-connect fitting has windows
in the sides of the casing. When the fitting com-
pletely attaches to the fuel tube, the retainer locking
ears and the fuel tube shoulder are visible in the
windows. If they are not visible, the retainer was not
properly installed (Fig. 36).Do not rely upon the
audible click to confirm a secure connection.
(5) Connect negative cable to battery or auxiliary
jumper terminal.
CAUTION: When using the ASD Fuel System Test,
the Auto Shutdown (ASD) Relay remains energized
for several minutes, until the test is stopped, or
until the ignition switch is turned to the Off posi-
tion.(6) Use the DRB IIItscan tool ASD Fuel System
Test to pressurize the fuel system. Check for leaks.
TWO-TAB TYPE FITTING
This type of fitting is equipped with tabs located on
both sides of the fitting (Fig. 37). These tabs are sup-
plied for disconnecting the quick-connect fitting from
component being serviced.
CAUTION: The interior components (O-rings, spac-
ers) of this type of quick-connect fitting are not ser-
viced separately, but new plastic retainers are
available. Do not attempt to repair damaged fittings
or fuel lines/tubes. If repair is necessary, replace
the complete fuel tube assembly.
Fig. 36 Plastic Quick-Connect Fitting/Fuel Tube
Connection
1 - WINDOW
2-TAB(2)
3 - EAR
4 - SHOULDER (ON TUBE)
Fig. 37 Typical Two-Tab Type Quick-Connect Fitting
1 - TAB(S)
2 - QUICK-CONNECT FITTING
14 - 18 FUEL DELIVERYRS

(5) Rotate injector and pull injector out of fuel rail.
The clip will stay on the injector.
(6) Check injector O-ring for damage. If O-ring is
damaged, it must be replaced. If injector is reused, a
protective cap must be installed on the injector tip to
prevent damage. Replace the injector clip if it is dam-
aged.
(7) Repeat for remaining injectors.
INSTALLATION
INSTALLATION - 2.4L
The fuel rail must be removed first. Refer to Fuel
Injector Rail Removal in this section.
(1) Before installing an injector the rubber O-ring
must be lubricated with a drop of clean engine oil to
aid in installation.
(2) Install injector clip by sliding open end into the
top slot of the injector. The edge of the receiver cup
will slide into the side slots of clip.
(3) Install injector top end into fuel rail receiver
cap. Be careful not to damage O-ring during installa-
tion (Fig. 14).
(4) Repeat steps for remaining injectors.
(5) Connect fuel injector wiring.
INSTALLATION - 3.3/3.8L
(1) Before installing an injector the rubber O-ring
must be lubricated with a drop of clean engine oil to
aid in installation.
(2) Install injector clip by sliding open end into the
top slot of the injector. The edge of the receiver cup
will slide into the side slots of clip (Fig. 13).
(3) Install injector top end into fuel rail receiver
cap. Be careful not to damage O-ring during installa-
tion (Fig. 13).
(4) Repeat steps for remaining injectors.
(5) Install fuel rail, refer to Fuel Rail in the Fuel
Delivery section.
(6) Connect fuel injector wiring.
(7) Install the Intake Manifold, (Refer to 9 -
ENGINE/MANIFOLDS/INTAKE MANIFOLD -
INSTALLATION)
(8) Connect the negative battery cable.
FUEL PUMP RELAY
DESCRIPTION
The fuel pump relay is located in the PDC. The
inside top of the PDC cover has a label showing relay
and fuse location.
OPERATION
The fuel pump relay supplies battery voltage to the
fuel pump. A buss bar in the Power Distribution Cen-
ter (PDC) supplies voltage to the solenoid side and
contact side of the relay. The fuel pump relay power
circuit contains a fuse between the buss bar in the
PDC and the relay. The fuse is located in the PDC.
Refer to the Wiring Diagrams for circuit information.
The PCM controls the fuel pump relay by switch-
ing the ground path for the solenoid side of the relay
on and off. The PCM turns the ground path off when
the ignition switch is in the Off position. When the
ignition switch is in the On position, the PCM ener-
gizes the fuel pump. If the crankshaft position sensor
does not detect engine rotation, the PCM de-ener-
gizes the relay after approximately one second.
Fig. 14 SERVICING FUEL INJECTOR TYPICAL
1 - FUEL INJECTOR
2 - LOCKING SLOT
3 - FUEL RAIL RECEIVER CUP
14 - 32 FUEL INJECTIONRS
FUEL INJECTOR (Continued)

A (factory adjusted) set screw is used to mechani-
cally limit the position of the throttle body throttle
plate.Never attempt to adjust the engine idle
speed using this screw.All idle speed functions are
controlled by the PCM.
REMOVAL
(1) Disconnect negative cable from battery cable.
(2) Remove air inlet to throttle body hose clamp.
(3) Remove throttle and the speed control (if
equipped) cables from lever and bracket.
(4) Disconnect electrical connectors from the idle
air control motor and throttle position sensor (TPS)
(Fig. 28) or (Fig. 29).
(5) Remove throttle body to intake manifold
attaching bolts.
(6) Remove throttle body and gasket.
INSTALLATION
(1) Install a new gasket, if required.
(2) Install throttle body.
(3) Tighten throttle body mounting bolts. The 2.4L
to 28.2 N´m (250  50 in. lbs.) torque, The 3.3/3.8L to
11.6 N´m (105  20 in. lbs.) torque.
(4) Connect electrical connectors to the idle air
control motor and throttle position sensor (TPS) (Fig.
28) or (Fig. 29).
(5) Install air inlet to throttle body hose clamp and
tighten.
(6) Connect negative cable to battery cable.
THROTTLE CONTROL CABLE
REMOVAL
(1) Working from the engine compartment, hold
the throttle body throttle lever in the wide open posi-
tion.
(2) Remove the throttle cable from the throttle
body cam.
(3) From inside the vehicle, hold up the pedal and
remove the cable retainer and throttle cable from the
upper end of the pedal shaft.
(4) Remove retainer clip from throttle cable and
grommet at dash panel.
(5) From the engine compartment, pull the throttle
cable and gromment out of the dash panel.
(6) Remove the throttle cable from throttle bracket
by carefully compressing both retaining ears simulta-
neously then gently pull the throttle cable from
throttle bracket or if it is the slide snap design you
have to slide the locking tab out of the hole and then
slide the cable assembly out of the bracket.
INSTALLATION
(1) From the engine compartment, push the hous-
ing end fitting and grommet into the dash panel.In-
stall gromment into the dash panel.
(2) Install the cable housing (throttle body end)
into the cable mounting bracket on the engine.
(3) From inside the vehicle, hold up the pedal and
install throttle cable and cable retainer in the upper
end of the pedal shaft.
(4) At the dash panel, install the cable retainer
clip between the end of the throttle cable fitting and
grommet
(5) From the engine compartment, rotate the
throttle lever wide open and install the throttle
cable.
THROTTLE POSITION SENSOR
DESCRIPTION
The throttle position sensor mounts to the side of
the throttle body (Fig. 30) or (Fig. 31).The sensor
connects to the throttle blade shaft. The TPS is a
variable resistor that provides the Powertrain Con-
trol Module (PCM) with an input signal (voltage).
Fig. 30 Throttle Position SensorÐ2.4L Engine
1 - Idle Air Control Valve
2 - Throttle Position Sensor
14 - 40 FUEL INJECTIONRS
THROTTLE BODY (Continued)

SHROUD - LOWER
REMOVAL
(1) Remove the two shroud-to-shroud mounting
screws fastening the upper to lower shrouds (Fig.
32).
(2) Using hands on each side of the column, gently
press inward at seams between the two shrouds at
points of contact to disengage inner locking tabs.(3) Remove the lower shroud-to-column mounting
screw (Fig. 33).
(4) If equipped with adjustable pedals, disconnect
the wiring connector for the switch (Fig. 34).
(5) Remove the lower shroud from the steering col-
umn.
(6) If equipped with adjustable pedals, depress the
retaining tabs on the switch and remove the switch
from the lower shroud (Fig. 34).
INSTALLATION
(1) If the vehicle is equipped with adjustable ped-
als:
(a) Pass the wiring through the mounting hole
and install the switch into the lower shroud (Fig.
34), snapping it into place.
(b) Connect the switch wiring connector to the
column wiring harness.
(2) Position the lower shroud under the steering
column and install the lower shroud-to-column
mounting screw (Fig. 33). Tighten the screw to 2 N´m
(17 in. lbs.) torque.
(3) Align the upper shroud with the lower, then
snap shrouds together at locking tab locations on
both sides of column.
(4) Install the two shroud-to-shroud mounting
screws (Fig. 32). Tighten the screws to 2 N´m (17 in.
lbs.) torque.
(5) Inspect shroud mating surfaces for excessive
gaps and correct as necessary.
(6) Check operation of any previously disconnected
switches.
Fig. 32 Upper Shroud Mounting
1 - UPPER SHROUD
2 - LOWER SHROUD
3 - MOUNTING SCREWS
Fig. 33 Lower Shroud Mounting
1 - STEERING COLUMN
2 - LOWER SHROUD
3 - MOUNTING SCREW
Fig. 34 Adjustable Pedals Switch Mounting
1 - LOWER SHROUD
2 - ADJUSTABLE PEDALS SWITCH
3 - WIRING CONNECTOR
RSCOLUMN19-21

SHROUD - UPPER
REMOVAL
(1) Remove the two shroud-to-shroud mounting
screws fastening the upper to lower shrouds (Fig.
35).
(2) Using hands on each side of the column, gently
press inward at seams between the two shrouds at
points of contact to disengage inner locking tabs.(3) If the vehicle is equipped with traction control,
remove the lower shroud-to-column mounting screw
(Fig. 36).
(4) If the vehicle is equipped with traction control,
disconnect the switch wiring connector from the col-
umn wiring harness (Fig. 37).
(5) If the vehicle is equipped with power foldaway
mirrors (Export), disconnect wiring connector at mir-
ror switch pig tail.
(6) Remove the upper shroud from the steering col-
umn.
(7) If the vehicle is equipped with traction control,
remove the switch wiring from the routing clip
attached to the upper shroud (Fig. 38).
(8) If the vehicle is equipped with traction control,
remove the traction control switch from the upper
shroud (Fig. 39).
(9) If the vehicle is equipped with power foldaway
mirrors (Export), remove power foldaway switch from
upper shroud.
INSTALLATION
(1) If the vehicle is equipped with power foldaway
mirrors (Export), install the power foldaway switch
in the upper shroud.
(2) If vehicle is equipped with traction control,
install the traction control switch in the upper
shroud (Fig. 39).
(3) If the vehicle is equipped with traction control,
attach the switch wiring to the routing clip attached
to the upper shroud (Fig. 38).
Fig. 35 Upper Shroud Mounting
1 - UPPER SHROUD
2 - LOWER SHROUD
3 - MOUNTING SCREWS
Fig. 36 Lower Shroud Mounting
1 - STEERING COLUMN
2 - LOWER SHROUD
3 - MOUNTING SCREW
Fig. 37 Traction Control And Autostick Wiring
Connections
1 - TRACTION CONTROL WIRING CONNECTOR
2 - ROUTING CLIP
3 - AUTOSTICK WIRING CONNECTOR
4 - COLUMN WIRING HARNESS
19 - 22 COLUMNRS

(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)

CAUTION: Locking the steering column in the
straight-ahead position will prevent the clockspring
from being accidentally over-extended when the
steering column is disconnected from the interme-
diate steering coupler.
(3) Position the steering wheel in the STRAIGHT-
AHEAD position. Lock the steering wheel in place
using a steering wheel holding tool.
(4) With the vehicle on the ground, disconnect the
steering column shaft coupler from the steering gear
intermediate coupler (Fig. 2).
(5) Raise vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE)
(6) Remove front wheel and tire assemblies.
(7) Remove front emissions vapor canister. (Refer
to 25 - EMISSIONS CONTROL/EVAPORATIVE
EMISSIONS/VAPOR CANISTER - REMOVAL)
(8) Remove a single hose at power steering cooler
and allow fluid to drain.
Fig. 1 Power Steering Gear (Typical)
1 - TIE ROD JAM NUT
2 - INNER TIE ROD
3 - STEERING GEAR MOUNTING BRACKET
4 - POWER STEERING GEAR FLUID LINES
5 - STEERING COLUMN INTERMEDIATE SHAFT
6 - INNER TIE ROD7 - OUTER TIE ROD
8 - TIE ROD JAM NUT
9 - BOOT/BELLOWS
10 - STEERING GEAR BOOT BREATHER TUBE
11 - BOOT/BELLOWS
12 - OUTER TIE ROD
Fig. 2 Steering Column Shaft To Intermediate Shaft
Attachment
1 - STEERING COLUMN SHAFT COUPLER
2 - NUT
3 - SAFETY PIN
4 - INTERMEDIATE SHAFT
5 - PINCH BOLT
RSGEAR19-27
GEAR (Continued)

(14) Remove the bolts attaching the cradle cross-
member reinforcement to the front suspension cradle
crossmember (Fig. 6). Remove the 2 bolts fastening
the reinforcement and rear of cradle crossmember to
the body of the vehicle. Remove lower rear bushings,
then the reinforcement.
(15) If the vehicle is equipped with All-Wheel-
Drive, remove the power transfer unit as necessary
(Refer to 21 - TRANSMISSION/TRANSAXLE/
POWER TRANSFER UNIT).
(16) Remove tube nuts and power steering pres-
sure and return hoses from the power steering gear
(Fig. 7).
(17) Remove the 3 bolts and nuts mounting the
steering gear to the front suspension cradle (Fig. 8).NOTE: The next step must be done to allow the
removal of the steering gear from the front suspen-
sion cradle. The steering gear can not be removed
from the vehicle with the intermediate coupler
attached to the steering gear.
(18) Lower steering gear from suspension cradle
enough to allow access to the intermediate coupler
roll pin (Fig. 9). Install Remover/Installer Special
Tool 6831A through the center of the roll pin, secur-
ing with the knurled nut (Fig. 9). Hold threaded rod
stationary while turning nut, this will pull the roll
pin out of the intermediate coupler.
(19) Separate the coupler from the shaft of the
steering gear.
(20) Remove the power steering gear from the
vehicle.
REMOVAL - RHD GEAR
(1) Remove cap from power steering fluid reser-
voir.
(2) Using a siphon pump, remove as much fluid as
possible from the power steering fluid reservoir.
CAUTION: Locking the steering column in the
straight-ahead position will prevent the clockspring
from being accidentally over-extended when the
steering column is disconnected from the interme-
diate steering coupler.
(3) Position the steering wheel in the STRAIGHT-
AHEAD position. Lock the steering wheel in place
using a steering wheel holding tool.
(4) With the ignition key in the locked position
turn the steering wheel to the left until the steering
wheel is in the locked position.
(5) With the vehicle on the ground, disconnect the
steering column shaft coupler from the steering gear
intermediate coupler (Fig. 2).
(6) Raise vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE)
(7) Remove front wheel and tire assemblies.
(8) If power steering cooler equipped, remove a
hose at power steering cooler and allow fluid to
drain.
(9) Remove 2 bolts attaching power steering cooler
to cradle crossmember reinforcement (Fig. 3).
(10) On both sides of vehicle, remove nut attaching
outer tie rod end to steering knuckle (Fig. 4).
Remove nut by holding tie rod end stud with a
socket while loosening and removing nut with
wrench.
Fig. 6 Cradle Crossmember Reinforcement
Attachment
1 - STEERING GEAR
2 - RIGHT LOWER CONTROL ARM
3 - LEFT LOWER CONTROL ARM
4 - CRADLE CROSSMEMBER REINFORCEMENT
5 - REAR CRADLE CROSSMEMBER ISOLATOR BUSHING
6 - STABILIZER BAR
7 - CRADLE CROSSMEMBER
RSGEAR19-29
GEAR (Continued)