diagram CHRYSLER VOYAGER 2004 Service Manual

40TE AUTOMATIC TRANSAXLE
TABLE OF CONTENTS
page page
40TE AUTOMATIC TRANSAXLE DESCRIPTION .........................25
OPERATION ...........................27
DIAGNOSIS AND TESTING DIAGNOSIS AND TESTING - 4XTETRANSAXLE GENERAL DIAGNOSIS .......27
DIAGNOSIS AND TESTING - ROAD TEST . . . 27
DIAGNOSIS AND TESTING - HYDRAULIC PRESSURE TESTS ....................28
DIAGNOSIS AND TESTING - CLUTCH AIR PRESSURE TESTS ....................30
DIAGNOSIS AND TESTING - TORQUE CONVERTER HOUSING FLUID LEAKAGE . . . 31
REMOVAL .............................31
DISASSEMBLY .........................34
ASSEMBLY ............................51
INSTALLATION .........................73
SCHEMATICS AND DIAGRAMS 4XTE TRANSAXLE HYDRAULICSCHEMATICS ........................75
SPECIFICATIONS - 41TE TRANSAXLE .......87
SPECIAL TOOLS .......................89
ACCUMULATOR DESCRIPTION .........................94
OPERATION ...........................94
DRIVING CLUTCHES DESCRIPTION .........................95
OPERATION ...........................95
FINAL DRIVE DESCRIPTION .........................95
OPERATION ...........................96
DISASSEMBLY .........................96
ASSEMBLY ............................99
ADJUSTMENTS DIFFERENTIAL BEARING PRELOADMEASUREMENT AND ADJUSTMENT ......100
FLUID STANDARD PROCEDURE FLUID LEVEL AND CONDITION CHECK . . . 102
STANDARD PROCEDURE - FLUID ANDFILTER SERVICE .....................104
GEAR SHIFT CABLE REMOVAL ............................105
HOLDING CLUTCHES DESCRIPTION ........................106
OPERATION ..........................106
INPUT CLUTCH ASSEMBLY DISASSEMBLY ........................107
ASSEMBLY ...........................116 OIL PUMP
DESCRIPTION ........................131
OPERATION ..........................131
DISASSEMBLY ........................131
ASSEMBLY ...........................132
PLANETARY GEARTRAIN DESCRIPTION ........................132
OPERATION ..........................132
SEAL - OIL PUMP REMOVAL ............................133
INSTALLATION ........................133
SHIFT INTERLOCK SOLENOID DESCRIPTION ........................133
OPERATION ..........................134
DIAGNOSIS AND TESTING - BRAKE/ TRANSMISSION SHIFT INTERLOCK
SOLENOID ..........................135
REMOVAL ............................135
INSTALLATION ........................136
SOLENOID/PRESSURE SWITCH ASSY DESCRIPTION ........................137
OPERATION ..........................137
REMOVAL ............................138
INSTALLATION ........................139
SPEED SENSOR - INPUT DESCRIPTION ........................140
OPERATION ..........................140
REMOVAL ............................141
INSTALLATION ........................141
SPEED SENSOR - OUTPUT DESCRIPTION ........................142
OPERATION ..........................142
REMOVAL ............................143
INSTALLATION ........................143
TORQUE CONVERTER DESCRIPTION ........................144
OPERATION ..........................148
REMOVAL ............................149
INSTALLATION ........................149
TRANSMISSION CONTROL RELAY DESCRIPTION ........................150
OPERATION ..........................150
TRANSMISSION RANGE SENSOR DESCRIPTION ........................150
OPERATION ..........................151
REMOVAL ............................151
INSTALLATION ........................152
VALVE BODY DESCRIPTION ........................152
21s - 24 40TE AUTOMATIC TRANSAXLERS

SCHEMATICS AND DIAGRAMS
4XTE TRANSAXLE HYDRAULIC SCHEMATICS
Park/Neutral (Speed Under 8 MPH)
RS40TE AUTOMATIC TRANSAXLE21s-75
40TE AUTOMATIC TRANSAXLE (Continued)

SUNROOF
TABLE OF CONTENTS
page page
SUNROOF
DESCRIPTION........................116
DIAGNOSIS AND TESTING - SUNROOF.....116
DRAIN TUBE
REMOVAL............................119
INSTALLATION........................120
GLASS PANEL
REMOVAL............................120
INSTALLATION........................120
ADJUSTMENTS
SUNROOF GLASS PANEL ADJUSTMENT . . 120
SUNROOF ASSEMBLY
REMOVAL............................120
INSTALLATION........................120
SUNSHADE
REMOVAL............................120INSTALLATION........................121
WIND DEFLECTOR
REMOVAL............................121
INSTALLATION........................121
WATER CHANNEL
REMOVAL............................121
INSTALLATION........................121
SUNROOF MOTOR
REMOVAL............................121
INSTALLATION........................121
ADJUSTMENTS
ADJUSTMENT.......................122
SUNROOF SWITCH
REMOVAL............................123
INSTALLATION........................123
SUNROOF
DESCRIPTION
WARNING: Keep fingers and other body parts out
of sunroof opening at all times.
The sun roof features consists of: (Fig. 1)
²Sun roof glass
²Sun roof sun shade
The sunroof power sliding glass panel and sun-
shade can be positioned anywhere along its travel,
rearward of glass panel front edge.
The sunroof is electrically operated from a switch
located in the overhead console. To operate the sun-
roof the ignition switch must be in the Accessory or
On/Run position. Both switchs are a rocker style
design that open or close the sunroof. When pressing
and releasing the open button once, the sunroof will
express open to the comfort stop and the wind deflec-
tor will raise. If the button is pressed a second time,
the sunroof will continue to open to full travel unless
the button is released, at which time it will stop in
that position. Pressing and holding the close button
will close the sunroof. If the close button is released
before the glass fully closes, the sunroof will stop in
that position. The vent switch operates in a similar
manor. The sunroof will also operate for up to fifteenminutes after the ignition key is turned off for cus-
tomer comfort and convenance while parking.
DIAGNOSIS AND TESTING - SUNROOF
Refer to Sunroof Diagnostic Chart for possible
causes. Before beginning sunroof diagnostics verify
that all other power accessories are in proper operat-
ing condition. If not, a common electrical problem
may exist. Refer to Wiring Diagrams, in this publica-
tion for circuit, splice and component descriptions.
Check the condition of the circuit protection (20 amp
circuit breaker in the Junction Block). Inspect all
wiring connector pins for proper engagement and
continuity. Check for battery voltage at the power
sunroof controller, refer to Wiring Diagrams, for cir-
cuit information. If battery voltage of more than 10
volts is detected at the controller, proceed with the
following tests (the controller will not operate at less
than 10 volts).
Before beginning diagnosis for wind noise or water
leaks, verify that the problem was not caused by
releasing the control switch before the sunroof was
fully closed. The sunroof module has a water-man-
agement system. If however, the sunroof glass is in a
partial closed position, high pressure water may be
forced beyond the water management system bound-
aries and onto the headlining.
23 - 116 SUNROOFRS

²The normally open terminal (87) provides a bat-
tery current output to the compressor clutch coil
through the compressor clutch relay output circuit
only when the compressor clutch relay coil is ener-
gized.
²The normally closed terminal (87A) is not con-
nected to any circuit in this application, but provides
a battery current output only when the compressor
clutch relay coil is de-energized.
The A/C compressor clutch relay cannot be
repaired and, if faulty or damaged, it must be
replaced. Refer to the appropriate wiring information
for diagnosis and testing of the micro-relay and for
complete HVAC wiring diagrams.
REMOVAL
(1) Disconnect and isolate the negative battery
cable.
(2) Remove the cover from the integrated power
module (IPM) (Fig. 8).
(3) Refer to the fuse and relay layout map on the
inner surface of the IPM cover for A/C compressor
clutch relay identification and location.
(4) Remove the A/C compressor clutch relay from
the IPM.
INSTALLATION
(1) Refer to the fuse and relay layout map on the
inner surface of the integrated power module (IPM)cover for A/C compressor clutch relay identification
and location.
(2) Position the A/C compressor clutch relay into
the proper receptacle in the IPM.
(3) Align the A/C compressor clutch relay termi-
nals with the terminal cavities in the IPM receptacle.
(4) Push down firmly on the A/C compressor clutch
relay until the terminals are fully seated in the ter-
minal cavities in the IPM receptacle.
(5) Install the cover onto the IPM.
(6) Reconnect the negative battery cable.
A/C HEATER CONTROL
DESCRIPTION
The A/C-heater control is located at the center of
the instrument panel and uses electrical controls.
These controls provide the vehicle operator with a
number of setting options to help control the climate
and comfort within the vehicle. Refer to the owner's
manual in the vehicle glove box for more information
on the suggested operation and use of these controls.
The A/C-heater control cannot be repaired. If faulty
or damaged, the entire unit must be replaced. The
control knobs and the illumination lamps are avail-
able for service replacement.
STANDARD PROCEDURE - A/C-HEATER
CONTROL CALIBRATION
The A/C-heater control module must be recali-
brated each time an actuator motor or the control
module is replaced. If the vehicle is so equipped, the
calibration procedure also includes rear HVAC posi-
tions for each actuator motor.
(1) Turn the ignition switch to the On position.
(2) If equipped with the manual temperature con-
trol (MTC) system, press and hold the Rear Wipe/
Wash and Recirculation buttoms for at least five
seconds. If equipped with the automatic temperature
control (ATC) systen, simultaneously press and hold
the Power and Recirculation buttons on the A/C-
heater control for at least five seconds. The MTC
A/C-heater control Rear Wipe/Wash Light Emitting
Diode (LED) and Recirculation LED, or the ATC A/C-
heater control Delay and Recirculation graphics will
begin to flash when the calibration procedure has
begun.
(3) The calibration procedure should take less than
two minutes to complete for the manual A/C-heater
control, and less than twenty seconds for the ATC
A/C-heater control. When the LEDs or graphics stop
flashing, the calibration procedure is complete.
(4) If the LEDs or graphics continue to flash
beyond the two minute (manual) or twenty second
(ATC) calibration time, it indicates that the A/C-
Fig. 8 Integrated Power Module (IPM)
1 - BATTERY THERMAL GUARD
2 - INTEGRATED POWER MODULE (IPM)
3 - FRONT CONTROL MODULE
24 - 20 CONTROLS - FRONTRS
A/C COMPRESSOR CLUTCH RELAY (Continued)

normally open contact point. When the relay coil is
de-energized, spring pressure returns the movable
contact point back against the fixed normally closed
contact point. The resistor or diode is connected in
parallel with the relay coil in the relay, and helps to
dissipate voltage spikes and electromagnetic interfer-
ence that can be generated as the electromagnetic
field of the relay coil collapses.
The blower motor relay terminals are connected to
the vehicle electrical system through a receptacle in
the Integrated Power Module (IPM). The inputs and
outputs of the blower motor relay include:
²The common feed terminal (30) receives a bat-
tery current input from the battery through a B(+)
circuit at all times.
²The coil ground terminal (85) receives a ground
input through the front/rear blower motor relay con-
trol circuit only when the FCM electronically pulls
the control circuit to ground.
²The coil battery terminal (86) receives a battery
current input from the battery through a B(+) circuit
at all times.
²The normally open terminal (87) provides a bat-
tery current output to the blower motor resistor
(manual heater-A/C control) or blower power module
(automatic heater-A/C control) through a fuse in the
IPM on the fused front blower motor relay output cir-
cuit only when the blower motor relay coil is ener-
gized.
²The normally closed terminal (87A) is not con-
nected to any circuit in this application, but provides
a battery current output only when the blower motor
relay coil is de-energized.
Refer to the appropriate wiring information for
diagnosis and testing of the micro-relay and for com-
plete HVAC wiring diagrams.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Unlatch and remove the cover from the Inte-
grated Power Module (IPM) (Fig. 13).
(3) See the fuse and relay layout map molded into
the inner surface of the IPM cover for front blower
motor relay identification and location.(4) Remove the front blower motor relay from the
IPM by pulling the relay straight up.
INSTALLATION
(1) Refer to the fuse and relay layout map on the
inner surface of the integrated power module (IPM)
cover for front blower motor relay identification and
location.
(2) Position the front blower motor relay to the
proper receptacle in the IPM.
(3) Align the front blower motor relay terminals
with the terminal cavities in the IPM receptacle.
(4) Push down firmly on the front blower motor
relay until the terminals are fully seated in the ter-
minal cavities in the IPM receptacle.
(5) Install the cover onto the IPM.
(6) Reconnect the negative battery cable.
Fig. 13 Integrated Power Module - Typical
1 - BATTERY THERMAL GUARD
2 - INTEGRATED POWER MODULE
3 - FRONT CONTROL MODULE
RSCONTROLS - FRONT24-25
BLOWER MOTOR RELAY (Continued)

BLOWER MOTOR RESISTOR
BLOCK
DESCRIPTION
A blower motor resistor is used on this model when
it is equipped with the manual heater-A/C system.
Models equipped with the optional Automatic Tem-
perature Control (ATC) system use a blower power
module, instead of the blower motor resistor block
(Refer to 24 - HEATING & AIR CONDITIONING/
CONTROLS/POWER MODULE - DESCRIPTION).
The blower motor resistor block is mounted to the
rear of the HVAC housing, directly behind the glove
box opening in the instrument panel. The resistor
block consists of a molded plastic mounting plate
with two integral connector receptacles. Concealed
behind the mounting plate are four coiled resistor
wires contained within a protective stamped steel
cage. The blower motor resistor block is accessed for
service by removing the glove box from the instru-
ment panel.
OPERATION
The blower motor resistor block is connected to the
vehicle electrical system through a dedicated take
out and connector of the instrument panel wire har-
ness. A second connector receptacle receives the pig-
tail wire connector from the blower motor. The
blower motor resistor has multiple resistor wires,
each of which will reduce the current flow through
the blower motor to change the blower motor speed.
The blower motor switch in the manual heater-A/C
system directs the ground path for the blower motor
through the correct resistor wire to obtain the
selected speed.
With the blower motor switch in the lowest speed
position, the ground path for the motor is applied
through all of the resistor wires. Each higher speed
selected with the blower motor switch applies the
blower motor ground path through fewer of the resis-
tor wires, increasing the blower motor speed.
The blower motor resistor cannot be adjusted or
repaired and, if faulty or damaged, it must be
replaced.
DIAGNOSIS AND TESTING - BLOWER MOTOR
RESISTOR BLOCK
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
For circuit descriptions and diagrams, refer to the
appropriate wiring information. The wiring informa-
tion includes wiring diagrams, proper wire and con-
nector repair procedures, further details on wire
harness routing and retention, as well as pin-out and
location views for the various wire harness connec-
tors, splices and grounds.
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the glove box from the instrument
panel (Refer to 23 - BODY/INSTRUMENT PANEL/
GLOVE BOX - REMOVAL).
(3) Disconnect the two wire harness connectors
from the blower motor resistor block.
(4) Check for continuity between each of the
blower motor switch input terminals of the resistor
and the resistor output terminal. In each case there
should be continuity. If OK, repair the wire harness
circuits between the blower motor switch and the
blower motor resistor, blower motor or blower motor
relay as required. If not OK, replace the faulty
blower motor resistor block.
REMOVAL
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-
TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
WARNING: THE BLOWER MOTOR RESISTOR
BLOCK MAY GET VERY HOT DURING NORMAL
OPERATION. IF THE BLOWER MOTOR WAS
TURNED ON PRIOR TO SERVICING THE BLOWER
MOTOR RESISTOR BLOCK, WAIT FIVE MINUTES
TO ALLOW THE BLOWER MOTOR RESISTORS TO
COOL BEFORE PERFORMING DIAGNOSIS OR SER-
VICE. FAILURE TO TAKE THIS PRECAUTION CAN
RESULT IN PERSONAL INJURY.
24 - 26 CONTROLS - FRONTRS

Refer to the appropriate wiring information for
diagnosis and testing of the micro-relay and for com-
plete HVAC wiring diagrams.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Unlatch and remove the cover from the Inte-
grated Power Module (IPM) (Fig. 5).
(3) See the fuse and relay layout map molded into
the inner surface of the IPM cover for rear blower
motor relay identification and location.
(4) Remove the rear blower motor relay from the
IPM.
INSTALLATION
(1) See the fuse and relay layout map molded into
the inner surface of the Integrated Power Module
(IPM) cover for rear blower motor relay identification
and location.
(2) Position the rear blower motor relay to the
proper receptacle in the IPM.
(3) Align the rear blower motor relay terminals
with the terminal cavities in the IPM relay recepta-
cle.
(4) Push down firmly on the rear blower motor
relay until the terminals are fully seated in the ter-
minal cavities in the IPM receptacle.
(5) Install the cover onto the IPM.
(6) Reconnect the battery negative cable.
BLOWER MOTOR RESISTOR
DESCRIPTION
A rear blower motor resistor is used on this model
when it is equipped with the manual heater-A/C sys-
tem. Models equipped with the optional Automatic
Temperature Control (ATC) system use a rear blower
motor power module, instead of the blower motor
resistor block (Refer to 24 - HEATING & AIR CON-
DITIONING/CONTROLS/POWER MODULE -
DESCRIPTION). The rear blower motor resistor
block is mounted to the rear HVAC housing, directly
above the expansion valve. The resistor block con-
sists of a molded plastic mounting plate with an inte-
gral connector receptacle. Concealed behind the
mounting plate is an electrical circuit board with two
resistors and a thermal fuse. The rear blower motor
resistor block is accessed for service by removing the
right quarter and D-pillar trim panels.
OPERATION
The rear blower motor resistor block is connected
to the vehicle electrical system through a dedicated
take out and connector of the rear HVAC wire har-
ness. The blower motor resistor has an electrical cir-
cuit board with two resistors, each of which will
reduce the current flow through the blower motor to
change the blower motor speed. The blower motor
switch in the manual heater-A/C system directs the
ground path for the rear blower motor through the
correct resistor to obtain the selected speed.
With the blower motor switch in the lowest speed
position, the ground path for the motor is applied
through both resistors. Each higher speed selected
with the blower motor switch applies the blower
motor ground path through fewer of the resistors,
increasing the blower motor speed. When the blower
motor switch is in the highest speed position, the
blower motor resistors are bypassed and the blower
motor receives a direct path to ground through the
blower motor switch.
The rear blower motor resistor block cannot be
adjusted or repaired and, if faulty or damaged, it
must be replaced.
DIAGNOSIS AND TESTING - REAR BLOWER
MOTOR RESISTOR BLOCK
For circuit descriptions and diagrams, refer to the
appropriate wiring information. The wiring informa-
tion includes wiring diagrams, proper wire and con-
nector repair procedures, further details on wire
harness routing and retention, as well as pin-out and
location views for the various wire harness connec-
tors, splices and grounds.
Fig. 5 Integrated Power Module - Typical
1 - BATTERY THERMAL GUARD
2 - INTEGRATED POWER MODULE
3 - FRONT CONTROL MODULE
24 - 38 CONTROLS - REARRS
BLOWER MOTOR RELAY (Continued)

blower motor to regulate the blower motor ground
path it provides. The blower motor and wheel are
used to control the velocity of air moving through the
HVAC housing by spinning the blower wheel within
the housing at the selected speed or, in the ATC sys-
tem, at the selected or programmed speed.
DIAGNOSIS AND TESTING - BLOWER MOTOR
BLOWER MOTOR INOPERATIVE
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-
TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
For circuit descriptions and diagrams, refer to the
appropriate wiring information. The wiring informa-
tion includes wiring, diagrams, proper wire and con-
nector repair procedures, further details on wire
harness routing and retention, as well as pin-out and
location views for the various wire harness connec-
tors, splices and grounds.
BLOWER MOTOR ELECTRICAL DIAGNOSIS
(1) Check the fuse (Fuse 10 - 40 ampere) in the
Integrated Power Module (IPM). If OK, go to Step 2.
If not OK, repair the shorted circuit or component as
required and replace the faulty fuse.
(2) Turn the ignition switch to the On position. Be
certain that the A/C-heater control power is turned
on. Check for battery voltage at the fuse (Fuse 10 -
40 ampere) in the IPM. If OK, go to Step 3. If not
OK, check the front blower motor relay.
(3) Turn the ignition switch to the Off position.
Disconnect and isolate the battery negative cable.
Disconnect the front HVAC wire harness connector
for the front blower motor resistor block (Manual
Temperature Control) or the front blower motor
power module (Automatic Temperature Control) from
the resistor or module connector receptacle. Recon-
nect the battery negative cable. Turn the ignition
switch to the On position. Be certain that the A/C-
heater control power is turned on. Check for battery
voltage at the fused front blower motor relay output
circuit cavity of the front HVAC wire harness connec-
tor for the front blower motor resistor block (MTC) orthe front blower motor power module (ATC). If OK,
go to Step 4. If not OK, repair the open fused front
blower motor relay output circuit to the IPM as
required.
(4) Turn the ignition switch to the Off position.
Disconnect and isolate the battery negative cable.
Disconnect the front blower motor pigtail wire con-
nector from the connector receptacle of the front
blower motor resistor block (MTC) or the front
blower motor power module (ATC). Use jumper wires
to connect a battery and ground feeds to the blower
motor pigtail wire connector. The blower motor
should operate. If OK with MTC, proceed to diagno-
sis of the front blower motor resistor block (Refer to
24 - HEATING & AIR CONDITIONING/CONTROLS
- FRONT/BLOWER MOTOR RESISTOR - DIAGNO-
SIS AND TESTING). If OK with ATC, use a DRBIII
scan tool to diagnose the front blower motor power
module. Refer to Body Diagnostic information. If not
OK with MTC or ATC, replace the faulty front blower
motor.
BLOWER MOTOR NOISE OR VIBRATION
Refer to the Blower Motor Noise/Vibration Diagno-
sis chart for basic checks of the blower motor when a
vibration or noise is present (Fig. 7).
REMOVAL
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-
TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN AN ACCIDENTAL
AIRBAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
NOTE: The blower motor is located on the passen-
ger side of the vehicle under the instrument panel.
The blower motor can be removed from the vehicle
without having to remove the HVAC housing.
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the passenger side door sill plate and
cowl panel.
(3) Pull back the carpet to access the front lower
air intake screw.
RSDISTRIBUTION - FRONT24-47
BLOWER MOTOR (Continued)

DIAGNOSIS AND TESTING - REAR BLOWER
MOTOR
BLOWER MOTOR INOPERATIVE
For circuit descriptions and diagrams, refer to the
appropriate wiring information. The wiring informa-
tion includes wiring, diagrams, proper wire and con-
nector repair procedures, further details on wire
harness routing and retention, as well as pin-out and
location views for the various wire harness connec-
tors, splices and grounds.
BLOWER MOTOR ELECTRICAL DIAGNOSIS
(1) Check the fuse (Fuse 12 - 25 ampere) in the
Integrated Power Module (IPM). If OK, go to Step 2.
If not OK, repair the shorted circuit or component as
required and replace the faulty fuse.
(2) Turn the ignition switch to the On position. Be
certain that the rear A/C-heater control power is
turned on. Check for battery voltage at the fuse
(Fuse 12 - 25 ampere) in the IPM. If OK, go to Step
3. If not OK, check the rear blower motor relay.
(3) Turn the ignition switch to the Off position.
Disconnect and isolate the battery negative cable.
Disconnect the rear HVAC wire harness connector
from the rear blower motor resistor block (Manual
Temperature Control) or the rear blower motor power
module (Automatic Temperature Control). Reconnect
the battery negative cable. Turn the ignition switch
to the On position. Be certain that the rear A/C-
heater control power is turned on. Check for battery
voltage at the fused rear blower motor relay output
circuit cavity of the rear HVAC wire harness connec-
tor for the rear blower motor resistor block (MTC) or
the rear blower motor power module (ATC). If OK, go
to Step 4. If not OK, repair the open fused front
blower motor relay output circuit to the IPM as
required.
(4) Turn the ignition switch to the Off position.
Disconnect and isolate the battery negative cable.
Disconnect the rear blower motor pigtail wire connec-
tor from the rear HVAC wire harness (MTC) or the
rear blower power module (ATC). Use jumper wires
to connect a battery and ground feeds to the blower
motor pigtail wire connector. The rear blower motor
should operate. If OK with MTC, proceed to diagno-
sis of the rear blower motor resistor block (Refer to
24 - HEATING & AIR CONDITIONING/CONTROLS
- REAR/BLOWER MOTOR RESISTOR - DIAGNOSIS
AND TESTING). If OK with ATC, use a DRBIII scan
tool to diagnose the rear blower motor power module.
Refer to the appropriate diagnostic information. If
not OK with MTC or ATC, replace the faulty rear
blower motor.BLOWER MOTOR NOISE OR VIBRATION
Refer to the Blower Motor Noise/Vibration Diagno-
sis chart for basic checks of the blower motor when a
vibration or noise is present (Fig. 3).
REMOVAL
WARNING: REFER TO THE APPLICABLE WARN-
INGS AND CAUTIONS FOR THIS SYSTEM BEFORE
PERFORMING THE FOLLOWING OPERATION (Refer
to 24 - HEATING & AIR CONDITIONING/PLUMBING -
WARNING) and (Refer to 24 - HEATING & AIR CON-
DITIONING/PLUMBING - CAUTION).
(1) Remove the rear HVAC housing from the vehi-
cle (Refer to 24 - HEATING & AIR CONDITIONING/
DISTRIBUTION/HVAC HOUSING - REMOVAL).
(2) Disconnect the rear blower motor pigtail wire
connector.
NOTE: With the Manual Temperature Control sys-
tem, the blower motor pigtail wire is connected to a
take out and connector of the rear HVAC wire har-
ness. With the Automatic Temperature Control sys-
tem , the blower pigtail wire is connected to a
receptacle on the blower motor power module.
(3) Remove the three screws that secure the rear
blower motor to the outboard side of the rear HVAC
housing (Fig. 4).
(4) Remove the rear blower motor from the rear
HVAC housing.
INSTALLATION
(1) Position the rear blower motor into the rear
HVAC housing.
(2) Install the three screws that secure the blower
motor to the rear HVAC housing. Tighten the screws
to 2 N´m (17 in. lbs.).
(3) Reconnect the rear blower motor pigtail wire
connector.
NOTE: With the Manual Temperature Control system
, the blower pigtail wire is connected to a take out
and connector of the rear HVAC wire harness. With
the Automatic Temperature Control system, the
blower pigtail wire is connected to a receptacle on
the blower motor power module.
24 - 58 DISTRIBUTION - REARRS
BLOWER MOTOR (Continued)

CV BOOT - INNER/OUTER -
INSTALLATION........................3-17
CV BOOT - INNER/OUTER - REMOVAL.....3-15
CV BOOT - OUTER - INSTALLATION.......3-10
CV BOOT - OUTER - REMOVAL...........3-10
CYCLE - STANDARD PROCEDURE,
POWER DOOR LEARN................8N-28
CYCLE - STANDARD PROCEDURE,
POWER LIFTGATE LEARN...............8N-9
CYLINDER - DESCRIPTION, KEY/LOCK....19-20
CYLINDER - DESCRIPTION, STANDARD 4 . . . 8I-9
CYLINDER - INSTALLATION, KEY/LOCK . . . 19-20
CYLINDER - INSTALLATION, LOCK . . 23-19,23-42
CYLINDER - INSTALLATION, SLAVE.......6-11
CYLINDER - INSTALLATION, SUPPORT....23-43
CYLINDER - LHD - INSTALLATION,
MASTER............................6-10
CYLINDER - LHD - REMOVAL, MASTER.....6-9
CYLINDER - OPERATION, KEY/LOCK......19-20
CYLINDER - REMOVAL, KEY/LOCK.......19-20
CYLINDER - REMOVAL, LOCK......23-19,23-42
CYLINDER - REMOVAL, SLAVE...........6-11
CYLINDER - REMOVAL, SUPPORT.......23-43
CYLINDER - RHD - INSTALLATION,
MASTER.............................6-9
CYLINDER - RHD - REMOVAL, MASTER.....6-8
CYLINDER BLEEDING - STANDARD
PROCEDURE, MASTER............5-35,5s-34
CYLINDER BORE FITTING - STANDARD
PROCEDURE, PISTON TO...............9-42
CYLINDER BORE HONING - STANDARD
PROCEDURE....................9-112,9-35
CYLINDER COMBUSTION PRESSURE
LEAKAGE TEST - DIAGNOSIS AND
TESTING.........................9-83,9-9
CYLINDER COMPRESSION PRESSURE
TEST - DIAGNOSIS AND TESTING.....9-83,9-9
CYLINDER (FLUID RESERVOIR) -
ASSEMBLY, MASTER..............5-38,5s-37
CYLINDER (FLUID RESERVOIR) -
DISASSEMBLY, MASTER...........5-37,5s-36
CYLINDER HEAD - CLEANING . . 9-100,9-26,9s-17
CYLINDER HEAD - DESCRIPTION....9-24,9-99,
9s-16
CYLINDER HEAD - INSPECTION.....9-101,9-26,
9s-17
CYLINDER HEAD - INSTALLATION . . . 9-101,9-26,
9s-18
CYLINDER HEAD - REMOVAL . . 9-100,9-25,9s-17
CYLINDER HEAD COVER - CLEANING......9-31
CYLINDER HEAD COVER - INSPECTION....9-31
CYLINDER HEAD COVER -
INSTALLATION........................9-31
CYLINDER HEAD COVER - LEFT -
INSTALLATION.......................9-103
CYLINDER HEAD COVER - LEFT -
REMOVAL..........................9-103
CYLINDER HEAD COVER - REMOVAL......9-31
CYLINDER HEAD COVER - RIGHT -
INSTALLATION.......................9-103
CYLINDER HEAD COVER - RIGHT -
REMOVAL..........................9-102
CYLINDER HEAD COVER-LEFT -
INSTALLATION
.......................9s-20
CYLINDER HEAD COVER-LEFT -
REMOVAL
..........................9s-20
CYLINDER HEAD COVER-RIGHT -
INSTALLATION
.......................9s-19
CYLINDER HEAD COVER-RIGHT -
REMOVAL
..........................9s-19
CYLINDER HEAD COVER(S) -
DESCRIPTION
..................9-102,9s-19
CYLINDER HEAD GASKET - DIAGNOSIS
AND TESTING
...............9-24,9-99,9s-16
CYLINDER HEAD OFF - INSTALLATION
. . . 9-108,
9-33,9s-26
CYLINDER HEAD OFF - REMOVAL
. . . 9-106,9-32,
9s-24
CYLINDER HEAD ON - INSTALLATION
....9-108,
9-33,9s-26
CYLINDER HEAD ON - REMOVAL
. . . 9-106,9-32,
9s-24
CYLINDER HOUSING - INSTALLATION,
LOCK
..............................19-19
CYLINDER HOUSING - REMOVAL, LOCK
. . 19-17
CYLINDER LOCK SWITCH -
DESCRIPTION, DOOR
.................8N-40CYLINDER LOCK SWITCH - DIAGNOSIS
AND TESTING, DOOR.................8N-40
CYLINDER LOCK SWITCH - EXPORT -
DESCRIPTION, DOOR..................8N-3
CYLINDER LOCK SWITCH - EXPORT -
DIAGNOSIS AND TESTING, DOOR........8N-3
CYLINDER LOCK SWITCH - EXPORT -
INSTALLATION, DOOR.................8N-4
CYLINDER LOCK SWITCH - EXPORT -
OPERATION, DOOR....................8N-3
CYLINDER LOCK SWITCH - EXPORT -
REMOVAL, DOOR.....................8N-3
CYLINDER LOCK SWITCH -
INSTALLATION, DOOR.................8N-41
CYLINDER LOCK SWITCH - OPERATION,
DOOR.............................8N-40
CYLINDER LOCK SWITCH - REMOVAL,
DOOR.............................8N-41
CYLINDERS - INSPECTION, WHEEL . . 5-57,5s-59
CYLINDERS - INSTALLATION, WHEEL . 5-57,5s-60
CYLINDERS - REMOVAL, WHEEL....5-57,5s-59
DAMAGED OR WORN THREADS -
STANDARD PROCEDURE, REPAIR OF . . 9-10,9-86
DAMPER - INSTALLATION, VIBRATION . . . 9-130,
9-47
DAMPER - REMOVAL, VIBRATION . . . 9-130,9-47
DATA BUS COMMUNICATION RECEIVE -
PCM INPUT - OPERATION..............8E-15
DATA LINK CONNECTOR - DESCRIPTION . . . 8E-6
DATA LINK CONNECTOR - OPERATION.....8E-7
DAY / NIGHT MIRROR - DESCRIPTION,
AUTOMATIC..........................8N-47
DAY / NIGHT MIRROR - DIAGNOSIS AND
TESTING, AUTOMATIC................8N-47
DAY / NIGHT MIRROR - OPERATION,
AUTOMATIC........................8N-47
DEAERATION - DIAGNOSIS AND
TESTING, COOLING SYSTEM.............7-4
DECOUPLER PULLEY - DESCRIPTION,
GENERATOR....................8F-25,8F-27
DECOUPLER PULLEY - DIAGNOSIS AND
TESTING, GENERATOR...........8F-25,8F-27
DECOUPLER PULLEY - INSTALLATION,
GENERATOR....................8F-26,8F-28
DECOUPLER PULLEY - OPERATION,
GENERATOR....................8F-25,8F-27
DECOUPLER PULLEY - REMOVAL,
GENERATOR....................8F-26,8F-28
DEFINITION - DESCRIPTION, TRIP........25-1
DEFLECTOR - INSTALLATION, WIND.....23-121
DEFLECTOR - REMOVAL, WIND........23-121
DEFOGGER RELAY - DESCRIPTION,
REAR WINDOW.......................8G-3
DEFOGGER RELAY - INSTALLATION,
REAR WINDOW.......................8G-3
DEFOGGER RELAY - OPERATION, REAR
WINDOW............................8G-3
DEFOGGER RELAY - REMOVAL, REAR
WINDOW............................8G-3
DEFOGGER SWITCH - DESCRIPTION,
REAR WINDOW.......................8G-4
DEFOGGER SWITCH - OPERATION, REAR
WINDOW............................8G-4
DEFOGGER SYSTEM - DIAGNOSIS AND
TESTING, REAR WINDOW..............8G-2
DEFROSTER DUCT - INSTALLATION......24-50
DEFROSTER DUCT - REMOVAL..........24-50
DEMAGNETIZING - STANDARD
PROCEDURE, COMPASS...............8M-4
DEMISTER DUCTS - INSTALLATION,
INSTRUMENT PANEL..................24-55
DEMISTER DUCTS - REMOVAL,
INSTRUMENT PANEL..................24-55
DEMISTER OUTLET - INSTALLATION.....24-46
DEMISTER OUTLET - REMOVAL.........24-45
DEPLOYMENT - STANDARD
PROCEDURE, SERVICE AFTER AN
AIRBAG.............................8O-3
DETECTION ASSY - INSTALLATION,
NATURAL VAC LEAK
..................25-13
DETECTION ASSY - REMOVAL, NATURAL
VAC LEAK
..........................25-13
DETECTION PUMP - INSTALLATION,
LEAK
..............................25-13
DETECTION PUMP - REMOVAL, LEAK
....25-13
DEVICES - STANDARD PROCEDURE,
ELECTROSTATIC DISCHARGE (ESD)
SENSITIVE
........................8W-01-8DIAGNOSTIC SYSTEM - DIAGNOSIS AND
TESTING, ON-BOARD.................8F-21
DIAGNOSTIC TROUBLE CODES -
STANDARD PROCEDURE, OBTAINING.....8E-15
DIAGRAMS - 41TE TRANSAXLE
HYDRAULIC SCHEMATICS,
SCHEMATICS.......................21-169
DIAGRAMS - 4XTE TRANSAXLE
HYDRAULIC SCHEMATICS,
SCHEMATICS.......................21s-75
DIAGRAMS - DESCRIPTION, HOW TO
USE WIRING......................8W-01-1
DIAGRAMS - SPECIAL TOOLS,
SCHEMATICS.......................21s-89
DIESEL - DESCRIPTION, 2.5L...........19-51
DIESEL - DIAGNOSIS AND TESTING,
SYSTEM CHARGE LEVEL TEST - 2.5L....24-68
DIESEL - INSTALLATION, 2.5L..........19-52
DIESEL - REMOVAL, 2.5L..............19-51
DIESEL ENGINE - DESCRIPTION, FUEL
REQUIREMENTS.......................0-6
DIESEL ENGINES - DESCRIPTION,
ENGINE OIL...........................0-6
DIESEL ENGINES - EXPORT -
DESCRIPTION........................0-24
DIESEL HEATER WIRING -
INSTALLATION, SUPPLEMENTAL........24-119
DIESEL HEATER WIRING - REMOVAL,
SUPPLEMENTAL....................24-119
DIESEL SUPPLEMENTAL CABIN HEATER
- DIAGNOSIS AND TESTING...........24-113
DIFFERENTIAL - ASSEMBLY............21-66
DIFFERENTIAL - DESCRIPTION...........21-62
DIFFERENTIAL - DISASSEMBLY.........21-62
DIFFERENTIAL - OPERATION............21-62
DIFFERENTIAL ASSEMBLY -
DESCRIPTION........................3-39
DIFFERENTIAL ASSEMBLY - OPERATION . . . 3-39
DIFFERENTIAL ASSEMBLY FLUID
CHANGE - STANDARD PROCEDURE.......3-40
DIFFERENTIAL BEARING PRELOAD -
ADJUSTMENT......................21-199
DIFFERENTIAL BEARING PRELOAD
MEASUREMENT AND ADJUSTMENT,
ADJUSTMENTS....................21s-100
DIFFERENTIAL CARRIER SEAL -
INSTALLATION........................21-9
DIFFERENTIAL CARRIER SEAL -
REMOVAL...........................21-9
DIFFERENTIAL SIDE GEAR END PLAY -
ADJUSTMENT.......................21-70
DIFFERENTIAL TURNING TORQUE -
ADJUSTMENT.......................21-69
DIMENSIONS - SPECIFICATIONS, BODY
OPENING..........................23-127
DIMENSIONS, SPECIFICATIONS - FRAME . . . 13-4
DIODE - INSTALLATION............8W-01-14
DIODE - REMOVAL................8W-01-14
DISC AND PRESSURE PLATE - 2.5L TD -
INSTALLATION, CLUTCH................6-12
DISC AND PRESSURE PLATE - 2.5L TD -
REMOVAL, CLUTCH....................6-11
DISC BRAKE CALIPER - INSTALLATION,
REAR..........................5-30,5s-29
DISC BRAKE CALIPER - REMOVAL,
REAR..........................5-27,5s-26
DISC BRAKE CALIPER ADAPTER -
INSTALLATION, FRONT............5-31,5s-30
DISC BRAKE CALIPER ADAPTER -
REMOVAL, FRONT................5-31,5s-30
DISC BRAKE CALIPER (CONTINENTAL
TEVES BRAKES) - INSTALLATION,
FRONT.............................5s-26
DISC BRAKE CALIPER (CONTINENTAL
TEVES BRAKES) - REMOVAL, FRONT.....5s-23
DISC BRAKE CALIPER (DISC/DISC
BRAKES) - INSTALLATION, FRONT........5-27
DISC BRAKE CALIPER (DISC/DISC
BRAKES) - REMOVAL, FRONT
............5-24
DISC BRAKE CALIPER (DISC/DRUM
BRAKES) - INSTALLATION, FRONT
........5-27
DISC BRAKE CALIPER (DISC/DRUM
BRAKES) - REMOVAL, FRONT
............5-24
DISC BRAKE CALIPER GUIDE PINS
(DISC/DRUM BRAKES) -
INSTALLATION
........................5-31
DISC BRAKE CALIPER GUIDE PINS
(DISC/DRUM BRAKES) - REMOVAL
.......5-31
10 INDEXRS
Description Group-Page Description Group-Page Description Group-Page