CHRYSLER VOYAGER 2002 Service Manual

(4) Disconnect the solenoid connector (Fig. 10).
(5) Turn front wheels to the left and use long
extension to reach the upper mounting bolt (Fig. 11).
(6) Remove the ground wires from the upper
mounting bolt.
(7) Remove the upper mounting bolt.
(8) Remove the middle mounting bolts (Fig. 12).(9) Remove the lower mounting bolt (Fig. 13).
(10) Remove starter.
REMOVAL - 2.5L
(1) Disconnect the negative battery cable.
(2) Raise vehicle and support.
(3) Remove the lower engine splash shield.
(4) Remove the electrical connectors from the
starter (Fig. 14).
Fig. 11 STARTER BOLTS AND STUD
Fig. 12 MIDDLE BOLT
Fig. 13 LOWER BOLT
Fig. 14 STARTER LOCATION
8Fa - 40 STARTINGRG
STARTER MOTOR (Continued)
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(5) Remove the starter mounting bolts (Fig. 15).
(6) Remove the starter.
INSTALLATION
INSTALLATION - 2.4L
(1) Place starter in position on vehicle.
(2) Install the lower bolts to hold starter to trans-
axle bellhousing.
(3) Install the upper bolt and ground wire (Fig. 6).
(4) Place solenoid and B+ wires in position on
starter terminals (Fig. 5).
(5) Install nut to hold B+ wire to terminal.
(6) Connect solenoid wire connector onto terminal.
(7) Connect battery negative cable.(8) Verify starter operation.
INSTALLATION - 3.3/3.8L
(1) Place starter spacer in position on transaxle
bellhousing, flange toward flywheel.
(2) Place starter in position on bellhousing.
(3) Install bolts and ground wire (Fig. 6) to hold
starter to transaxle bellhousing.
(4) Connect solenoid connector into starter.
(5) Install nut to hold B+ terminal to starter sole-
noid.
(6) Lower vehicle.
(7) Connect battery negative cable.
(8) Verify starter operation.
INSTALLATION - 3.5L
(1) Install starter.
(2) Install the middle (Fig. 12) and lower (Fig. 13)
mounting bolts.
Turn front wheels to the left and use long exten-
sion to reach the upper mounting bolt (Fig. 11).
(3) Install the upper mounting bolt.
(4) Install the ground wires to the upper mounting
bolt.
(5) Connect the solenoid connector (Fig. 10).
(6) Connect the battery positive cable at starter
(Fig. 10).
(7) Lower vehicle.
(8) Connect the negative battery cable.
INSTALLATION - 2.5L
(1) Raise vehicle and support.
(2) Install the starter.
(3) Install the starter mounting bolts (Fig. 15).
(4) Install the electrical connectors to the starter
(Fig. 14).
(5) Install the lower engine splash shield.
(6) Connect the negative battery cable.
(7) Lower vehicle.
Fig. 15 STARTER MOUNTING BOLTS
1 - Starter
2 - Mounting Bolts
RGSTARTING8Fa-41
STARTER MOTOR (Continued)
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HEATED SYSTEMS
TABLE OF CONTENTS
page page
HEATED GLASS........................... 1
HEATED MIRRORS......................... 5HEATED SEAT SYSTEM..................... 7
HEATED GLASS
TABLE OF CONTENTS
page page
HEATED GLASS
DESCRIPTION..........................1
OPERATION............................2
DEFOGGER RELAY
DESCRIPTION..........................2
REAR WINDOW DEFOGGER GRID
STANDARD PROCEDURE - GRID LINE
REPAIR REAR.........................2REAR WINDOW DEFOGGER SWITCH
DESCRIPTION..........................2
OPERATION............................2
WINDSHIELD GRID
DIAGNOSIS AND TESTING - SYSTEM TEST . . . 3
STANDARD PROCEDURE - GRID LINE AND
TERMINAL REPAIR.....................3
HEATED GLASS
DESCRIPTION
Fig. 1 REAR WINDOW DEFOGGER (TYPICAL)
1 - REAR DEFOGGER GRID
2 - REAR WINDOW
Fig. 2 (TYPICAL) Heated Windshield Wiper De-icer
1 - DEFROSTER OUTLET
2 - VIN #
3 - HEATED WINDSHIELD GRID
RSHEATED SYSTEMS8G-1
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The electrically heated Rear Window Defogger (Fig.
1), Heated Power Side View Mirrors, and Heated
Windshield Wiper De-icer (Fig. 2)is available on
select models.
OPERATION
The Rear Window Defogger(Refer to 8 - ELECTRI-
CAL/HEATED GLASS - DESCRIPTION) system con-
sists of two vertical bus bars linked by a series of
grid lines on the inside surface of the rear window.
The electrical circuit consists of the rear defogger
switch in the HVAC control assembly and a relay
with timer switch to turn OFF the system after ten
minutes. The main feed circuit is protected by fuse
13 (40 amp) in the Power Distribution Center (PDC)
which is connected directly to the front control mod-
ule (FCM) to form an integrated unit called an Inte-
grated Power Module (IPM). The rear defogger
switch and relay also activates the heated power side
view mirrors. The rear defogger switch also activates
the heated windshield wiper de-icer which is powered
by the RUN/ACC relay in the IPM and feed thru fuse
#11 (20 amp) in the PDC. The heated mirror circuit
is protected by a non-servicable Positive Temperature
Coefficient (PTC) located inside the PDC. The heated
windshield wiper de-icer circuit is protected by fuse
11 (20 amp) in the PDC.
The Heated Windshield Wiper Deicer is also acti-
vated when the DEFROST mode is selected on the
HVAC. In the DEFROST mode the rear defogger
timout is bypassed, the heated windshield wiper de-
icer will stay ON until the another mode is selected.
For circuit information and component location refer
to appropriate section for Wiring Diagrams.
CAUTION:
Since grid lines can be damaged or scraped off
with sharp instruments, care should be taken in
cleaning the glass or removing foreign materials,
decals or stickers. Normal glass cleaning solvents
or hot water used with rags or toweling is recom-
mended.
DEFOGGER RELAY
DESCRIPTION
There is no heated windshield wiper de-icer relay.
The grid is powered directly from fuse #11 in the
PDC and is controlled directly from the HVAC con-
trol assembly.
REAR WINDOW DEFOGGER
GRID
STANDARD PROCEDURE - GRID LINE REPAIR
REAR
For Grid repair procedure for the rear window
defogger (Refer to 8 - ELECTRICAL/HEATED
GLASS/WINDSHIELD GRID - STANDARD PROCE-
DURE).
REAR WINDOW DEFOGGER
SWITCH
DESCRIPTION
The rear window defogger switch is integrated into
the HVAC control panel assembly (Fig. 3)
OPERATION
A LED indicator will illuminate when the switch is
activated. The switch energizes the HVAC control
assembly when it requests the Front Control Module
(FCM) to activate the rear window defogger relay.
The relay controls the current to flow to the grids of
the rear window defogger, heated power side view
mirrors and the heated windshield wiper de-icer. The
defogger relay will be on for approximately 10 min-
utes or until the control switch or ignition is turned
off.
Fig. 3 HVAC CONTROL PANEL
1 - TRIM BEZEL
2 - ACT SENSOR
3 - A/C REQUEST SWITCH
4 - REAR WINDOW DEFOGGER/HEATED MIRRORS SWITCH
COMBO
5 - FRONT WINDOW DEFROSTER MODE SELECTOR
8G - 2 HEATED GLASSRS
HEATED GLASS (Continued)
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WINDSHIELD GRID
DIAGNOSIS AND TESTING - SYSTEM TEST
Electrically heated rear window defogger or the
heated windshield wiper deicer operation can be
checked on the vehicle in the following manner:
(1) Turn the ignition switch to the ON position.
(2) Using a ammeter on the battery, turn the rear
defogger control switch to the ON position, a distinct
increase in amperage draw should be noted.
(3) The rear window defogger or the heated wind-
shield wiper deicer operation can be checked by feel-
ing the glass. A distinct difference in temperature
between the grid lines and adjacent clear glass can
be detected in 3 to 4 minutes of operation.
(4) Using a DC voltmeter (Fig. 4) contact terminal
B with the negative lead, and terminal A with the
positive lead. The voltmeter should read 10-14 volts.
(5) Indicator light illumination means that there is
power available at the switch only and does not nec-
essarily verify system operation.
(6) If turning the defogger switch ON, no distinct
current draw on the ammeter the problem should be
isolated in the following manner:
²Confirm that ignition switch is ON.
²Ensure that the heated rear window or the
heated windshield wiper deicer feed pigtail is con-
nected to the wiring harness and that the ground
pigtail is in fact grounded.
²Ensure that the proper fuse in the PDC is OK.
(7) When the above steps have been completed and
the system is still inoperative it may be necessary to
connect a DRBIII scan tool and refer to the Diagnos-
tic Service Manual, you may also check for the fol-
lowing being defective:
²HVAC control assembly
²Rear window defogger relay in the PDC portion
of the IPM.
²Rear window defogger relay control circuity in
the FCM portion of the IPM.
²Check for loose connector or a wire pushed out
of connector.
²Rear window or the windshield grid lines (all
grid lines would have to be broken, or one of the feed
pigtails not connected to the bus bar, for no ammeter
deflection).
(8) If turning the switch ON produces severe volt-
meter deflection, the circuit should be closely checked
for a shorting condition.
(9) If the system operation has been verified but
indicator LED does not light, replace the HVAC con-
trol assembly.
(10) For detailed wiring information, refer to the
appropriate section for Wiring Diagrams.
STANDARD PROCEDURE - GRID LINE AND
TERMINAL REPAIR
WARNING:
REPAIR KIT MAY CAUSE SKIN OR EYE IRRITATION.
CONTAINS EPOXY RESIN AND AMINE TYPE HARD-
ENER, HARMFUL IF SWALLOWED. AVOID CON-
TACT WITH SKIN AND EYES. FOR SKIN, WASH
AFFECTED AREAS WITH SOAP AND WATER. DO
NOT TAKE INTERNALLY. IF TAKEN INTERNALLY,
INDUCE VOMITING; CALL A PHYSICIAN IMMEDI-
ATELY. IF IN CONTACT WITH EYES, FLUSH WITH
PLENTY OF WATER. USE WITH ADEQUATE VENTI-
LATION. DO NOT USE NEAR FIRE OR FLAME. CON-
TENTS CONTAINS 3% FLAMMABLE SOLVENTS.
KEEP OUT OF REACH OF CHILDREN.
The repair for the front windshield or the rear win-
dow grids are the same.
The repair of grid lines and replacement of the ter-
minal is possible using the MopartRepair Package
or equivalent.
(1) Clean area surrounding grid line or terminal
by gently rubbing area with steel wool.
(2) Wipe area with clean cloth soaked in alcohol or
similar solvent. It is necessary that all contaminants
be removed from repair area.
(3) Remove package separator clamp and mix plas-
tic conductive epoxy thoroughly.
Fig. 4 Grid Line Test
1 - VOLTMETER
2 - TERMINAL B
3 - FEED WIRE
4 - MID-POINT C (TYPICAL)
5 - HEATED REAR WINDOW GRIDS
6 - GROUND WIRE
7 - TERMINAL A
RSHEATED GLASS8G-3
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(4) For grid line, mark off area to be repaired with
masking tape (Fig. 5).
(5) Apply conductive epoxy through slit in masking
tape. Overlap both ends of the break.
(6) For a terminal replacement, apply a thin layer
of epoxy to area where terminal was fastened.
(7) Apply a thin layer of epoxy on terminal and
place terminal on desired location. To prevent termi-
nal from falling off use a wooden wedge to secure it.
(8) Carefully remove masking tape from grid line.
CAUTION:
Do not allow the laminated windshield glass surface
to exceed 82É C (180É F) or the glass may fracture.
The rear window glass surface should not exceed
204É C (400É F).
(9) Allow epoxy to cure 24 hours at room tempera-
ture.(10) After epoxy is properly cured remove wedge
from terminal and check the operation of the rear
window defogger.
Fig. 5 Grid Line Repair
1 - BREAK
2 - GRID LINE
3 - MASKING TAPE
8G - 4 HEATED GLASSRS
WINDSHIELD GRID (Continued)
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HEATED MIRRORS
TABLE OF CONTENTS
page page
HEATED MIRRORS
DESCRIPTION..........................5
OPERATION............................5
DIAGNOSIS AND TESTING - HEATED
MIRROR TEST........................5
MIRROR SWITCH
DESCRIPTION..........................5OPERATION............................6
HEATED MIRROR GRID
STANDARD PROCEDURE - HEATED MIRROR . . 6
RELAY
DESCRIPTION..........................6
HEATED MIRRORS
DESCRIPTION
Heated mirrors are available on models with
Power Mirrors and Rear Window Defogger only.
OPERATION
The heated mirror is controlled by the rear window
defogger switch. The heated mirror is ON when the
rear window defogger is ON (Fig. 1).
DIAGNOSIS AND TESTING - HEATED MIRROR
TEST
Heated mirrors are available on models with
Power Mirrors and Rear Window Defogger only. The
heated mirror is controlled by the rear window defog-
ger switch. The heated mirror is ON when the rear
window defogger is ON.
(1) The mirror glass should be warm to the touch.
(2) If not, check the 20 amp fuse (11) in the Power
Distribution Center (PDC) part of the Integrated
Power Module (IPM) in the engine compartment.
(3) Test voltage at rear window defogger switch.
²If no voltage repair wire.
²Remove mirror glass and test the wires for con-
tinuity. If no continuity repair wires.
²If wires are OK, replace mirror glass.
²To test defogger switch refer to the appropriate
section in Electrical.
MIRROR SWITCH
DESCRIPTION
The heated mirror switch is integrated into the
rear window defogger switch located in the HVAC
control panel (Fig. 1).
Fig. 1 HVAC CONTROL PANEL
1 - TRIM BEZEL
2 - ACT SENSOR
3 - A/C REQUEST SWITCH
4 - REAR WINDOW DEFOGGER/HEATED MIRRORS SWITCH
COMBO
5 - FRONT WINDOW DEFROSTER MODE SELECTOR
RSHEATED MIRRORS8G-5
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OPERATION
A LED indicator will illuminate when the switch is
activated. The switch energizes the HVAC control
assembly when it requests the Front Control Module
(FCM) to activate the rear window defogger relay.
The relay controls the current to flow to the grids of
the rear window defogger and the heated power side
view mirrors. The defogger relay will be on for
approximately 10 minutes or until the control switch
or ignition is turned off.
HEATED MIRROR GRID
STANDARD PROCEDURE - HEATED MIRROR
Replacement of the mirror is necessary if the grid
is damaged and diagnostics have been performed
(Refer to 23 - BODY/EXTERIOR/SIDE VIEW MIR-
ROR - REMOVAL).
RELAY
DESCRIPTION
There is no heated mirror relay it is integrated
into the (E.B.L) relay that is located in the IPM in
the engine compartment.
8G - 6 HEATED MIRRORSRS
MIRROR SWITCH (Continued)
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HEATED SEAT SYSTEM
TABLE OF CONTENTS
page page
HEATED SEAT SYSTEM
DESCRIPTION..........................7
OPERATION............................8
DIAGNOSIS AND TESTING - HEATED SEAT
SYSTEM.............................8
DRIVER HEATED SEAT SWITCH
DESCRIPTION..........................9
OPERATION............................9
DIAGNOSIS AND TESTING - DRIVER HEATED
SEAT SWITCH.........................9
REMOVAL.............................10
INSTALLATION.........................10
HEATED SEAT ELEMENT
DESCRIPTION.........................11
OPERATION...........................11
DIAGNOSIS AND TESTING - HEATED SEAT
ELEMENTS..........................11REMOVAL.............................12
INSTALLATION.........................12
HEATED SEAT SENSOR
DESCRIPTION.........................12
OPERATION...........................12
DIAGNOSIS AND TESTING - HEATED SEAT
SENSOR............................12
PASSENGER HEATED SEAT SWITCH
DESCRIPTION.........................13
OPERATION...........................13
DIAGNOSIS AND TESTING - PASSENGER
HEATED SEAT SWITCH.................13
REMOVAL.............................14
INSTALLATION.........................15
HEATED SEAT SYSTEM
DESCRIPTION
Vehicles with the heated seat option can be visu-
ally identified by the two separate heated seat
switches located in the instrument panel center
stack, just above the radio (Fig. 1). The heated seat
system allows the front seat driver and passenger to
select from two different levels of supplemental elec-
trical seat heating (HI/LO), or no seat heating to suit
their individual comfort requirements. The heated
seat system for this vehicle includes the following
major components, which are described in further
detail later in this section:
²Heated Seat Elements- Four heated seat ele-
ments are used per vehicle, two for each front seat.
One heated seat element is integral to each front
seat trim cover, one in the seat back and one in the
seat bottom (cushion). Service replacement heating
elements are available, refer to heated seat elements
later in this section for additional information.
²Heated Seat Modules- Two heated seat mod-
ules are used per vehicle. One module is mounted to
each of the seat cushion pans, located under the for-
ward edge of each front seat. Refer to heated seat
module in the electronic control modules section of
the service manual for additional information.
²Heated Seat Sensors- Two heated seat sen-
sors are used per vehicle, one for each front seat. The
heated seat sensors are integral to each of the heated
seat bottoms (cushions).
Fig. 1 HEATED SEAT SWITCH LOCATIONS
1 - HEATED SEAT SWITCHES
RSHEATED SEAT SYSTEM8G-7
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