2004 CHRYSLER VOYAGER Power system

(6) Remove the switch from the key cylinder in the
door handle and remove from vehicle.
INSTALLATION
(1) Install the switch on the key cylinder in the
door handle. (2) Install the door handle.
(3) Connect the door cylinder lock switch wire con-
nector to the door harness, and the wiring clip to the
impact beam. (4) Install the door trim panel of the affected door
cylinder lock switch (Refer to 23 - BODY/DOOR -
FRONT/TRIM PANEL - INSTALLATION). (5) Connect the battery negative cable.
(6) Verify system operation.
DOOR LOCK MOTOR
DIAGNOSIS AND TESTING - DOOR LOCK
MOTOR
Any diagnosis of the power lock system
should begin with the use of the DRB III tdiag-
nostic tool. For information on the use of the
DRB III t, refer to the appropriate Diagnostic
Service Manual. For complete circuit diagrams, refer to the appro-
priate wiring information. Verify battery condition before testing door lock
motor(s). To determine which motor is faulty, check each
individual door for electrical lock and unlock or dis-
connect the motor connectors one at a time, while
operating the door lock switch. In the event that
none of the motors work, the problem may be caused
by a shorted motor or a faulty switch. Disconnecting
the faulty motor will allow the others to work. To test an individual door lock motor, disconnect
the electrical connector from the motor. To lock the
door, connect a fused 12 volt power source to the pos-
itive pin of the lock motor and a ground wire to the
other pin. To unlock the door reverse the wire con-
nections at the motor pin terminals. If these results
are not obtained, replace the door latch.
DOOR LOCK SWITCH
DIAGNOSIS AND TESTING - DOOR LOCK
SWITCH
(1) Remove door trim panel. Refer to Body, Door -
Front, Trim Panel, Removal and Installation. (2) Disconnect wire connector from back of door
lock switch. (3) Depress switch to LOCK position.
(4) Using an ohmmeter, test switch resistance
between Pins 2 and 3. Refer to the DOOR LOCK
SWITCH CONTINUITY test and (Fig. 1). (5) Depress switch to UNLOCK position.
(6) Test resistance between Pins 2 and 3.
(7) Test resistance between pins 2 and 3 while
switch is in its normal unactuated mode. (8) If resistance values are not within the param-
eters shown replace the door lock switch.
DOOR LOCK SWITCH CONTINUITY
SWITCH
POSITION CONTINUITY
BETWEEN RESISTANCE
VALUE
LOCK 2 and 3 5.3K Ohm   5%
UNLOCK 2 and 3 2.0K Ohm   5%
UNACTUATED 2 and 3 18.3K Ohms   5%
REMOVAL
(1) Disconnect and isolate the battery negative
cable. (2) Remove door trim panel. Refer to Body, Door -
Front, Trim Panel, Removal. (3) Disconnect wire connector from back of door
lock switch. (4) Remove two screws to door lock switch.
(5) Remove switch from vehicle.
INSTALLATION
(1) Install the switch into the vehicle.
(2) Install the two screws to door lock switch.
(3) Connect wire connector to back of door lock
switch. (4) Install door trim panel. Refer to Body, Door -
Front, Trim Panel, Installation. (5) Connect the battery negative cable.
Fig. 1 DOOR LOCK SWITCH
8Ns - 4 POWER LOCKSRS
DOOR CYLINDER LOCK SWITCH - EXPORT (Continued)

POWER SEAT SYSTEM
TABLE OF CONTENTS
page page
POWER SEAT SYSTEM DESCRIPTION DESCRIPTION ........................7
DESCRIPTION - MEMORY SYSTEM ........8
OPERATION OPERATION - POWER SEAT SYSTEM ......9
OPERATION - MEMORY SYSTEM ..........9
DIAGNOSIS AND TESTING DIAGNOSIS AND TESTING - POWER SEATSYSTEM .............................9
DIAGNOSIS AND TESTING - MEMORY SYSTEM ............................10
DRIVER SEAT SWITCH DESCRIPTION .........................10
OPERATION ...........................11
DIAGNOSIS AND TESTING - DRIVER SEAT SWITCH .............................11
REMOVAL .............................12
INSTALLATION .........................12
MEMORY SET SWITCH DESCRIPTION .........................12
OPERATION ...........................13
DIAGNOSIS AND TESTING - MEMORY SWITCH ............................13 REMOVAL
.............................13
INSTALLATION .........................13
PASSENGER SEAT SWITCH DESCRIPTION .........................13
OPERATION ...........................13
DIAGNOSIS AND TESTING - PASSENGER SEAT SWITCH ........................14
REMOVAL .............................14
INSTALLATION .........................15
DRIVER POWER SEAT TRACK DESCRIPTION .........................15
OPERATION ...........................15
DIAGNOSIS AND TESTING - DRIVER POWER SEAT TRACK .........................15
REMOVAL .............................16
INSTALLATION .........................16
PASSENGER POWER SEAT TRACK DESCRIPTION .........................16
OPERATION ...........................17
DIAGNOSIS AND TESTING - POWER SEAT TRACK .............................17
REMOVAL .............................18
INSTALLATION .........................18
POWER SEAT SYSTEM
DESCRIPTION
DESCRIPTION
The power seat system option allows the driver
and front seat passenger to electrically adjust their
seating positions for optimum control and comfort
using the power seat switches located on the out-
board seat cushion side shield of each front seat. The
driver side power front seat can be adjusted in eight
different directions: up, down, front up, front down,
rear up, rear down, forward, rearward and recliner
forward and rearward. The passenger side power
front seat can be adjusted in four different directions:
forward, rearward and recliner forward and rear-
ward. The power seat system receives battery current
through a 40 amp fuse in the Intelligent Power Mod-
ule and a 30 amp circuit breaker under the seat so
that the power seats remain operational, regardless
of the ignition switch position. WARNING: SOME VEHICLES ARE EQUIPPED WITH
SEATBACK MOUNTED AIRBAGS (Fig. 1). BEFORE
ATTEMPTING TO DIAGNOSE OR SERVICE ANY
SEAT OR POWER SEAT SYSTEM COMPONENT
YOU MUST FIRST DISCONNECT AND ISOLATE THE
BATTERY NEGATIVE CABLE. THEN WAIT TWO MIN-
UTES FOR THE SYSTEM CAPACITOR TO DIS-
CHARGE BEFORE FURTHER SYSTEM SERVICE.
THIS IS THE ONLY SURE WAY TO DISABLE THE
AIRBAG SYSTEM. FAILURE TO DO SO COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.
A eight-way driver side power seat is standard on
highline models and optional on others. This option
includes a six-way adjustable seat cushion track and
a two-way power seat back. The eight-way driver side power seat is also avail-
able with the heated seat and/or memory seat system
that automatically positions the power seat for two
different drivers. Refer to Heated Seatsfor more
information on the heated seat option. Refer to
Description - Memory System in this section for
more information on the memory seat system.
RS POWER SEAT SYSTEM8Ns-7

The power seat system includes the following com-
ponents: ² Power seat recliners
² Power seat switches
² Power seat tracks
² Circuit breaker
The power seat system with memory and heated
seat options includes the following components: ² Power seat recliner
² Power seat switch
² Power seat track.
² Memory Seat Mirror Module (MSMM)
² Memory set switch
² Heated Seat Module (HSM)
² Heated seat switch
² Electronic Vehicle Information Center (EVIC)
² Programmable Communications Interface (PCI)
data bus network Refer to Wiring Diagrams for complete circuit dia-
grams. Following are general descriptions and opera-
tions for the major components in the power seat
system and memory seat system.
DESCRIPTION - MEMORY SYSTEM
An electronic memory system is available on some
models. The memory system is able to store and
recall the driver side power seat positions (including
the power recliner position) and the driver outside
side view mirror position for two drivers. On vehicles
equipped with a factory radio, the memory system is also able to store and recall radio station presets for
two drivers. The memory system also will store and
recall the last station listened to for each driver, even
if it is not one of the preset stations.
The memory system will automatically return to
its preset settings when the corresponding numbered
button of the memory switch is depressed, or when
the doors are unlocked using the corresponding
Remote Keyless Entry (RKE) transmitter. A customer
programmable feature of the memory system allows
the RKE recall of memory features to be disabled, if
desired. This programmable feature is internal in the
EVIC module, which is located in the overhead con-
sole. A Memory Seat Mirror Module (MSMM) is used to
control and integrate the many electronic functions
and features included in the memory seat and mirror
systems. The memory system includes the following compo-
nents: ² Memory Seat Mirror Module (MSMM)
² Memory set switch
² Position potentiometers on the driver outside
side view mirror ² Position potentiometers on the driver side power
seat track and power seat recliner motors. ² Electronic Vehicle Information Center (EVIC)
² Radio receiver (if PCI data bus capable).
Certain functions of the memory system rely upon
resources shared with other electronic modules in the
vehicle over the Programmable Communications
Interface (PCI) J1850 data bus network. The PCI
data bus network allows the sharing of sensor infor-
mation. This helps to reduce wire harness complexity,
internal controller hardware, and component sensor
current loads. At the same time, this system provides
increased reliability, enhanced diagnostics, and
allows the addition of many new feature capabilities.
Initial diagnosis of these electronic modules or the
PCI data bus network requires the use of a DRBIII t
scan tool and the proper Diagnostic Procedures man-
ual. If this method does not prove conclusive, the use
of a automotive meter such as the Fluke t, the proper
wiring schematics and the service manual diagnostic
routines are required. The other electronic modules that may affect mem-
ory system operation are as follows: ² Body Control Module (BCM) - Refer toBody
Control Module in Electronic Control Modules for
more information. ² Powertrain Control Module (PCM) - Refer to
Powertrain Control Module in Electronic Control
Modules for more information. ² Transmission Control Module (TCM) - Refer
to Transmission Control Module in Electronic
Control Modules for more information.
Fig. 1 IDENTIFYING A SIDE AIRBAG EQUIPPED SEAT
1 - AIRBAG LABEL
8Ns - 8 POWER SEAT SYSTEMRS
POWER SEAT SYSTEM (Continued)

Refer toHeated Seat System for more informa-
tion on the heated seat system. Refer to Remote
Keyless Entry System in Power Lock Systems for
more information on the RKE system. Refer to Wiring Diagrams for complete circuit
diagrams. Following are descriptions, theory of oper-
ation, diagnosis/testing procedures and removal/in-
stallation procedures of the major components in the
memory and power seat systems.
OPERATION
OPERATION - POWER SEAT SYSTEM
The power seat system receives battery current
through fuse #22 in the Intelligent Power Module
and a circuit breaker under the front seats, regard-
less of the ignition switch position. When a power seat switch control knob or knobs
are actuated, a battery feed and a ground path are
applied through the switch contacts to the appropri-
ate power seat track adjuster motor. The selected
adjuster motor operates to move the seat track
through its drive unit in the selected direction until
the switch is released, or until the travel limit of the
seat track is reached. When the switch is moved in
the opposite direction, the battery feed and ground
path to the motor are reversed through the switch
contacts. This causes the adjuster motor to run in the
opposite direction. No power seat switch should be held applied in any
direction after the seat track has reached its travel
limit. The power seat track each contain a self-reset-
ting circuit breaker to protect them from overload.
However, consecutive or frequent resetting of the cir-
cuit breaker must not be allowed to continue, or the
motor may be damaged. Refer to the owner's manual
in the vehicle glove box for more information on the
features, use and operation of the power seat system.
OPERATION - MEMORY SYSTEM
The Memory Seat Mirror Module (MSMM) receives
battery current through fuse #22 in the Intelligent
Power Module and the power seat system circuit
breaker, located under the driver side front seat near
the rear edge of the seat cushion pan. The memory
system does not operate with the Ignition-Off Draw
(IOD) fuse removed. The MSMM will drive a maxi-
mum of 2 motors at a time in a given direction. If
conflicting directions are requested, the priority for
response will be approximately as follows: ² Seat Track Rearward or Forward
² Seat Front Down or Up
² Seat Rear Down or Up
² Recliner Rearward or Forward The inputs from these switches to the MSMM is a
current limited battery source fed by the MSMM.
This protects the MSMM printed circuit board traces
from acting as fuses. All of these switch contact
inputs to the MSMM are normally closed to ground,
except when actuated. See the owner's manual in the vehicle glove box for
more information on the features, use and operation
of the memory system. For diagnosis of the MSMM,
the PCI data bus, or the other electronic modules on
the PCI data bus that provide inputs and outputs for
the memory system, the use of a DRBIII tscan tool
and the proper Diagnostic Procedures manual are
recommended.
ELECTRONIC VEHICLE INFORMATION CENTER
The Electronic Vehicle Information Center (EVIC)
serves as the user interface for the memory system.
It displays memory system status messages and pro-
vides the user with the means for enabling and dis-
abling the many customer programmable features
available on the vehicle, including those for the mem-
ory system. See the owner's manual in the vehicle glove box for
more information on the features, use and operation
of the EVIC. Refer to Electronic Vehicle Informa-
tion Center in Overhead Console Systems for more
information on the EVIC.
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - POWER SEAT
SYSTEM
Following are tests that will help to diagnose the
hard wired components and circuits of the power seat
system. However, if the vehicle is also equipped with
the optional memory system, these tests may not
prove conclusive in the diagnosis of the driver side
power seat. In order to obtain conclusive testing of
the driver side power seat with the memory system
option, the Programmable Communications Interface
(PCI) data bus network and all of the electronic mod-
ules that provide inputs to, or receive outputs from
the memory system components must be checked. The most reliable, efficient, and accurate means to
diagnose the driver side power seat with the memory
system option requires the use of a DRBIII tscan tool
and the proper Diagnostic Procedures manual. The
DRBIII tscan tool can provide confirmation that the
PCI data bus is functional, that all of the electronic
modules are sending and receiving the proper mes-
sages on the PCI data bus, and that the memory sys-
tem is receiving the proper hard wired inputs and
relaying the proper hard wired outputs to perform its
driver side power seat functions.
RS POWER SEAT SYSTEM8Ns-9
POWER SEAT SYSTEM (Continued)

WARNING: SOME VEHICLES ARE EQUIPPED WITH
SEATBACK MOUNTED AIRBAGS. BEFORE
ATTEMPTING TO DIAGNOSE OR SERVICE ANY
SEAT OR POWER SEAT SYSTEM COMPONENT
YOU MUST FIRST DISCONNECT AND ISOLATE THE
BATTERY NEGATIVE CABLE. THEN WAIT TWO MIN-
UTES FOR THE SYSTEM CAPACITOR TO DIS-
CHARGE BEFORE FURTHER SYSTEM SERVICE.
THIS IS THE ONLY SURE WAY TO DISABLE THE
AIRBAG SYSTEM. FAILURE TO DO SO COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.(1) If the vehicle is equipped with the memory sys-
tem and the driver side power seat exhibits a inter-
rupted or jerky motion, there is a possibility that the
wires leading from the memory seat module to the
memory seat motor are mis-wired. To check the con-
cern, obtain a DRBIII tscan tool and energize each
axis one at a time. If any axis stops in approximately
2 seconds (without hitting the end of travel), the
feedback for that axis may have an open, short or be
mis-wired. Check the wiring to that axis (module to
motor). Fix any wiring problems and retry that axis. (2) If any power seat is not operational in any
direction, check the power seat circuit breaker,
located under the trailing edge of the driver side
power seat. Refer to the Power Distribution section of
this service manual for the circuit breaker diagnosis
and testing procedure. (3) If the power seat circuit breaker is OK, check
for proper battery and ground connections at the
power seat switch and/or memory seat module. Fix
any wiring problems and retry. (4) Check the power seat system wire harness con-
nections and pins to ensure proper circuit continuity
and ground paths. For complete circuit diagrams,
refer to Wiring Diagrams .
(5) With the dome lamp on, apply the power seat
switch in the direction of the failure. If the dome
lamp dims, the seat may be jamming. Check under
and behind the seat for binding or obstructions. If
the dome lamp does not dim, proceed with testing of
the individual components and circuits in the power
seat system.
DIAGNOSIS AND TESTING - MEMORY SYSTEM
In order to obtain conclusive testing of the memory
system, the Programmable Communications Interface
(PCI) data bus network and all of the electronic mod-
ules that provide inputs to, or receive outputs from
the memory system components must be checked. The most reliable, efficient, and accurate means to
diagnose the memory system requires the use of a
DRB III tscan tool and the proper Diagnostic Proce-
dures manual. The DRB III tscan tool can provide confirmation that the PCI data bus is functional, that
all of the electronic modules are sending and receiv-
ing the proper messages on the PCI data bus, and
that the memory system is receiving the proper hard
wired inputs and relaying the proper hard wired out-
puts to perform its functions.
(1) If the driver power seat exhibits a interrupted
or jerky motion, there is a possibility that the wires
leading from the memory seat module to the memory
seat motor are mis-wired. To check the concern,
obtain a DRB III tscan tool and energize each axis
one at a time. If any axis stops in approximately 2
seconds (without hitting the end of travel), the feed-
back for that axis may have an open, short or be mis-
wired. Check the wiring to that axis (module to
motor). Fix any wiring problems and retry that axis.
Refer to Wiring Diagrams for complete circuit sche-
matic or connector pin-out information.
DRIVER SEAT SWITCH
DESCRIPTION
Vehicles equipped with a driver side power seat
utilize an eight-way power seat switch. This eight-
way power seat switch features two knobs ganged
together on the outboard seat cushion side shield
(Fig. 2). The switch is secured to the back of the seat cush-
ion side shield with two screws. However, the control
Fig. 2 POWER SEAT SWITCH LOCATION
1 - POWER SEAT SWITCH
2 - SEAT CUSHION SIDE SHIELD
8Ns - 10 POWER SEAT SYSTEMRS
POWER SEAT SYSTEM (Continued)

knobs for the seat switch unit must be removed
before the seat switch can be removed from the side
shield.The power seat switch cannot be repaired. If one
switch is damaged or faulty, the entire power seat
switch unit must be replaced.
OPERATION
When a power seat switch control knob or knobs
are actuated, a battery feed and a ground path are
applied through the switch contacts to the power seat
track or recliner adjuster motor. The selected
adjuster motor operates to move the seat track or
recliner through its drive unit in the selected direc-
tion until the switch is released, or until the travel
limit of the adjuster is reached. When the switch is
moved in the opposite direction, the battery feed and
ground path to the motor are reversed through the
switch contacts. This causes the adjuster motor to
run in the opposite direction. No power seat switch should be held applied in any
direction after the adjuster has reached its travel
limit. The power seat adjuster motors each contain a
self-resetting circuit breaker to protect them from
overload. However, consecutive or frequent resetting
of the circuit breaker must not be allowed to con-
tinue, or the motor may be damaged. See the owner's
manual in the vehicle glove box for more information
on the power seat switch functions and the seat
adjusting procedures.
DIAGNOSIS AND TESTING - DRIVER SEAT
SWITCH
(1) Remove the power seat switch, refer to the
Switch Removal and Installation procedures in this
section. (2) Using an ohmmeter, check pin #1 in the power
seat switch connector receptacle for continuity to
ground. It should be present. If OK, go to Step 3. If
not OK, repair the open ground circuit as required. (3) Using an voltmeter, check pin #5 of the wire
harness connector for the power seat switch for bat-
tery current. It should be present. If OK, go to Step
4. If not OK, repair the open voltage supply circuit as
required. (4) Using an ohmmeter, test the power seat switch
continuity as shown in the Test Table at the pins in
the switch connector receptacle (Fig. 3). If there is no
continuity at any of the switch positions, replace the
power seat switch.
DRIVER SEAT SWITCH CONTINUITY TEST TABLE
SWITCH
POSITION CONTINUITY BETWEEN
PINS
DRIVER
OFF PIN5&4 PIN5&3
PIN5&2
PIN5&10 PIN5&9
PIN5&8
PIN5&7
PIN5&6
FRONT RISER
UP PIN5&6
PIN1&9
FRONT RISER
DOWN PIN5&9
PIN1&6
CENTER
SWITCH
FORWARD PIN5&3
PIN1&10
CENTER
SWITCH
REARWARD PIN5&10
PIN3&1
REAR RISER UP PI N5&7
PIN1&8
REAR RISER
DOWN PIN5&8
PIN1&7
RECLINER UP PI N5&2
PIN4&1
RECLINER
DOWN PIN5&4
PIN2&1
Fig. 3 SEAT SWITCH PIN CALL-OUT
RS
POWER SEAT SYSTEM8Ns-11
DRIVER SEAT SWITCH (Continued)

REMOVAL
(1) Disconnect and isolate the battery negative
cable. (2) On models equipped with the eight-way power
seat, using a push pin remover or another suitable
wide flat-bladed tool, gently pry the power seat and
power recliner switch knobs off of the switch levers
(Fig. 4).
(3) Remove the screws that secure the outboard
seat cushion side shield to the seat cushion frame.
Refer to the Body section of the service manual for
the procedure. (4) Pull the outboard seat cushion side shield away
from the seat cushion frame far enough to access the
power seat switch wire harness connector. (5) Disconnect the power seat wire harness connec-
tor from the power seat switch connector receptacle. (6) Remove the screws that secure the power seat
switch to the inside of the outboard seat cushion side
shield. (7) Remove the power seat switch from the out-
board seat cushion side shield.
INSTALLATION
(1) Position the power seat switch onto the out-
board seat cushion side shield. (2) Install and tighten the screws that secure the
power seat switch to the inside of the outboard seat
cushion side shield. Tighten the screws to 1.5 N´m
(14 in. lbs.). (3) Reconnect the power seat wire harness connec-
tor to the power seat switch connector receptacle. (4) Position the outboard seat cushion side shield
onto the seat cushion frame (5) Install and tighten the screws that secure the
outboard seat cushion side shield to the seat cushion
frame. Tighten the screws to 1.5 N´m (14 in. lbs.). (6) Install the switch knobs on the switch control
levers, if equipped. (7) Reconnect the battery negative cable.
MEMORY SET SWITCH
DESCRIPTION
Vehicles equipped with the memory system have a
memory switch mounted to the driver side front door
trim panel (Fig. 5). This switch is used to set and
recall all of the memory system settings for up to two
drivers. The memory switch is a resistor multiplexed
unit that is hard wired to the Body Control Module
(BCM). The BCM sends out the memory system set
and recall requests to the other electronic modules
over the Programmable Communications Interface
(PCI) data bus. The memory switch cannot be adjusted or repaired
and, if faulty or damaged, it must be replaced. For
complete circuit diagrams, refer to Wiring Dia-
grams .
Fig. 4 REMOVING SWITCH CONTROL KNOBS -
TYPICAL
Fig. 5 MEMORY SWITCH LOCATION
1 - MEMORY SWITCH
2 - SWITCH BEZEL
8Ns - 12 POWER SEAT SYSTEMRS
DRIVER SEAT SWITCH (Continued)

OPERATION
The memory switch has three momentary switch
buttons labeled Set, 1 and 2. When the memory set
switch is depressed, a resistance value is sent to the
Body Control Module via hard wired connections.
When the memory system is in ªsetº mode a chime
will be generated by the body control module. See the owner's manual in the vehicle glove box for
more information on the features, use and operation
of the memory switch.
DIAGNOSIS AND TESTING - MEMORY SWITCH
(1) Remove the memory set switch from the driv-
ers door panel (Refer t o 8 - ELECTRICAL/POWER
SEATS/MEMORY SET SWITCH - REMOVAL). (2) Using an ohmmeter, check the continuity of the
memory select switch MUX circuit between the C2
wire harness connector for the body control module
and the wire harness connector for the memory
switch. There should be continuity. If OK, go to Step
3. If not OK, repair the open or shorted MUX circuit
as required. (3) Using an ohmmeter, check the continuity of the
memory select switch return circuit between the C2
wire harness connector for the body control module
and the wire harness connector for the memory
switch. There should be continuity. If OK, go to Step
4. If not OK, repair the open or shorted return circuit
as required. (4) Using an ohmmeter, test the resistances of the
memory switch at the pins in the switch connector
receptacle in each switch position. See the Memory
Switch Test Table. If OK, refer to Diagnosis and
Testing Memory System in this section. If not OK,
replace the faulty memory set switch.
MEMORY SWITCH TEST TABLE
MEMORY SWITCH
POSITION RESISTANCE
BETWEEN PINS RESISTANCE
RANGE
(OHMS)
NEUTRAL 1&2 24650   5% (24.65 k)
MEMORY 1 1&2 6850   5% (6.85 k)
MEMORY 2 1&2 2100   5% (2.10 k)
SET 1&2 4490   5% (4.49 k)
REMOVAL
(1) Disconnect and isolate the battery negative
cable. (2) Remove the front door trim panel switch bezel
from the driver side front door. Using a thin flat-
bladed pry tool, gently pry the switch bezel away
from the drivers door trim panel. (3) Disconnect the memory switch wire harness
connector from the memory switch. (4) Remove the two screws that secure the memory
switch to the back of the driver side front door trim
panel switch bezel. (5) Remove the memory switch.
INSTALLATION
(1) Position the memory switch and install and
tighten the two screws that secure the memory
switch to the back of the driver side front door trim
panel switch bezel. Tighten the screws to 2.2 N´m (20
in. lbs.). (2) Reconnect the memory switch wire harness
connector to the memory switch. (3) Install the trim panel switch bezel onto the
driver side front door. (4) Reconnect the battery negative cable.
PASSENGER SEAT SWITCH
DESCRIPTION
Vehicles equipped with a passenger side power seat
utilize a four-way power seat switch. This four-way
power seat switch features two knobs ganged
together on the outboard seat cushion side shield. The switch is secured to the back of the seat cush-
ion side shield with two screws. However, the control
knobs for the seat switch unit must be removed
before the seat switch can be removed from the side
shield. The power seat switch cannot be repaired. If one
switch is damaged or faulty, the entire power seat
switch unit must be replaced.
OPERATION
When a power seat switch control knob or knobs
are actuated, a battery feed and a ground path are
applied through the switch contacts to the power seat
track or recliner adjuster motor. The selected
adjuster motor operates to move the seat track or
recliner through its drive unit in the selected direc-
tion until the switch is released, or until the travel
limit of the adjuster is reached. When the switch is
moved in the opposite direction, the battery feed and
ground path to the motor are reversed through the
switch contacts. This causes the adjuster motor to
run in the opposite direction.
RS POWER SEAT SYSTEM8Ns-13
MEMORY SET SWITCH (Continued)