2005 CHRYSLER VOYAGER Bcm

travel. This allows the power sliding door to stop and
reverse direction any time an obstruction is felt or
any of the command switches are operated (while
closing only). Battery voltage is supplied to the power
sliding door system through a 40 amp fuse, located in
the Integrated Power Module (IPM) assembly. The
child lockout switch prevents children from opening
or actuating the power sliding door system when
desired. In the unlikely event that the power sliding
door system develops a fault, the power sliding door
can still be operated manually from the interior or
exterior door handle, just like a standard manual
sliding door.
The power sliding door control module communi-
cates on the Programmable Communication Interface
(PCI) Data Bus Circuit. Therefore, the power sliding
door control module can generate and store its own
Diagnostic Trouble Codes (DTC). A diagnostic scan
tool, such as the DRB IIItis used to read and diag-
nose these trouble codes.
NOTE: It may be possible to generate Sliding Door
Diagnostic Trouble Codes during normal power
sliding door operation. Refer to the Body Diagnos-
tic Manual for a complete list of diagnostic routines.
For additional information, (Refer to 8 - ELECTRI-
CAL/POWER DOORS - OPERATION). Refer to the
appropriate wiring information for complete circuit
schematic or connector pin-out information.WARNING: BE CERTAIN TO READ ALL WARNINGS
AND CAUTIONS IN POWER SLIDING DOOR OPER-
ATION BEFORE ATTEMPTING ANY SERVICE OF
THE POWER SLIDING DOOR SYSTEM OR COMPO-
NENTS.
OPERATION
With the push of a power sliding door open/close
command switch (key fob, overhead console or B-pil-
lar mounted) a signal is sent out to the Body Control
Module (BCM). The BCM then sends a signal out on
the Programmable Communication Interface (PCI)
Data Bus circuit to the power sliding door module.
The power sliding door module then signals the
power sliding door latch to release the door to the
unlatched and movable position. The motor then
starts an open cycle.
During the door cycle, if the power sliding door
module detects sufficient resistance to door travel,
such as an obstruction in the door's path, the power
sliding door module will immediately stop door move-
ment and reverse door travel to the full open or
closed position. The ability for the power sliding door
module to detect resistance to door travel is accom-
plished by hall effect sensors detecting the door
motor speed.
The power sliding door control module has the abil-
ity to learn. Anytime a door is opened or closed using
the power sliding door system the module learns
from its cycle. If a replacement power sliding door
component is installed or a door adjustment is made,
the module must re-learn the effort required to open
or close the door. A learn cycle can be performed with
a complete cycle of the door, using any one of the
command switches or with the DRB IIIt, or equiva-
lent scan tool. (Refer to 8 - ELECTRICAL/POWER
DOORS - STANDARD PROCEDURE - LEARN
CYCLE) for detailed instructions.
The power sliding door system is designed with a
number of system inhibitors. These inhibitors are
necessary for safety and/or feasibility of the power
sliding door system. The power sliding door system
inhibitors are:
²The power sliding door must be in thefullopen
or closed position in order for the power sliding door
system to start a cycle. If the door is not in this posi-
tion (based on the input from the full open, pawl or
ratchet switches) the door control module will not
respond to command switch inputs.
²The transmission must be inpark or neutral
in order for the power sliding door system to start a
cycle.
²The child lockout switch must be in the
ªUNLOCKEDº position in order for the power sliding
door systems B-pillar switches to function.
Fig. 1 KEY FOB
1 - LEFT SLIDING DOOR SWITCH
2 - RIGHT SLIDING DOOR SWITCH
3 - LIFTGATE SWITCH
RSPOWER SLIDING DOOR SYSTEM8N-41
POWER SLIDING DOOR SYSTEM (Continued)

POWER SLIDING DOOR SYSTEM DIAGNOSIS
CONDITION POSSIBLE CAUSES CORRECTION
Door opens unexpectedly Inoperative sliding door control module
or Body Control Module (BCM)Disconnect then reconnect battery negative
cable to reset module. Cycle door, if no
function exists check for loose wire
connections, Refer to the Body Diagnostic
Manual for detailed procedures
Inoperative latch assembly Check wiring/cable connections
Check for trouble codes, replace latch if
necessary
Inoperative open/close command
switchCheck for shorted or defective switch
Inoperative striker Striker misaligned or loose
Striker damaged
Replace striker if necessary
Door will not open manually
using inside handleThe child lock out switch is in the
9LOCKED9positionEnsure the child lock out switch is in the
9UNLOCKED9position
Inoperative inside handle assembly
Check for broken inside handle
assembly
Check cable connections at latch and
handle assembly.
Check for binds or kinks in cable.
Check for foreign matter preventing the
operation of handle assembly
Replace the handle if necessary
Inoperative latch assembly Check cable connections
Check for foreign matter preventing the
operation of latch assembly
Replace latch if necessary
Inoperative inside handle cable
assemblyCheck cable for binding
Check cable for broken condition
Replace the cable, if necessary
Binding or sticking of components Check for foreign matter preventing the
operation of door
Establish location of binding
Replace necessary components
Door will not open manually
using outside handleInoperative outside handle assembly Check for broken outside handle assembly
Check cable connections at latch and handle
assembly.
Check for binds or kinks in cable.
RSPOWER SLIDING DOOR SYSTEM8N-43
POWER SLIDING DOOR SYSTEM (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
Check for foreign matter preventing the
operation of handle assembly
Replace the handle if necessary
Inoperative latch assembly Check cable connections
Check for foreign matter preventing the
operation of latch assembly
Replace latch assembly, if necessary
Inoperative outside handle cable
assemblyCheck cable for binding
Check cable for broken condition
Replace the cable, if necessary
Binding or sticking of components Check for foreign matter preventing the
operation of door
Establish location of binding
Replace necessary components
Sliding door will not
open/close manuallyBinding or sticking of components Establish location of binding. Disconnect flex
drive and recheck. Replace necessary
components
Inoperative latch assembly Check cable connections
Check for foreign matter preventing the
operation of latch assembly
Replace latch assembly, if necessary
Sliding door will not
open/close under powerBinding or sticking of components Open and close door manually to assess
binding or high effort to move door. Establish
location of binding and replace necessary
components
Inoperative sliding door control module
or BCMDisconnect then reconnect battery negative
cable to reset module. Cycle door, if no
function exists check for loose wire
connections, see Body Diagnostic Manual for
detailed procedures
Inoperative latch assembly Check for blown fuse and wire connections
Check cable connections
Check for foreign matter preventing the
operation of latch assembly
Troubleshoot using body diagnostic manual
Replace latch assembly, if necessary
Inoperative motor assembly Troubleshoot using body diagnostic manual
Inoperative full open switch assembly Troubleshoot using body diagnostic manual
Inoperative flex drive assembly Disconnect flex drive and check for broken
condition
Inoperative lower drive unit assembly Remove lower drive unit and check for
broken condition
8N - 44 POWER SLIDING DOOR SYSTEMRS
POWER SLIDING DOOR SYSTEM (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
Wiring problems (system or vehicle) Troubleshoot using the appropriate wiring
information
Power loss during power
door operationWiring problems (system or vehicle) Troubleshoot using the appropriate wiring
information
Low battery voltage Charge battery
Inoperative sliding door control module
or BCMDisconnect then reconnect battery negative
cable to reset module. Cycle door, if no
function exists check for loose wire
connections, see Body Diagnostic Manual for
detailed procedures
Inoperative drive assembly Remove lower drive unit and check for no
drive condition
No latching in primary and/or
secondary positionsInoperative inside/outside handle
assemblyGo to that9POSSIBLE CAUSE9and review
9CORRECTIONS9
Inoperative latch assembly Check wire connections and for blown fuse
Check cable connections
Check for foreign matter preventing the
operation of latch assembly
Troubleshoot using body diagnostic manual
Replace latch assembly, if necessary
Binding or sticking of components Establish location of binding and replace
necessary components
Inoperative sliding door control module
or BCMDisconnect then reconnect battery negative
cable to reset module. Cycle door, if no
function exists check for loose wire
connections, see Body Diagnostic Manual for
detailed procedures
Door seal force too high Inspect seals for damage, mis-assembly,
foreign matter. (Refer to 8 - ELECTRICAL/
POWER DOORS - STANDARD
PROCEDURE) for door adjustment
procedure and specifications in the Body
section of the service manual for
specifications
Inoperative drive assembly Remove lower drive unit and check for no
drive condition
Inoperative striker Striker misaligned or loose
Striker damaged
Replace striker if necessary
Latch will not fully release
from primary positionInoperative latch assembly Check wire connections and for blown fuse
Check cable connections
Check for foreign matter preventing the
operation of latch assembly
Troubleshoot using body diagnostic manual
Replace latch assembly, if necessary
RSPOWER SLIDING DOOR SYSTEM8N-45
POWER SLIDING DOOR SYSTEM (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
Inoperative fuel filler door lockout
mechanismCheck operation of fuel filler door lockout
mechanism.
Inoperative sliding door control module
or BCMDisconnect then reconnect battery negative
cable to reset module. Cycle door, if no
function exists check for loose wire
connections, see Body Diagnostic Manual for
detailed procedures
Inoperative striker Striker misaligned or loose
Striker damaged
Replace striker if necessary
Cables worn and stretched Replace cables as necessary
Binding or sticking of components Establish location of binding and replace
necessary components
Key fob, B-pillar or overhead
console switch does not
operate power sliding doorBlown Fuse Check fuse and replace
Battery voltage low Charge or replace battery
Inoperative latch assembly Check for foreign matter preventing the
operation of latch assembly
Check wire connection
Pawl and/or ratchet switch inoperative
Replace latch if necessary
Wiring problems (system or vehicle) Troubleshoot using the appropriate wiring
information
Inoperative BCM Check electrical connections
Refer to the body diagnostic manual for
additional checks
Replace BCM if necessary
Inoperative key fob Verify inoperative key fob by trying other key
fob functions
Replace key fob battery
Reprogram key fob
Replace key fob if necessary
Inoperative sliding door control module Disconnect then reconnect battery negative
cable to reset module. Cycle door, if no
function exists check for loose wire
connections, see Body Diagnostic Manual for
detailed procedures
Inoperative door motor assembly Check for foreign matter preventing the
operation of gear motor assembly
Check wire connections
Gear motor clutch does not engage, replace
assembly
8N - 46 POWER SLIDING DOOR SYSTEMRS
POWER SLIDING DOOR SYSTEM (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
Full open switch inoperative, replace hold
open latch assembly
Replace motor assembly. if necessary
Door does not stay open Inoperative hold open latch assembly Check wire/cable connections
Replace hold open latch, if necessary
Inoperative hold open latch striker Replace hold open latch striker, if necessary
High inside/outside opening
effortInoperative latch assembly Check wire connections and for blown fuse
Check cable connections
Check for foreign matter preventing the
operation of latch assembly
Troubleshoot using body diagnostic manual
Replace latch assembly, if necessary
Inoperative inside/outside handle
assemblyGo to that9POSSIBLE CAUSE9and review
9CORRECTIONS9
Binding or sticking of components Establish location of binding and replace
necessary components
Door continues to cinch
closed during power modeInoperative latch assembly Check wire connections and for blown fuse
Check for foreign matter preventing the
operation of latch assembly
Troubleshoot using body diagnostic manual
Replace latch assembly, if necessary
Inoperative sliding door control module
or BCMDisconnect then reconnect battery negative
cable to reset module. Cycle door, if no
function exists check for loose wire
connections, see Body Diagnostic Manual for
detailed procedures
Wiring problems (system or vehicle) Troubleshoot using the appropriate wiring
information
Door continues to open
during power mode (runaway
motor)Inoperative sliding door control module
or BCMDisconnect then reconnect battery negative
cable to reset module. Cycle door, if no
function exists check for loose wire
connections, see Body Diagnostic Manual for
detailed procedures
Inoperative hold open latch assembly Check wire/cable connections
Replace hold open latch, if necessary
Inoperative drive assembly Remove lower drive unit and check for no
drive condition
Wiring problems (system or vehicle) Troubleshoot using electrical schematics.
Refer to wiring diagrams
Door opens very slowly Inoperative door motor assembly Check wire/cable connections
Replace motor assembly, if necessary
RSPOWER SLIDING DOOR SYSTEM8N-47
POWER SLIDING DOOR SYSTEM (Continued)

NOTE: Push in on the push-pins at the clutch hous-
ing (plastic side) until you hear one click. Push in
on the push-pin fasteners at the motor mount
(sheet metal side) until you hear two clicks. This
assures proper installation/attachment of the motor
to the sliding door.
(3) Install the flex shaft by lining up the square
shaped drive shaft with the corresponding hole in the
door motor drive unit and push straight in.
(4) Install the E-clip to secure flex-shaft.
(5) Install the weather shield as necessary.
(6) Install the door trim panel on the sliding door,
(Refer to 23 - BODY/DOORS - SLIDING/TRIM
PANEL - INSTALLATION) for the procedure.
(7) Connect the battery negative cable.
FULL OPEN SWITCH
DESCRIPTION
The full open switch is located in the hold open
latch (Fig. 10) under the sliding door lower hinge.
When the power sliding door control module receives
a ground signal input from the full open switch, and
as long as the cinching latch actuator is not in power
mode or the handle switch is open, the signal indi-
cates that the door is at the full open position.The full open switch is incorporated into the hold
open latch. If the full open switch is inoperative, the
entire hold open latch assembly must be replaced.
OPERATION
The full open switch is triggered by a pawl lever in
the hold open latch. When the full open switch is
closed (circuit to ground) the ratchet has engaged on
the hold open striker and the pawl lever has engaged
on the ratchet, locking the latch from opening and
holding the door in the full open position.
B-PILLAR SWITCH
DESCRIPTION
The B-pillar switches are located on the interior of
the vehicle, on the B-pillar trim panels. These
switches serve as an open and close command switch
for the appropriate power sliding door.
OPERATION
When the B-pillar switch is depressed a signal is
sent to the Body Control Module (BCM), this signal
is then sent to the power sliding door control module,
telling it to start a power open or close cycle. The
child lockout feature must be disabled and the slid-
ing door must be unlocked in order for the B-pillar
switch to function.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Using a trim stick (special tool # C-4755) or
equivalent, gently pry the leading upper edge of the
B-pillar switch away from the B-pillar trim.
(3) Once the upper edge is free from B-pillar trim,
rock the switch out of the switch opening.
(4) Disconnect the B-pillar switch electrical con-
nector. First, slide the connector lock away from the
switch then, depress connector retaining tab while
pulling straight apart.
(5) Remove the B-pillar switch from the vehicle.
INSTALLATION
(1) Connect the B-pillar switch electrical connector.
Slide connector lock toward the switch to lock in
place.
(2) Hook the lower edge of the B-pillar switch on
the B-pillar trim and then push the switch firmly
into position.
(3) Connect the battery negative cable.
Fig. 10 FULL OPEN SWITCH POSITION &
ORIENTATION
1 - HOLD OPEN LATCH ASSEMBLY
2 - HOLD OPEN LATCH CABLE
3 - FULL OPEN SWITCH
8N - 52 POWER SLIDING DOOR SYSTEMRS
SLIDING DOOR MOTOR (Continued)

VEHICLE THEFT SECURITY
TABLE OF CONTENTS
page page
VEHICLE THEFT SECURITY
DESCRIPTION..........................1
OPERATION............................1
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - SENTRY KEY
REMOTE ENTRY SYSTEM...............3
DIAGNOSIS AND TESTING - VEHICLE
THEFT SECURITY SYSTEM..............3
HOOD AJAR SWITCH - EXPORT
REMOVAL.............................3
INSTALLATION..........................3
SENTRY KEY REMOTE ENTRY MODULE
DESCRIPTION..........................3OPERATION............................4
DIAGNOSIS AND TESTING - SENTRY KEY
REMOTE ENTRY MODULE...............5
REMOVAL.............................6
INSTALLATION..........................6
TRANSPONDER KEY
DESCRIPTION..........................6
OPERATION............................6
STANDARD PROCEDURE - TRANSPONDER
PROGRAMMING.......................6
VTSS/SKIS INDICATOR LAMP
DESCRIPTION..........................8
OPERATION............................8
VEHICLE THEFT SECURITY
DESCRIPTION
VEHICLE THEFT SECURITY SYSTEM
The Vehicle Theft Security System (VTSS) is
designed to protect against whole vehicle theft. The
system monitors vehicle doors, and ignition action for
unauthorized operation (hood and liftgate for RG -
Export). The alarm activates:
²Sounding of the horn
²Flashing of the headlamps/park/tail lamps
²Flashing of the headlamps
²An engine kill feature (with SKREES)
SENTRY KEY REMOTE ENTRY SYSTEM
The Sentry Key Remote Entry System (SKREES)
is available as a factory-installed option on this vehi-
cle. It is designed to provide passive protection
against unauthorized vehicle use by disabling the
engine, after two (2) seconds of running, whenever an
invalid key is used to start the vehicle. The SKIS is
active whenever the ignition is on and does not
require any customer intervention. The primary com-
ponents of the system are the Sentry Key Remote
Entry Module (SKREEM), Sentry Key (integrated
key with tranponder and RKE on a circuit board),
indicator light, Body Control Module (BCM), and the
Powertrain Control Module (PCM). The SKREEM is
mounted to the steering column with the molded,
integral antenna mounted on the ignition housing.
The indicator light, is located in the Mechanical
Instrument Cluster (MIC).
OPERATION
VEHICLE THEFT SECURITY SYSTEM
Upon failure of proper Sentry Key Remote Entry
Module (SKREEM) communication to the PCM, the
PCM will shut off fuel after two seconds of run time.
The engine will not re-crank on the key cycle that
the failure occurred, a full key down sequence must
be performed for the engine to crank again. After six
consecutive fuel shut-offs, the engine will no longer
crank on subsequent key cycles. The failure must be
corrected and a valid communication process between
the SKREEM and the PCM must occur for the
engine to crank and start again.
The electronics for the VTSS are part of the Body
Control Module (BCM). The system is armed when
the vehicle is locked using the:
²Power door lock switches (with any door ajar)
²Remote Keyless Entry integrated key.
²Door Cylinder Lock Switches (RG only).
For vehicles equipped with Sentry Key Remote
Entry System (SKREES), the doors do not have to be
locked to enable the fuel shut off feature.
After the vehicle is locked and the last door is
closed, the set LED indicator in the Mechanical
Instrument Cluster (MIC) will flash quickly for 16
seconds, indicating that arming is in progress. If no
monitored systems are activated during this period,
the system will arm. The LED will extinguish unless
the liftgate is open. If the liftgate is open, the LED
will flash at a slower rate. This indicates that the
system is armed.
RSVEHICLE THEFT SECURITY8Q-1