transmission CHRYSLER VOYAGER 1996 Owner's Guide

SPEEDOMETER DIAGNOSIS
CONDITION POSSIBLE CAUSES CORRECTION
NO POINTER
MOVEMENT1. Internal cluster failure. 1. (a) Perform cluster self diagnostic test and check for
fault codes.
²If speedometer pointer moves to calibration points
during test and fault codes 110 or 111 don't appear in
the odometer display then failure is not in the cluster.
Look for another possible cause of failure.
²If the pointer doesn't move during test, go to Step
(b).
²If fault code 110 is displayed in the odometer, go to
Step (b).
²If fault code 111 is displayed in the odometer then go
to Step (f).
²If fault codes 905, 920, or 940 are displayed in the
odometer display refer to the fault code chart to identify
which module is causing the fault and repair module.
(b) Replace main cluster pc board. Go to Step (c).
(c) Connect cluster into instrument panel wiring
harness. Place it back into the proper position in the
instrument panel. Put in the top two mounting screws to
hold the cluster in place. DO NOT COMPLETELY
INSTALL CLUSTER TO INSTRUMENT PANEL UNTIL
UNIT IS CALIBRATED AND TESTED. Go to Step (d).
(d) Use a scan tool to calibrate cluster and perform Self
Diagnostic Test. If OK, complete installation. If not OK,
go to Step (e).
(e) Replace subdial assembly and use a scan tool to
calibrate cluster. If not OK, look at another possible
cause for the speedometer failure.
(f) Use a scan tool to calibrate speedometer and
perform Self Diagnostic Test. If OK, stop. If not OK, go
to Step (b).
2. No speed CCD Bus
Message or Zero mph
CCD Speed Bus
Message.2. (a) Check the Body Control Module (BCM) using a
scan tool. If OK, go to Step (b). If not OK, refer to the
BCM section of the service manual to repair the BCM.
(b) Check the Powertrain Control Module (PCM) using
a scan tool. If OK, go to Step (c). If not OK, refer to the
PCM section of the service manual to repair the PCM.
(c) Check the speed signal input into the PCM. The
speed signal originates from one of the following
sources:
²A distance sensor for vehicles with 3 speed automatic
transmission. Check continuity from distance sensor to
PCM. If OK, replace distance sensor. If not OK, repair
wiring.
²The Electronic Transmission Control Module (TCM)
for vehicles with the 4 speed electronic transmissions.
Check continuity from TCM to PCM. If OK, use a scan
tool to check TCM. Refer to the electronic TCM section
of the service manual to repair the TCM. If not OK,
repair wiring.
8E - 4 INSTRUMENT PANEL AND SYSTEMSNS
DIAGNOSIS AND TESTING (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
ERRATIC POINTER
MOVEMENT1. Erratic Message from
another Module.1. (a) Check the BCM using a scan tool If OK, go to
Step (b). If not OK, refer to the BCM section of the
service manual to repair the BCM.
(b) Check the PCM using a scan tool. If OK, go to Step
(c). If not OK, refer to the PCM section of the service
manual to repair the PCM.
(c) Check the speed signal input into the PCM. The
speed signal originates from one of the following
sources:
²A distance sensor for vehicles with 3 speed automatic
transmission. Check continuity from distance sensor to
PCM. If OK, replace distance sensor. If not OK, repair
wiring.
²The Electronic Transmission Control Module (TCM)
vehicles with the 4 speed electronic transmissions.
Check continuity from TCM to engine controller. If OK,
use a scan tool to check TCM. Refer to the electronic
section of the service manual to repair the TCM. If not
OK, repair wiring.
2. Internal Cluster Failure. 2. (a) Perform cluster self diagnostic test and check for
fault codes.
²If the pointer moves during test but still appears
erratic and fault codes 110 or 111 don't appear in the
odometer display, then go to Step (b).
²If fault code 110 is displayed in the odometer, go to
Step (e).
²If fault code 111 appears in the odometer display go
to Step (d).
²If fault codes 905, 920, or 940 are displayed in the
odometer display refer to the fault code chart to identify
which module is causing the fault and repair module.
(b) Replace cluster subdial assembly. To Step (c).
(c) Connect cluster into instrument panel wiring
harness. Place it back into the proper position in the
instrument panel. Put in the top two mounting screws to
hold the cluster in place. DO NOT COMPLETELY
INSTALL CLUSTER TO INSTRUMENT PANEL UNTIL
UNIT IS CALIBRATED AND TESTED. Go to Step (d).
(d) Use a scan tool to calibrate cluster and perform Self
Diagnostic Test. If OK, continue installation. If not OK,
go to Step (e).
Replace main cluster pc board and use a scan tool to
calibrate cluster. If not OK, look at another possible
cause for the speedometer failure.
NSINSTRUMENT PANEL AND SYSTEMS 8E - 5
DIAGNOSIS AND TESTING (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
SPEEDOMETER
INACCURATE.1. Speedometer Out of
Calibration.1. (a) Perform Cluster Self Diagnostic Test.
²If speedometer is accurate to the calibration points
then look for another possible cause of inaccuracy.
²If speedometer is not accurate to the calibration
points, go to Step (b).
(b) Use a scan tool to calibrate speedometer.
2. Wrong Speedometer
Pinion Size For Tire Size.2. (a) If vehicle has a 4 speed electronic transmission
go to Step (c). Otherwise go to Step (b).
(b) Check if correct speedometer pinion is being used
with tires on vehicle. Refer to transmission section of
manual for test and repair procedure.
²If the incorrect pinion is in transmission then replace
with correct pinion.
²If the correct pinion is in the transmission calibrate
speedometer using a scan tool to correct for the
inaccuracy.
(c) use a scan tool to check the TCM to see if the
correct tire size has been programmed into the TCM.
²If the incorrect tire size was selected, select the
proper tire size.
²If the correct tire size was selected, calibrate
speedometer to correct for the inaccuracy.
3. Bad Speed Sensor. 3. Refer to the proper section of the service manual for
test and repair procedure.
8E - 6 INSTRUMENT PANEL AND SYSTEMSNS
DIAGNOSIS AND TESTING (Continued)

CONDITIONPOSSIBLE
CAUSESCORRECTION
ERRATIC DISPLAY 1. Internal Cluster
Failure.1. (a) Perform Cluster Self Diagnostic Test and check for fault
codes.
²If PRND3L passes the dim test and segment check and fault
codes 110 or 111 don't appear in the odometer display then failure
is not in the cluster. Look for another possible cause of failure.
²If PRND3L doesn't work go to Step (b).
²If fault code 110 is displayed in the odometer, go to Step (f).
²If fault code 111 is displayed in the odometer display then use a
scan tool to calibrate cluster.
²If fault code 905 is displayed use a scan tool to check electronic
TCM.
(b) Remove cluster from instrument panel and verify that odometer
assembly is properly connected to main pc board. If OK, go to
Step (c). If not OK, reconnect PRND3L assembly to main pc board.
(c) Replace PRND3L assembly. Go to Step (d).
(d) Connect cluster into instrument panel wiring harness. Place it
back into the proper position in the instrument panel. DO NOT
COMPLETELY INSTALL CLUSTER TO INSTRUMENT PANEL
UNTIL UNIT IS TESTED. Go to Step (e).
(e) Perform Self Diagnostic Test. If OK, continue installation. If not
OK, go to Step (f).
(f) Replace main cluster pc board and use a scan tool to calibrate
cluster. If not OK, look at another possible cause for the PRND3L
failure.
2. Bad CCD Bus
Message from the
Electronic
Transmission
Control Module
(TCM).2. Use a scan tool to check the electronic TCM. Refer to the
electronic TCM section of the manual to properly diagnose and
repair.
ALL SEGMENTS
ARE ON1. No CCD bus
message from the
electronic
Transmission
Control Module
(TCM).1. (a) Perform Cluster Self Diagnostic test. If PRND3L passes test
go to Step (b). If PRND3L fails test go to Step (c).
(b) Check electronic TCM using a scan tool. Refer to the electronic
TCM section of the manual to properly diagnose and repair.
(c) Replace PRND3L assembly. Connect cluster into instrument
panel wiring harness. Place it back into the proper position in the
instrument panel. DO NOT COMPLETELY INSTALL CLUSTER TO
INSTRUMENT PANEL UNTIL UNIT IS TESTED. Go to Step (d).
(d) Perform Self Diagnostic Test. If OK, continue installation. If not
OK, go to Step (e).
(e) Replace main cluster pc board and use a scan tool to calibrate
cluster. If not OK, look at another possible cause for the PRND3L
failure.
8E - 16 INSTRUMENT PANEL AND SYSTEMSNS
DIAGNOSIS AND TESTING (Continued)

TRACTION CONTROL SWITCH
(1) Remove over steering column bezel. Refer to
Over Steering Column Bezel. Removal procedures.
(2) Using an ohmmeter check for continuity read-
ing between pins. Refer to Switch Continuity Table.
REMOVAL AND INSTALLATION
CONVENIENCE BIN - CUP HOLDER
REMOVAL
(1) Pull the convenience bin open (Fig. 3).
(2) Push lock tab at rear center downward.
(3) Pull the convenience bin - cup holder from
track in instrument panel.(4) Remove convenience bin - cup holder.
INSTALLATION
For installation, reverse the above procedures.
CONVENIENCE BIN LAMP
If the lamp is not used refer to (Fig. 4).
REMOVAL
(1) Pull out and remove the convenience bin - cup
holder. Refer to Convenience Bin - Cup Holder
removal in this section.
MECHANICAL TRANSMISSION RANGE INDICATOR (PRND21) DIAGNOSIS
CONDITION POSSIBLE CAUSES CORRECTION
INDICATOR DOES NOT
SHOW PROPER GEAR
OR NO INDICATION.Mis-adjusted. 1. (a) Verify transmission shift system correctly
adjusted.
(b) Verify correct routing and attachment of PRNDL
cable and guide tube.
(c) Re-adjust PRNDL indicator in Neutral using adjuster
wheel below steering column.
INDICATOR DOES NOT
FOLLOW GEAR SHIFT
LEVER.Not attached. 1. (a) Verify indicator cable connected to shift lever pin
in the groove.
(b) Verify indicator clip secure and attached to steering
column/transmission shift cable bracket and clip not
broken. If broken, replace clip on indicator.
INDICATOR DOES NOT
MAKE FULL TRAVEL (ªPº
< > ª1º).1. Cable dislodged from
its path on the indicator
base.1. Verify correct attachment of indicator cable to shift
lever pin (under hoop of trans. shift cable) and clip onto
steering column/shift cable bracket.
2. Incorrect attachment of
cable to shift lever pin.2. Verify indicator travel by pulling on cable gently over
full travel range. If still problem, remove cluster and
lens to access indicator base and confirm cable path
per attached sketch.
Fig. 2 Traction Control Switch Connector
SWITCH CONTINUITY TABLE
SWITCH POSITION CONTINUITY BETWEEN
ACTUATED PINS 1 AND 3
ILLUMINATION PINS 2 AND 3
Fig. 3 Convenience Bin ± Cup Holder
NSINSTRUMENT PANEL AND SYSTEMS 8E - 17
DIAGNOSIS AND TESTING (Continued)

(3) Disconnect two wire connectors from bottom of
Body Control Module (BCM)
(4) Remove bolts holding Junction Block to dash
panel mounting bracket (Fig. 8).
(5) Remove Junction Block from mounting bracket.
(6) Remove screws holding Body Control Module to
Junction Block.
(7) Slide Body Control Module downward to disen-
gage guide studs on Junction Block from channels on
BCM mounting bracket.
(8) Remove Body Control Module from Junction
Block.
INSTALLATION
For installation, reverse the above procedures.
INSTRUMENT CLUSTER LENS - MECHANICAL
TRANSMISSION RANGE INDICATOR (PRND21)
REMOVAL
(1) Remove the instrument cluster and disconnect
the range indicator cable at both attaching points.
Refer to Instrument Cluster with Mechanical Trans-
mission Range Indicator Reval and Installation pro-
cedures.
(2) Remove the screws holding the cluster lens to
the rear shell from around perimeter of lens.
(3) Remove the lens from the cluster, guide the
shift indicator cable through cluster shell.
(4) Remove the screws holding the shift indicator
to the lens.
INSTALLATION
(1) Install the shift indicator and screws to cluster
lens.
(2) Position the lens on cluster and carefully guide
the shift indicator cable and guide through cluster
opening.
(3) Install the cluster lens and screws to the rear
shell around perimeter of lens.
(4) Install the instrument cluster.
INSTRUMENT CLUSTER ELECTRONIC ODOMETER
AND TRANSMISSION RANGE INDICATOR
REMOVAL
(1) Remove instrument cluster.
(2) Remove cluster lens.
(3) Disconnect wire connector from odometer and
transmission range indicator.
(4) Remove screws holding odometer and transmis-
sion range indicator to cluster shell.
(5) Remove odometer and transmission range indi-
cator from cluster.
INSTALLATION
(1) Install odometer and transmission range indi-
cator and attach to cluster shell.
(2) Connect wire connector into odometer and
transmission range indicator.
(3) Install cluster lens.
(4) Install instrument cluster.
GLOVE BOX
REMOVAL (FIG. 4)
(1) Open glove box (Fig. 9).
(2) Disengage clip holding checkstraps to glove box
door.
(3) Pivot glove box downward and disengage hinge
hooks from instrument panel.
(4) Remove glove box.
INSTALLATION
(1) Place glove box in position.
(2) Engage hinge hooks into instrument panel and
pivot glove box upward.
(3) Engage clip to hold checkstraps to glove box
door.
(4) Close glove box door.
GLOVE BOX LAMP AND SWITCH
REMOVAL
(1) Open glove box door (Fig. 10).
(2) Using a trim stick, lightly pry glove box lamp/
switch from instrument panel.
(3) Disengage wire connector from glove box lamp
and switch.
Fig. 8 Body Control Module Location
NSINSTRUMENT PANEL AND SYSTEMS 8E - 19
REMOVAL AND INSTALLATION (Continued)

INSTRUMENT CLUSTER PRINTED CIRCUIT BOARD
REMOVAL
(1) Remove the instrument cluster.
(2) Remove the instrument cluster back panel.
(3) Disconnect the electronic cluster wire connector
from the printed circuit board (Fig. 20).
(4) Remove the screws holding wire connector
insulator to the instrument cluster shell and the
printed circuit board.
(5) Remove the screws holding printed circuit
board to the cluster shell.
(6) Remove the printed circuit board from the clus-
ter.
INSTALLATION
For installation, reverse the above procedures.
After installing the print circuit board it will have to
be calibrated using a scan tool (DRB III). Refer to the
proper Body Diagnostic Procedure Manual for cali-
bration procedures.
NOTE: Speedometer and/or Tachometer will not
operate properly until all gauges have been cali-
brated
INSTRUMENT CLUSTER SUBDIAL
REMOVAL
(1) Remove the instrument cluster.
(2) Remove the cluster lens.
(3) Disconnect the temperature/fuel gauge and the
tachometer terminals from the connectors in cluster
by pulling the subdial straight away from the cluster
(Fig. 21).
(4) Remove the subdial from the cluster.
INSTALLATION
For installation, reverse the above procedures.
INSTRUMENT CLUSTER SUBDIALÐMECHANICAL
TRANSMISSION RANGE INDICATOR
REMOVAL
(1) Remove instrument cluster.
(2) Remove screws holding cluster lens to the rear
shell from around perimeter of lens.
(3) Remove lens from cluster, guide shift indicator
cable through cluster shell.
(4) Remove gauge subdial from cluster.
INSTALLATION
(1) Position gauge subdial on cluster.
(2) Position lens on cluster, guide shift indicator
cable through cluster shell.
(3) Install cluster lens and screws to the rear shell
around perimeter of lens.
(4) Install instrument cluster.
INSTRUMENT CLUSTER WITH ELECTRONIC
TRANSMISSION RANGE INDICATOR
REMOVAL
(1) Remove instrument cluster bezel (Fig. 22).
(2) Remove screws holding instrument cluster to
instrument panel.
(3) Rotate top of cluster outward.
(4) Remove instrument cluster from instrument
panel.
(5) Disconnect wire connector from back of instru-
ment cluster.
(6) Remove instrument cluster.
INSTALLATION
(1) Place instrument cluster in instrument panel,
bottom first.
Fig. 20 Instrument Cluster Printed Circuit Board
Fig. 21 Instrument Cluster Subdial
NSINSTRUMENT PANEL AND SYSTEMS 8E - 23
REMOVAL AND INSTALLATION (Continued)

(2) Connect wire connector into back of instrument
cluster.
(3) Position instrument cluster in instrument
panel.
(4) Install instrument cluster mounting screws to
instrument panel.
(5) Install instrument cluster bezel.
INSTRUMENT CLUSTER WITH MECHANICAL
TRANSMISSION RANGE INDICATOR
REMOVAL
(1) Remove the lower steering column cover.
(2) Remove the metal knee blocker panel.
(3) Disconnect the transmission range indicator
cable end from shift lever by flexing the HOOP on
the transmission shift cable rearward and slip the
indicator cable loop off the lever pin (Fig. 23).
(4) Disconnect the clip holding the indicator cable
to the steering column/transmission shift cable
bracket.
(5) Remove the instrument cluster bezel.
(6) Rotate top of the cluster rearward.
(7) Disconnect the wire connector from back of the
instrument cluster.
(8) Remove the instrument cluster carefully while
guiding the range indicator cable and guide tube
through the opening to avoid any damage (Fig. 24).
INSTALLATION
(1) Verify the free travel of the range indicator
cable from P to 1 by gently pulling on the cable and
relaxing the cable. DO NOT SNAP THE CABLE
ONCE IT IS PULLED.
(2) Position the instrument cluster in instrument
panel and route the indicator cable and guide tube
through the opening in the instrument panel. Posi-tion the cluster by leading the bottom in first, con-
nect the wire connector, and rotate upward.
(3) Install the screws to hold the instrument clus-
ter to the instrument panel.
(4) Install the instrument cluster bezel.
(5) Connect the clip to hold the indicator cable to
steering column/transmission shift cable bracket. The
indicator cable and guide tube should BOW towards
the passenger side of the vehicle (Fig. 25).
(6) Connect indicator cable loop end to shift lever
by flexing the hoop on the transmission shift cable
rearward, then slip the indicator cable loop over the
shift lever pin and into the groove.
(7) Assuming the transmission shift system is
properly adjusted, place the shift lever in neutral N
position.
NOTE: The parking brake should have been
engaged for safety purposes.
Fig. 22 Instrument Panel ±Electronic Transmission
Range IndicatorFig. 23 Range Indicator
Fig. 24 Removing and Installing Cluster
8E - 24 INSTRUMENT PANEL AND SYSTEMSNS
REMOVAL AND INSTALLATION (Continued)

(19) Separate the upper steering shaft from the
lower steering shaft.
(20) Remove the nuts holding the instrument
panel frame to the die-cast brake pedal support on
each side of the steering column.
(21) With mechanical transmission range indica-
tor:
(a) Remove the indicator cable loop.(b) Remove the clip holding gear shift cable end
to the gear selector adapter.
(c) Pull the cable end from gear selector.
(d) Disconnect the clip for the indicator cable
and guide tube from the shift cable bracket and
move out of the way.
(22) Remove the nut holding gear shift cable
bracket to the instrument panel frame.
(23) Remove the bracket from the instrument
panel.
(24) Remove the screw holding hood release handle
to the instrument panel.
(25) Remove the bolt holding the hood release han-
dle to the instrument panel.
(26) Position the hood release handle out of the
way.
(27) Remove the instrument panel top cover.
(28) Disconnect the wire connector from the HVAC
wire harness behind the glove box area.
(29) Remove the bolts holding the instrument
panel frame to the brackets on cowl side panels (Fig.
30) and (Fig. 31).
(30) Loosen, but do not remove, the pivot bolts
holding the instrument panel to the cowl panels.
(31) Remove the bolts holding the instrument
panel frame to the dash panel below windshield
opening.
(32) Remove the instrument panel from vehicle.
INSTALLATION
For installation, reverse the above procedures.
Fig. 28 Junction Block and Body Control Module
Connectors
Fig. 29 40 Way Connectors Location
Fig. 30 Passenger Side Instrument Panel
8E - 26 INSTRUMENT PANEL AND SYSTEMSNS
REMOVAL AND INSTALLATION (Continued)

(4) Disengage park brake release cable case from
groove on end of release handle (Fig. 47).
(5) Disengage cable end pivot from slot on release
handle (Fig. 47).
INSTALLATION
For installation, reverse the above procedures,
MECHANICAL TRANSMISSION RANGE INDICATOR
REMOVAL
(1) Remove instrument cluster.
(2) Remove cluster lens.
(3) Remove screws holding mechanical transmis-
sion range indicator to back of cluster lens.
(4) Remove mechanical transmission range indica-
tor from cluster lens.
INSTALLATION
(1) Position transmission range indicator on clus-
ter lens.
(2) Install mechanical range indicator and attach-
ing screws to back of cluster lens.
(3) Install cluster lens.
(4) Install instrument cluster.
MESSAGE CENTER
REMOVAL
(1) Remove A-pillar trim.
(2) Remove instrument panel top cover. Refer to
instrument panel top cover removal procedures.
(3) Disconnect the wire connector from back of
message center.(4) Remove screws holding message center to
instrument panel top cover.
(5) Remove message center from instrument panel
top cover.
INSTALLATION
(1) Place message center in position on top cover.
(2) Install screws to hold message center to instru-
ment panel top cover.
(3) Connect wire connector into back of message
center.
(4) Install instrument panel top cover.
(5) Install A-pillar trim.
MESSAGE CENTER LAMP
REMOVAL
(1) Remove instrument panel top cover. Refer to
Instrument Panel Top Cover Removal procedures.
(2) Locate the lamp in question (Fig. 48).
(3) Remove lamp and check lamp. If lamp is good
test the power supply to the lamp.
INSTALLATION
For installation, reverse the above procedures.
OUTLET (12 VOLT) BASE
REMOVAL
(1) Look inside and note position of the retaining
bosses (Fig. 49).
(2) Using external snap ring pliers with 90 degree
tips. Insert pliers with tips against bosses and
squeeze forcing bosses out of base.
(3) Pull out the base through mounting ring by
gently rocking pliers. A tool can be made to do the
same. Refer to (Fig. 50).
(4) Disconnect the base wires.
(5) Set base aside. Remove light ring and discon-
nect wire.
INSTALLATION
(1) Position mount ring to the instrument panel
and feed the wires through ring. Index the cap and
the mount ring with the index tab at 9 o'clock to the
key in the instrument panel. Install the ring.
(2) Connect wires to base. Orient base alignment
rib at 11 o'clock to mate the groove in mount ring at
the same location
(3) Push base into the bezel till it locks.
(4) Install 12 volt outlet cap and check operation of
outlet or element.
OVER STEERING COLUMN BEZEL
REMOVAL
(1) Remove the lower steering column cover.
Fig. 47 Park Brake Release Handle
8E - 32 INSTRUMENT PANEL AND SYSTEMSNS
REMOVAL AND INSTALLATION (Continued)