1996 CHRYSLER VOYAGER Service Manual

fuses center console instrument cluster trunk pairing phone differential

Page 249 of 1938

CHRYSLER VOYAGER 1996 Service Manual (2) Install water pump pulley.
(3) Install drive belt, Refer to Accessory Drive
Belts, this Group. Tighten water pump pulley attach-
ing bolts to 27.5 N´m (240 in. lbs.)
(4) Install right inner splas

(2) Install water pump pulley.
(3) Install drive belt, Refer to Accessory Drive
Belts, this Group. Tighten water pump pulley attach-
ing bolts to 27.5 N´m (240 in. lbs.)
(4) Install right inner splash shield.
(5) Refill cooling system. Refer to Refilling Cooling
System in this Group.
ENGINE THERMOSTATÐ 2.0L GASOLINE
REMOVAL
(1) Drain cooling system to the thermostat level or
below.
(2) Remove coolant recovery system (CRS) hose
and thermostat/engine outlet connector bolts.
(3) Remove thermostat and seal, and clean sealing
surfaces.
INSTALLATION
(1) Place the new thermostat assembly into the
thermostat housing/outlet connector. Align air bleed
vent with notch in cylinder head.
(2) Install thermostat housing/outlet connector
onto cylinder head and tighten bolts to 12.5 N´m (110
in. lbs.). Connect the upper radiator hose.
(3) Refill cooling system (seeRefilling System).
THERMOSTAT Ð 2.5L VM DIESEL
REMOVAL
(1) Drain cooling system down below the thermo-
stat level. Refer to Draining Cooling System in this
section.(2) Remove radiator hose at thermostat cover.
(3) Remove thermostat cover bolts (Fig. 20).
(4) Remove Thermostat.
INSTALLATION
(1) Remove old gasket material from thermostat
housing and cover.
(2) Install new thermostat gasket.
(3) Install thermostat and tighten cover bolts to
10.8 N´m (96 in. lbs.).
(4) Install radiator hose.
(5) Refill cooling system. Refer to Refilling Cooling
System in this section.
RADIATOR Ð 2.5L VM DIESEL
REMOVAL
(1) Disconnect battery.
(2) Remove power steering reservoir attaching
bolts, and reposition reservoir.
(3) Remove radiator closure panel crossmember
(Fig. 21).
(4) Remove air cleaner housing and intake hose.
(5) Unplug fan module 4 pin wiring connector.
(6) Drain cooling system. Refer to Draining cooling
system in this section for procedure.
(7) Remove upper and lower Radiator Hoses.
(8) Remove radiator attaching bolts.
(9) Loosen A/C receiver/dryer lower bolt.
(10) Remove Radiator.
(11) Remove fan module from radiator.
Fig. 19 Water Pump Drive BeltÐ 2.5 L VM Diesel
Fig. 20 Thermostat and Housing Ð 2.5L VM Diesel
NS/GSCOOLING SYSTEM 7 - 9
REMOVAL AND INSTALLATION (Continued)

Page 250 of 1938

CHRYSLER VOYAGER 1996 Service Manual INSTALLATION
(1) Install fan module on radiator.
(2) Install radiator.
(3) Tighten receiver/dryer lower bolt.
(4) Install radiator attaching bolts.
(5) Install lower and upper radiator hoses.
(6) Conn

Page 251 of 1938

CHRYSLER VOYAGER 1996 Service Manual (2) Coolant leaks; if the seal is leaking, this will be
evident by traces of thick deposits of greenish-brown
dried glycol running down the pump body and com-
ponents below. A thin black stain below p

Page 252 of 1938

CHRYSLER VOYAGER 1996 Service Manual SPECIFICATIONS
COOLING SYSTEM CAPACITY
TORQUE CHART
SPECIAL TOOLS
COOLING
2.0L Gasoline *10.6 liters (11 qts.)
2.5L VM Diesel *10.0 liters (10.6 qts.)
*Includes Heater and Coolant recovery/pressure Ta

Page 253 of 1938

CHRYSLER VOYAGER 1996 Service Manual BATTERY
CONTENTS
page page
GENERAL INFORMATION
INTRODUCTION......................... 1
SAFETY PRECAUTIONS AND WARNINGS..... 1
DESCRIPTION AND OPERATION
BATTERY IGNITION OFF DRAW (IOD)........ 1
CHARGI

BATTERY
CONTENTS
page page
GENERAL INFORMATION
INTRODUCTION......................... 1
SAFETY PRECAUTIONS AND WARNINGS..... 1
DESCRIPTION AND OPERATION
BATTERY IGNITION OFF DRAW (IOD)........ 1
CHARGING TIME REQUIRED............... 2
DIAGNOSIS AND TESTING
BATTERY BUILT-IN TEST INDICATOR........ 2
BATTERY IGNITION OFF DRAW (IOD)........ 3
BATTERY LOAD TEST..................... 4
BATTERY OPEN CIRCUIT VOLTAGE TEST..... 6SERVICE PROCEDURES
BATTERY CHARGING..................... 6
CHARGING COMPLETELY DISCHARGED
BATTERY............................. 7
VISUAL INSPECTION..................... 7
REMOVAL AND INSTALLATION
BATTERY TRAY.......................... 9
BATTERY............................... 8
SPECIFICATIONS
BATTERY SPECIFICATIONS............... 10
TORQUE.............................. 10
GENERAL INFORMATION
INTRODUCTION
The battery stores, stabilizes, and delivers electri-
cal current to operate various electrical systems in
the vehicle. The determination of whether a battery
is good or bad is made by its ability to accept a
charge. It also must supply high-amperage current
for a long enough period to be able to start the vehi-
cle. The capability of the battery to store electrical
current comes from a chemical reaction. This reac-
tion takes place between the sulfuric acid solution
(electrolyte) and the lead +/- plates in each cell of the
battery. As the battery discharges, the plates react
with the acid from the electrolyte. When the charging
system charges the battery, the water is converted to
sulfuric acid in the battery. The concentration of acid
in the electrolyte is measured as specific gravity
using a hydrometer. The original equipment (OE)
battery is equipped with a hydrometer (test indica-
tor) built into the battery cover. The specific gravity
indicates the battery's state-of-charge. The OE bat-
tery is sealed and water cannot be added.
The battery is vented to release gases that are cre-
ated when the battery is being charged and dis-
charged. The battery top, posts, and terminals should
be cleaned when other under hood maintenance is
performed.
When the electrolyte level is below the top of the
plates, Clear in the test Indicator, the battery must
be replaced. The battery must be completely charged,
and the battery top, posts, and cable clamps must be
cleaned before diagnostic procedures are performed.
SAFETY PRECAUTIONS AND WARNINGS
WARNING: DO NOT ALLOW JUMPER CABLE
CLAMPS TO TOUCH EACH OTHER WHEN CON-
NECTED TO A BOOSTER SOURCE. DO NOT USE
OPEN FLAME NEAR BATTERY. REMOVE METALLIC
JEWELRY WORN ON HANDS OR WRISTS TO AVOID
INJURY BY ACCIDENTAL ARCING OF BATTERY
CURRENT.
WHEN USING A HIGH OUTPUT BOOSTING DEVICE,
DO NOT ALLOW THE DISABLED VEHICLE'S BAT-
TERY TO EXCEED 16 VOLTS. PERSONAL INJURY
OR DAMAGE TO ELECTRICAL SYSTEM CAN
RESULT.
TO PROTECT THE HANDS FROM BATTERY ACID, A
SUITABLE PAIR OF HEAVY DUTY RUBBER
GLOVES, NOT THE HOUSEHOLD TYPE, SHOULD
BE WORN WHEN REMOVING OR SERVICING A
BATTERY. SAFETY GLASSES ALSO SHOULD BE
WORN.
DESCRIPTION AND OPERATION
BATTERY IGNITION OFF DRAW (IOD)
A completely normal vehicle will have a small
amount of current drain on the battery with the key
out of the ignition. It can range from 5 to 25 milli-
amperes after all the modules time out. If a vehicle
will not be operated for approximately a 20 days, the
IOD fuse should be pulled to eliminate the vehicle
electrical drain on the battery. The IOD fuse is
NSBATTERY 8A - 1

Page 254 of 1938

CHRYSLER VOYAGER 1996 Service Manual located in the Power Distribution Center (PDC).
Refer to the PDC cover for proper fuse.
CHARGING TIME REQUIRED
WARNING: NEVER EXCEED 20 AMPS WHEN
CHARGING A COLD -1ÉC (30ÉF) BATTERY. PER-
SONAL INJU

located in the Power Distribution Center (PDC).
Refer to the PDC cover for proper fuse.
CHARGING TIME REQUIRED
WARNING: NEVER EXCEED 20 AMPS WHEN
CHARGING A COLD -1ÉC (30ÉF) BATTERY. PER-
SONAL INJURY MAY RESULT.
The time required to charge a battery will vary
depending upon the following factors.
SIZE OF BATTERY
A completely discharged large heavy-duty battery
may require more recharging time than a completely
discharged small capacity battery, refer to the Bat-
tery Charging Timetable for charging times.
TEMPERATURE
A longer time will be needed to charge a battery at
-18ÉC (0ÉF) than at 27ÉC (80ÉF). When a fast charger
is connected to a cold battery, current accepted by
battery will be very low at first. In time, the battery
will accept a higher rate as battery temperature
warms.
CHARGER CAPACITY
A charger which can supply only five amperes will
require a much longer period of charging than a
charger that can supply 20 amperes or more.
STATE OF CHARGE
A completely discharged battery requires more
charging time than a partially charged battery. Elec-
trolyte is nearly pure water in a completely dis-
charged battery. At first, the charging current
amperage will be low. As water is converted back to
sulfuric acid inside the battery, the current amp rate
will rise. Also, the specific gravity of the electrolyte
will rise, bringing the green ball (Fig. 1) into view at
approximately 75 percent state-of-charge.
DIAGNOSIS AND TESTING
BATTERY BUILT-IN TEST INDICATOR
USING TEST INDICATOR
The Test Indicator (Fig. 1), (Fig. 2) and (Fig. 3)
measures the specific gravity of the electrolyte. Spe-
cific Gravity (SG) of the electrolyte will show state-
of-charge (voltage). The test indicator WILL NOT
show cranking capacity of the battery. Refer to Bat-
tery Load Test for more information. Look into the
sight glass (Fig. 1), (Fig. 3) and note the color of the
indicator. Refer to the following description of colors:
NOTE: GREEN = 75 to 100% state-of-charge
The battery is adequately charged for further test-
ing and may be returned to use. If the vehicle will
not crank for a maximum 15 seconds, refer to BAT-
TERY LOAD TEST in this Group for more informa-
tion.
NOTE: BLACK OR DARK=0to75%state-of-charge
The battery is INADEQUATELY charged and must
be charged until green dot is visible, (12.4 volts or
greater) before the battery is tested or returned to
BATTERY CHARGING TIMETABLE
Charging
Amperage5
Amperes10
Amperes20
Amperes
Open Circuit
VoltageHours Charging at 21ÉC (70ÉF)
12.25 to 12.39 6 hours 3 hours 1.5 hours
12.00 to 12.24 8 hours 4 hours 2 hours
11.95 to 11.99 12 hours 6 hours 3 hours
10.00 to 11.94 14 hours 7 hours 3.5 hours
less than 10.00 See Charging Completely
Discharged Battery
Fig. 1 Reading Test Indicator
Fig. 2 Battery Construction and Test Indicator
8A - 2 BATTERYNS
DESCRIPTION AND OPERATION (Continued)

Page 255 of 1938

CHRYSLER VOYAGER 1996 Service Manual use. Refer to Causes of Battery Discharging in this
Group for more information.
NOTE: CLEAR COLOR = Replace Battery
WARNING: DO NOT CHARGE, ASSIST BOOST,
LOAD TEST, OR ADD WATER TO THE BATTERY
WHEN CL

use. Refer to Causes of Battery Discharging in this
Group for more information.
NOTE: CLEAR COLOR = Replace Battery
WARNING: DO NOT CHARGE, ASSIST BOOST,
LOAD TEST, OR ADD WATER TO THE BATTERY
WHEN CLEAR COLOR DOT IS VISIBLE. PERSONAL
INJURY MAY OCCUR.
A clear color dot shows electrolyte level in battery
is below the test indicator (Fig. 1). Water cannot be
added to a maintenance free battery. The battery
must be replaced. A low electrolyte level may be
caused by an over charging condition. Refer to Gen-
erator Test Procedures on Vehicle.
CAUSES OF BATTERY DISCHARGING
It is normal to have a small 5 to 25 milliamperes
continuous electrical draw from the battery. This
draw will take place with the ignition in the OFF
position, and the courtesy, dome, storage compart-
ments, and engine compartment lights OFF. The con-
tinuous draw is due to various electronic features or
accessories that require electrical current with the
ignition OFF to function properly. When a vehicle is
not used over an extended period of approximately 20
days the IOD fuse should be pulled. The fuse is
located in the power distribution center. Disconnec-
tion of this fuse will reduce the level of battery dis-
charge. Refer to Battery Diagnosis and Testing table
and to the proper procedures.
ABNORMAL BATTERY DISCHARGING
²Corroded battery posts, cables or terminals.
²Loose or worn generator drive belt.
²Electrical loads that exceed the output of the
charging system due to equipment or accessories
installed after delivery.
²Slow driving speeds in heavy traffic conditions
or prolonged idling with high-amperage electrical
systems in use.²Defective electrical circuit or component causing
excess Ignition Off Draw (IOD). Refer to Battery
Ignition Off Draw (IOD).
²Defective charging system.
²Defective battery.
BATTERY IGNITION OFF DRAW (IOD)
High current draw on the battery with the ignition
OFF will discharge a battery. After a dead battery is
serviced the vehicle Ignition Off Draw (IOD) should
be checked. Determine if a high current draw condi-
tion exists first check the vehicle with a test lamp.
(1) Verify that all electrical accessories are OFF.
²Remove key from ignition switch
²Turn off all lights
²Liftgate and glove box door is closed
²Sun visor vanity lights are OFF
²All doors are closed
²Allow the Illuminated Entry System to time out
in approximately 30 seconds, if equipped.
²During Transmission Control Module (TCM)
power down there will be 500 milliamperes present
for 20 minutes. Afterwards less than 1.0 milliampere.
(2) Disconnect battery negative cable (Fig. 4).
CAUTION: Always disconnect the meter before
opening a door.
(3) Using an multimeter, that has least a milliam-
pere range of 200 mA. Set meter to the highest mA
range. Install meter between the battery negative
cable and battery negative post (Fig. 5). Carefully
remove the test lamp without disconnecting the
meter. After all modules time-out the total vehicle
IOD should be less than 25 milliamperes. If ignition
off draw is more than 25 milliamperes go to Step 4.
(4) Each time the test lamp or milliampere meter
is disconnected and connected, all electronic timer
functions will be activated for approximately one
minute. The Body Control Module (BCM) ignition off
draw can reach 90 milliamperes.
(5) Remove the PDC fuses:
²Interior lamps
²Brake lamp
²IOD
(6) If there is any reading, with fuses removed
there is a short circuit in the wiring. Refer to Group
8W, wiring diagrams. If reading is less than 25 mA
go to Step 8.
(7) Install all fuses. After installing fuse, the cur-
rent can reach 90 mA. After time-out the reading
should not exceed 25 mA. If OK go to. If not, discon-
nect:
²Radio
²Body Control Module
²Remote Keyless Entry Module
Fig. 3 Test Indicator
NSBATTERY 8A - 3
DIAGNOSIS AND TESTING (Continued)

Page 256 of 1938

CHRYSLER VOYAGER 1996 Service Manual (8) Disconnect one component at time, to see if any
component is at fault. If the high reading is not elim-
inated there is a short circuit in the wiring. Refer to
Group 8W, wiring diagrams.
(9) Remov

(8) Disconnect one component at time, to see if any
component is at fault. If the high reading is not elim-
inated there is a short circuit in the wiring. Refer to
Group 8W, wiring diagrams.
(9) Remove interior and brake lamp fuses. Install
the fuses. The milliampere reading should be 2-4 mA.
If reading is higher than 4 mA:
(a) Disconnect PCM.
(b) If reading is OK, replace PCM.(c) If reading does not change, disconnect the
TCM.
(d) If reading is OK, replace TCM.
(e) If reading stays, there is a short circuit to
one of the modules. Refer to Group 8W, Wiring
Diagrams.
BATTERY LOAD TEST
A fully charged battery must have cranking capac-
ity, to provide the starter motor and ignition system
enough power to start the engine over a broad range
of ambient temperatures. A battery load test will ver-
ify the actual cranking capability of the battery.
WARNING: IF BATTERY SHOWS SIGNS OF FREEZ-
ING, LEAKING, LOOSE POSTS, OR EXCESSIVELY
LOW ELECTROLYTE LEVEL, DO NOT TEST. ACID
BURNS OR AN EXPLOSIVE CONDITION MAY
RESULT.
(1) Remove both battery cables, negative cable
first. The battery top, cables and posts should be
BATTERY DIAGNOSIS AND TESTING
STEPS POSSIBLE CAUSE CORRECTION
VISUAL INSPECTION
Check for possible damage to
battery and clean battery.(1) Loose battery post, Cracked
battery cover or case, Leaks or Any
other physical
(2) Battery OK.(1) Replace Battery
(2) Check state of charge. Refer to
Test Indicator.
TEST INDICATOR
Check Charge Eye Color(1) GREEN
(2) BLACK
(3) CLEAR(1) Battery is charged. Perform
Battery 0pen Circuit Voltage Test
(2) Perform Battery Charging
procedure.
(3) Replace Battery.
BATTERY OPEN CIRCUIT
VOLTAGE TEST(1) Battery is above 12.40 Volts
(2) Battery is below 12.40 Volts.(1) Perform the Battery Load Test.
(2) Perform Battery Charging
procedure.
BATTERY CHARGING (1) Battery accepted Charge.
(2) Battery will not accept charge(1) Ensure that the indicator eye is
GREEN and perform Battery 0pen
Circuit Voltage Test
(2) Perform Charging a Completely
Discharged Battery.
BATTERY LOAD TEST (1) Acceptable minimum voltage.
(2) Unacceptable minimum voltage(1) Battery is OK to put in use,
perform Battery Ignition Off Draw
Test.
(2) Replace Battery and perform
Battery Ignition Off Draw Test.
CHARGING A COMPLETELY
DISCHARGED BATTERY(1) Battery accepted charge.
(2) Battery will not accept charge.(1) Ensure that the indicator eye is
GREEN and perform Battery 0pen
Circuit Voltage Test.
(2) Replace Battery.
IGNITION OFF DRAW TEST (1) IOD is 5-25 Milliamperes.
(2) IOD Exceeds 25 Milliamperes.(1) Vehicle is normal.
(2) Eliminate excess IOD draw.
Fig. 4 Disconnect Battery Negative Cable
8A - 4 BATTERYNS
DIAGNOSIS AND TESTING (Continued)

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