light DODGE NEON 1999 Service Repair Manual

(9) Rotate throttle lever forward to the wide open
position and slide kickdown cable connector onto nail
head.
(10) Install throttle cable cover. Tighten bolt to 5.6
N´m (50 ins. lbs.).
THROTTLE POSITION SENSOR (TPS)
The throttle position sensor attaches to the side of
the throttle body (Fig. 93).
REMOVAL
(1) Disconnect EVAP purge hose from throttle
body.
(2) Disconnect electrical connector from idle air
control motor and throttle position sensor.
(3) Remove throttle body. Refer to Throttle Body in
this section.
(4) Remove throttle position sensor mounting
screws.
(5) Remove throttle position sensor.
INSTALLATION
(1) The throttle shaft end of the throttle body
slides into a socket in the TPS (Fig. 94). The socket
has two tabs inside it. The throttle shaft rests
against the tabs. When indexed correctly, the TPS
can rotate clockwise a few degrees to line up the
mounting screw holes with the screw holes in the
throttle body. The TPS has slight tension when
rotated into position. If it is difficult to rotate the
TPS into position, install the sensor with the throttle
shaft on the other side of the tabs in the socket.
Tighten mounting screws to 2 N´m (17 in. lbs.)
torque.
(2) After installing the TPS, the throttle plate
should be closed. If the throttle plate is open, install
the sensor on the other side of the tabs in the socket.
(3) Install throttle body. Refer to Throttle Body in
this section.(4) Attach electrical connectors to idle air control
motor and throttle position sensor.
(5) Install EVAP purge hose to throttle body nip-
ple.
IDLE AIR CONTROL MOTOR
When servicing throttle body components, always
reassemble components with new O-rings and seals
where applicable. Never use lubricants on O-rings or
seals, damage may result. If assembly of component
is difficult, use water to aid assembly. Use care when
removing hoses to prevent damage to hose or hose
nipple.
REMOVAL
(1) Disconnect negative cable from battery.
(2) Remove throttle body. Refer to Throttle Body in
this section.
(3) Remove electrical connector from idle air con-
trol motor and throttle position sensor.
(4) Remove the EVAP purge hose from the throttle
body.
(5) Remove idle air control motor mounting screws
(Fig. 95).
(6) Remove motor from throttle body. Ensure the
O-ring is removed with the motor.
INSTALLATION
(1) The new idle air control motor has a new
O-ring installed on it. If pintle measures more than 1
inch (25 mm) it must be retracted. Use the DRB Idle
Air Control Motor Open/Close Test to retract the
pintle (battery must be connected.)
(2) Carefully place idle air control motor into
throttle body.
(3) Install mounting screws. Tighten screws to 2
N´m (17 in. lbs.) torque.
(4) Connect electrical connector to idle air control
motor and throttle position sensor.
Fig. 93 Throttle Position Sensor and Idle Air Control
Motor
Fig. 94 Throttle Position Sensor Installation
14 - 52 FUEL SYSTEMPL
REMOVAL AND INSTALLATION (Continued)

LOOSE STEERING
VEHICLE LEADS TO THE SIDE
CONDITION POSSIBLE CAUSES CORRECTION
EXCESSIVE STEERING WHEEL
KICKBACK OR TO MUCH
STEERING WHEEL FREE PLAY.1. Air in the fluid of the power
steering system.1. Fill power steering fluid reservoir
to the specified level. Perform
procedure to bleed the air out of the
power steering system. Perform
leakage diagnosis.
2. Steering gear loose on front
suspension crossmember.2. Check steering rear to front
suspension crossmember mounting
bolts. Tighten to specified torque if
found to be loose.
3. Worn, broken or loose steering
column to steering gear coupler.3. Check for worn universal joint,
broken isolator or loose fasteners.
4. Free play in steering column.
4.Check components of the steering
system and repair or replace as required.
5. Loose front suspension control
arm ball joints.5. Check and or replace the ball joint
or control arm as required.
6. Loose steering knuckle to ball
joint stud pinch bolt.6. Check pinch bolts and tighten if
required to specified torque.
7. Front wheel bearings loose or
worn.7. Tighten hub nut to specified
torque or replace with new parts as
necessary.
8. Loose outer tie rod ends. 8. Check free play of outer tie rod
ends and replace if required.
9. Loose inner tie rod ends. 9. Replace steering gear assembly.
10 Defective steering gear rotary
valve.10. Replace steering gear assembly.
CONDITION POSSIBLE CAUSES CORRECTION
STEERING WHEEL DOES NOT
WANT RETURN TO CENTER
POSITION.1. Radial tire lead. 1.Rotate tires as recommended in
the Tire And Wheel Group of this
service manual.
2. Front suspension misaligned. 2. Align the front suspension as
required. Refer to the Wheel
Alignment Procedure in the
Suspension Group of this service
manual for the required wheel
alignment procedure.
3. Wheel braking. 3. Check for dragging brakes. Refer
to the procedures in the Brake
Group of this service manual.
4. Unbalanced steering gear valve. (If
this is the cause, the steering efforts will
be very light in direction of lead and
heavier in the opposite direction.4. Replace steering gear.
STEERING WHEEL HAS FORE
AND AFT LOOSENESS.1. Steering wheel to steering column
shaft retaining nut not properly
tightened and torqued.1. Tighten the retaining nut to its
specified torque specification.
2. Steering column lower bearing
spring retainer slipped on steering
column shaft.2. Replace steering column.
PLSTEERING 19 - 7
DIAGNOSIS AND TESTING (Continued)

should be in the range of 345-552 kPa (50-80 psi).
The flow meter should read between 1.3 and 1.4
GPM
CAUTION: The following test procedure involves
testing power steering pump maximum pressure
output and flow control valve operation. Do not
leave valve closed for more than 5 seconds as the
pump could be damaged.
(8) Close valve fully three times and record high-
est pressure indicated each time.All three read-
ings must be above specifications and within
345 kPa (50 psi) of each other.
NOTE: Power steering pump maximum relief pres-
sure is 8240 to 8920 kPa (1195 to 1293 psi.).
²If power steering pump pressures above specifi-
cations but not within 345 kPa (50 psi) of each other,
then replace power steering pump.
²If pressures within 345 kPa (50 psi) of each
other but below specifications, then replace power
steering pump.
CAUTION: Do not force the pump to operate
against the stops for more than 5 seconds at a time
because, pump damage will result.
(9) Open test valve. Turn steering wheel to the
extreme left and right positions until against the
stops, recording the highest indicated pressure at
each position. Compare pressure gauge readings to
power steering pump specifications. If highest output
pressures are not the same against either stop, the
steering gear is leaking internally and must be
replaced.
SERVICE PROCEDURES
POWER STEERING SYSTEM FLUID LEVEL CHECK
WARNING: FLUID LEVEL SHOULD BE CHECKED
WITH ENGINE OFF TO PREVENT INJURY FROM
MOVING PARTS. DO NOT USE AUTOMATIC TRANS-
MISSION FLUID IN THE POWER STEERING SYS-
TEM. DO NOT OVERFILL THE POWER STEERING
SYSTEM.
Wipe reservoir filler cap free of dirt. Then check
fluid level. The dipstick should indicate COLD when
fluid is at normal ambient temperature, approxi-
mately 21ÉC to 27ÉC (70ÉF to 80ÉF). In all pumps add
fluid as necessary, use onlyMopar Power Steering
Fluid, or equivalent. DO NOT USE ANY TYPE
OF AUTOMATIC TRANSMISSION FLUID.
POWER STEERING PUMP INITIAL OPERATION
CAUTION: The fluid level should be checked with
engine off to prevent injury from moving compo-
nents. Use only MoparTPower Steering Fluid. Do
not use automatic transmission fluid. Do not over-
fill.
Wipe filler cap clean, then check the fluid level.
The dipstick should indicateFULL COLDwhen the
fluid is at normal temperature of approximately 21ÉC
to 27ÉC (70ÉF to 80ÉF).
(1) Fill the pump fluid reservoir to the proper level
and let the fluid settle for at least two (2) minutes.
(2) Start the engine and let run for a few seconds.
Then turn the engine off.
(3) Add fluid if necessary. Repeat the above proce-
dure until the fluid level remains constant after run-
ning the engine.
(4) Raise the front wheels off the ground.
(5) Start the engine. Slowly turn the steering
wheel right and left, lightly contacting the wheel
stops.
(6) Add power steering fluid if necessary.
(7) Lower the vehicle and turn the steering wheel
slowly from lock to lock.
(8) Stop the engine. Check the fluid level and refill
as required.
(9) If the fluid is extremely foamy, allow the vehi-
cle to stand a few minutes and repeat the above pro-
cedure.
POWER STEERING PUMP FLOW CONTROL VALVE
SEAL
The power steering pump does not require removal
from the engine for removal and replacement of the
flow control valve fitting O-Ring.
REMOVE
(1) Remove the power steering fluid pressure hose
from the power steering pump pressure fitting (Fig.
4).
(2) Remove the flow control valve fitting from the
power steering pump housing (Fig. 5).Prevent flow
control valve and spring from sliding out of
housing bore.
(3) Remove and discard O-ring seal from fitting.
INSTALL
(1) If necessary, clean and install flow control
valve and spring in pump housing bore.
(2) Install new O-ring seal on fitting.
(3) Install fitting in pump housing and tighten to
75 N´m (55 ft. lbs.)
(4) Install power steering fluid pressure hose on
flow control valve fitting.
PLSTEERING 19 - 11
DIAGNOSIS AND TESTING (Continued)

(8) Correctly route power steering pressure hose
avoiding tight bends or kinking of the hose. Install
power steering pressure hose to generator shield
routing clip attaching screw (Fig. 11)but do not
tighten at this time.
(9) Raise vehicle.
CAUTION: Hoses must remain away from exhaust
system, vehicle components and unfriendly sur-
faces causing possible damage to power steering
hoses.
(10) Route power steering pressure hose to pres-
sure port on power steering gear. Install power steer-
ing pressure hose, on steering gear and loosely
install tube nut into steering gear (Fig. 9).Tighten
and torque tube nut after routing bracket is
installed, correctly positioning hoses in vehicle.(11) Install the power steering pressure and return
hose routing clip on hoses (Fig. 8). Install bolt attach-
ing routing clip to front suspension crossmember.
Torque routing clip to front suspension crossmember
attaching bolt to 23 N´m (17 ft. lbs.)
(12) Torque power steering pressure hose to steer-
ing gear tube nut to 34 N´m (25 ft. lbs.).
(13) Install power steering pressure hose in rout-
ing clip on generator shield (Fig. 10).
(14) Lower Vehicle.
(15) Position locating pin on power steering pres-
sure hose banjo fitting so it is against power steering
pump mounting bracket (Fig. 12). While holding
locating pin against power steering pump bracket,
torque pump end Banjo bolt to 34 N´m (25 ft. lbs.).
(16) Securely tighten bolt attaching power steering
pressure hose bracket to generator shield.
(17) Start the engine and let run for a few seconds.
Then turn the engine off.
(18) Add fluid if necessary. Repeat the above pro-
cedure until the fluid level remains constant after
running the engine.
(19) Raise front wheels of vehicle off the ground.
(20) Start the engine. Slowly turn the steering
wheel right and left, lightly contacting the wheel
stops. Then turn the engine off.
(21) Add power steering fluid if necessary.
(22) Lower the vehicle and turn the steering wheel
slowly from lock to lock.
(23) Stop the engine. Check the fluid level and
refill as required.
(24) If the fluid is extremely foamy, allow the vehi-
cle to stand a few minutes and repeat the above pro-
cedure.
(25) After hose is installed, check for leaks at all
hose connections.POWER STEERING FLUID RETURN HOSE
CAUTION: Cap all open ends of hoses, power
steering pump fittings and steering gear ports to
prevent entry of foreign material into the compo-
nents.
WARNING: POWER STEERING OIL, ENGINE
PARTS AND EXHAUST SYSTEM MAY BE
EXTREMELY HOT IF ENGINE HAS BEEN RUNNING.
DO NOT START ENGINE WITH ANY LOOSE OR DIS-
CONNECTED HOSES. DO NOT ALLOW HOSES TO
TOUCH HOT EXHAUST MANIFOLD OR CATALYST.
REMOVE
(1) Raise vehicle.
(2) Remove hose clamp, attaching return hose to
steel tube at power steering gear (Fig. 15). Let power
Fig. 13 O-ring Installed On Power Steering Hose
Banjo Fitting
Fig. 14 O-ring Installed On Banjo Fitting Bolt
PLSTEERING 19 - 15
REMOVAL AND INSTALLATION (Continued)

installed on return hose past upset bead on
power steering fluid reservoir.
(3) Raise vehicle.
(4) Clip power steering return hose and pressure
hose together (Fig. 17).
(5) Install power steering return hose on steel tube
at power steering gear (Fig. 15). Install hose clamp
on power steering return hose at power steering gear
(Fig. 15).Be sure hose clamp is installed on
return hose past upset bead on steel tube at
power gear.
(6) Install power steering return hose on routing
clip at generator shield (Fig. 16).
(7) Lower vehicle.
(8) Start the engine and let run for a few seconds.
Then turn the engine off.
(9) Add fluid if necessary. Repeat the above proce-
dure until the fluid level remains constant after run-
ning the engine.
(10) Raise front wheels of vehicle off the ground.
(11) Start the engine. Slowly turn the steering
wheel right and left, lightly contacting the wheel
stops. Then turn the engine off.
(12) Add power steering fluid if necessary.
(13) Lower the vehicle and turn the steering wheel
slowly from lock to lock.
(14) Stop the engine. Check the fluid level and
refill as required.
(15) If the fluid is extremely foamy, allow the vehi-
cle to stand a few minutes and repeat the above pro-
cedure.
(16) After hose is installed, check for leaks at all
hose connections.
POWER STEERING FLUID SUPPLY HOSE
RESERVOIR TO POWER STEERING PUMP
WARNING: POWER STEERING OIL, ENGINE
PARTS AND EXHAUST SYSTEM MAY BE
EXTREMELY HOT IF ENGINE HAS BEEN RUNNING.
DO NOT START ENGINE WITH ANY LOOSE OR DIS-
CONNECTED HOSES. DO NOT ALLOW HOSES TO
TOUCH HOT EXHAUST MANIFOLD OR CATALYST.
REMOVE
CAUTION: Care must be used when removing the
power steering fluid supply hose from power steer-
ing fluid reservoir. If excessive force is used when
trying to remove hose from nipple on power steer-
ing fluid reservoir, nipple can break off of the res-
ervoir.
(1) Remove hose clamp, attaching power steering
fluid supply hose to power steering fluid reservoir(Fig. 19). Then remove power steering fluid supply
hose from power steering fluid reservoir.
(2) Remove hose clamp, attaching power steering
fluid supply hose to the power steering pump (Fig.
20). Then remove power steering fluid supply hose
from power steering pump fitting.
(3) Remove power steering fluid supply hose from
engine.INSTALL
(1) Install power steering fluid supply hose back
on engine making sure it is correctly routed.
CAUTION: Care must be used when installing
power steering fluid supply hose on power steering
fluid reservoir. If excessive force is used when try-
ing to install hose on nipple of power steering fluid
reservoir, nipple can be broken off the reservoir.
Fig. 19 Power Steering Fluid Supply Hose At
Reservoir
Fig. 20 Power Steering Fluid Supply Hose At Power
Steering Pump
PLSTEERING 19 - 17
REMOVAL AND INSTALLATION (Continued)

(2) Install power steering fluid supply hose on
power steering fluid reservoir fitting. Install hose
clamp on power steering fluid supply hose at power
steering fluid reservoir (Fig. 19).Be sure hose
clamp is installed on return hose past upset
bead on power steering fluid reservoir.
(3) Install power steering fluid supply hose on
power steering pump fitting. Install hose clamp on
power steering fluid supply hose at power steering
pump fitting (Fig. 20).Be sure hose clamp is
installed on power steering fluid supply hose
past upset bead on power steering pump fit-
ting.
(4) Start the engine and let run for a few seconds.
Then turn the engine off.
(5) Add fluid if necessary. Repeat the above proce-
dure until the fluid level remains constant after run-
ning the engine.
(6) Raise front wheels of vehicle off the ground.
(7) Start the engine. Slowly turn the steering
wheel right and left, lightly contacting the wheel
stops. Then turn the engine off.
(8) Add power steering fluid if necessary.
(9) Lower the vehicle and turn the steering wheel
slowly from lock to lock.
(10) Stop the engine. Check the fluid level and
refill as required.
(11) If the fluid is extremely foamy, allow the vehi-
cle to stand a few minutes and repeat the above pro-
cedure.
(12) After hose is installed, check for leaks at all
hose connections.
POWER STEERING PUMP (ALL ENGINES)
WARNING: POWER STEERING OIL, ENGINE COM-
PONENTS AND EXHAUST SYSTEM MAY BE
EXTREMELY HOT IF ENGINE HAS BEEN RUNNING.
DO NOT START ENGINE WITH ANY LOOSE OR DIS-
CONNECTED HOSES, OR ALLOW HOSES TO
TOUCH HOT EXHAUST MANIFOLD OR CATALYST.
The power steering pump removal procedure and
pump and bracket fastener locations are the same for
both engine applications used for this vehicle. The
front power steering pump bracket must be removed
as an assembly with the power steering pump and
removed from the pump after removing the pulley
from the power steering pump.
REMOVE
(1) Remove battery cable from (-) negative post on
battery.
(2) Remove Banjo Bolt and power steering fluid
pressure hose from pressure fitting on power steering
pump (Fig. 21).(3) Discard all used O-rings on the power steering
pressure hose Banjo fitting and Banjo bolt.
(4) Remove hose clamp attaching power steering
fluid supply hose to the power steering pump suction
fitting (Fig. 22). Remove power steering fluid supply
hose from power steering pump fitting.
(5) Raise vehicle on jackstands or centered on a
frame contact type hoist. See hoisting in the Lubrica-
tion And Maintenance Section of this service manual
for the required lifting procedure to be used for this
vehicle.
NOTE: If the vehicle is equipped with a dual over-
head cam engine, the bolt attaching the coolant
tube to the intake manifold needs to be removed.
Refer to following step for required procedure.
(6) Remove the bolt attaching the coolant tube
(Fig. 23) to the bottom of the intake manifold.The
Fig. 21 Power Steering Hose Attachment To Power
Steering Pump
Fig. 22 Power Steering Fluid Supply Hose At Power
Steering Pump
19 - 18 STEERINGPL
REMOVAL AND INSTALLATION (Continued)

drive belt tension. See Accessory Drive Belts in
Group 7 Cooling System of this service manual for
the correct drive belt tension specification. When cor-
rect drive belt tension is obtained torque the 2 bolts
at the power steering pump cast mounting bracket
(Fig. 24) to 54 N´m (40 ft. lbs.). Then torque the front
power steering pump mounting bracket bolt (Fig. 25)
to 54 N´m (40 ft. lbs.).
(6) Install power steering supply hose on power
steering pump suction fitting (Fig. 22). Install hose
clamp on hose, being sure hose clamp is installed on
hose past upset bead on power steering pump tube.
(7) Using a lint free towel, wipe clean all open
power steering hose ends, and power steering pump
fittings.
(8) Install a new O-ring on the end of the power
steering pressure hose banjo fitting (Fig. 28).(9) Install a new O-ring (Fig. 29) on power steering
fluid pressure hose banjo fitting bolt.
(10) Lubricate both O-rings using fresh clean
power steering fluid.
(11) Install banjo bolt into the power steering pres-
sure hose banjo fitting.
(12) Attach power steering pressure hose on outlet
fitting of the power steering pump (Fig. 21).
(13) Position locating pin on power steering pres-
sure hose banjo fitting so it is against power steering
pump mounting bracket (Fig. 21). While holding
locating pin against power steering pump bracket,
torque pump end Banjo bolt to 34 N´m (25 ft. lbs.).
CAUTION: Do not use automatic transmission fluid
in power steering system. Only use MoparT, Power
Steering Fluid, or equivalent.
(14) Fill power steering reservoir to correct fluid
level.
(15) Connect negative cable back on negative post
of battery.
(16) Start the engine and let run for a few seconds.
Then turn the engine off.
(17) Add fluid if necessary. Repeat the above pro-
cedure until the fluid level remains constant after
running the engine.
(18) Raise front wheels of vehicle off the ground.
(19) Start engine, then slowly turn steering wheel
right and left several times until lightly contacting
the wheel stops. Then turn the engine off.
(20) Add power steering fluid if necessary.
(21) Lower the vehicle. Start engine again and
turn the steering wheel slowly from lock to lock.
(22) Stop the engine. Check the fluid level and
refill as required.
Fig. 27 Setting Power Steering Pump Drive Belt
Tension
Fig. 28 O-Ring Installed On Power Steering Hose
Banjo Fitting
Fig. 29 O-Ring Installed On Banjo Fitting Bolt
19 - 20 STEERINGPL
REMOVAL AND INSTALLATION (Continued)

(8)If vehicle is equipped with the dual over-
head cam engine,remove the 2 nuts (Fig. 35)
attaching the power steering fluid reservoir to the
cylinder head .
(9) Remove power steering fluid reservoir from
vehicle.
INSTALL
(1) Install power steering fluid reservoir on cylin-
der head. Install and securely tighten the power
steering fluid reservoir to cylinder head attaching
bolts (Fig. 34) or. (Fig. 35).
(2) Install the power steering fluid return and sup-
ply hose, on the power steering fluid reservoir fit-
tings (Fig. 33).Be sure both hose clamps are
installed on hose past upset bead on power
steering reservoir fittings.
(3) Install engine coolant recovery system tank on
dash panel of vehicle. Install and securely tighten
attaching bolts (Fig. 32).(4) Install the coolant overflow hose from the cool-
ant recovery system (CRS) tank (Fig. 31)
(5) Raise vehicle.
(6) Install power steering return hose, on the steel
tube at the power steering gear (Fig. 30).Be sure
hose clamp is installed on hose past upset bead
on power steering gear steel tube.
(7) Fill power steering pump fluid reservoir to the
proper level.
(8) Start the engine and let run for a few seconds.
Then turn the engine off.
(9) Add fluid if necessary. Repeat the above proce-
dure until the fluid level remains constant after run-
ning the engine.
(10) Raise front wheels of vehicle off the ground.
(11) Start the engine. Slowly turn the steering
wheel right and left, lightly contacting the wheel
stops. Then turn the engine off.
(12) Add power steering fluid if necessary.
(13) Lower the vehicle and turn the steering wheel
slowly from lock to lock.
(14) Stop the engine. Check the fluid level and
refill as required.
(15) If the fluid is extremely foamy, allow the vehi-
cle to stand a few minutes and repeat the above pro-
cedure.
DISASSEMBLY AND ASSEMBLY
POWER STEERING PUMP DRIVE PULLEY
The power steering pump must be removed from
the vehicle for removal of the power steering pump
pulley. Refer to Power Steering Pump Removal in the
Power Steering Pump Service Procedures section in
this group of the service manual.
REMOVE
(1) Remove power steering pump from engine.
Refer to Power Steering Pump Removal in the Power
Steering Pump Service Procedures section in this
group of the service manual for required procedure.
CAUTION: Do not hammer on power steering
pump pulley or shaft to remove power steering
pump pulley. This will damage the pulley and the
power steering pump.
(2) Mount power steering pump in a vise using the
power steering pump mounting bracket (Fig. 36).
Install Puller, Special Tool C-4333 or C- 4068 on
power steering pump pulley (Fig. 36). Remove the
power steering pump pulley from the power steering
pump shaft.
(3) Replace power steering pump pulley if bent,
cracked, or loose.
Fig. 34 Power Steering Fluid Reservoir Hoses And
Mounting
Fig. 35 Power Steering Fluid Reservoir Mounting
19 - 22 STEERINGPL
REMOVAL AND INSTALLATION (Continued)

CAUTION: Do not install steering wheel onto shaft
of steering column assembly by driving it onto the
shaft. Pull steering wheel down onto steering col-
umn shaft using ONLY the steering wheel retaining
nut.
(13) Feed clock spring wiring leads through hole in
steering wheel (Fig. 20). Position steering wheel on
shaft of steering column assembly, making sure to fit
flats on hub of steering wheel with formations on
inside of clockspring.
(14) Install steering wheel to steering column
shaft retaining nut and tighten until steering wheel
is fully installed on shaft. The tighten steering wheel
retaining nut to a torque of 61 N´m (45 ft. lbs.).
(15) Connect the clockspring electrical leads to
components such as horn switches and speed control
switches located in the steering wheel (Fig. 11).
(16) Install air bag electrical lead from clock
spring, into connector on back of air bag module (Fig.
10).Be sure electrical connector from clock-
spring is securely latched into air bag module
connector.
CAUTION: The fasteners, screws, and bolts, origi-
nally used for the air bag components are specifi-
cally designed for the air bag system. They must
never be replaced with any substitutes. Anytime a
new fastener is needed, replace only with correct
fasteners provided in service packages or fasteners
listed in the parts book.
(17) Install air bag module into center of steering
wheel. Align air bag module mounting holes with bolt
holes in steering wheel. Installonly the 2 original
or correct replacementair bag module attachingbolts (Fig. 9). Torque the 2 air bag module attaching
bolts to 10 N´m (90 in. lbs.).
(18) Install key lock cylinder into lock housing.
Key lock cylinder is installed by positioning key cyl-
inder in the run position so retaining tab can be
depressed and the pushing key cylinder into lock hos-
ing until retaining tab locks into key lock cylinder.
(19) Reconnect ground cable to Negative post of
the battery.When reconnecting battery on a
vehicle that has had the air bag module
removed, the following procedure should be
used.
²Remove forward console or cover as necessary.
²Connect DRB II to ASDM diagnostic 6-way con-
nector, located at right side of the ASDM module.
²Turn ignition key to ON position. Exit vehicle
with the DRB II. Install the latest version of the
proper diagnostic cartridge into the DRB II.
²Ensuring that their are no occupants in the
vehicle, connect negative cable to negative post of the
battery.
²Using the DRB II read and record active fault
codes. Also read and record any stored fault codes.
Refer to the Passive Restraint Diagnostic Test Man-
ual if any faults are found.
²Erase stored faults if there are no active fault
codes. If problems remain, fault codes will not erase.
²From the passenger side of the vehicle, turn
ignition key to OFF and then ON observing instru-
ment cluster air bag lamp. It should go on for six to
eight seconds, then go out. This will indicate that the
air bag system is functioning normally.
(20)If air bag warning lamp fails to light,
blinks on and off or goes on and stays on, there
is an air bag system malfunction.Refer to the
Passive Restraint Diagnostic Test Manual to diag-
nose the system malfunction.
(21) Test the operation of the horn, lights and any
other functions that are steering column operated. If
applicable reset the radio and the clock.
(22) Road test vehicle to ensure proper operation
of the steering system and the speed control system.
SPECIFICATIONS
STEERING COLUMN FASTENER TORQUE
SPECIFICATIONS
DESCRIPTION TORQUE
Steering Wheel
Retaining Nut...............61N´m(45ft.lbs.)
Steering Column Assembly
Upper And Lower Mounting Bracket
Attaching Nuts...........17N´m(150 in. lbs.)
Fig. 20 Steering Wheel Installation
19 - 42 STEERINGPL
REMOVAL AND INSTALLATION (Continued)

(22) Rotate engine crankshaft clockwise to expose
driveplate±to±modular clutch bolts.
NOTE: Before removal of bolts, mark the driveplate
and clutch pressure plate for ease of assembly
alignment.
(23) Remove four driveplate±to±modular clutch
bolts to separate driveplate from clutch assembly.
(24) Push modular clutch assembly into the tran-
saxle bellhousing for easier transaxle removal.
(25) Remove frame rail to left transaxle mount
through-bolt (Fig. 26).
(26) Remove left transaxle mount from transaxle.
Then push mount up to gain clearance for transaxle
removal.(27) Remove transaxle from vehicle.
(28) Remove modular clutch assembly from tran-
saxle input shaft.
INSTALLATION
(1) To install transaxle, reverse removal procedure.
(2) After installing transaxle, fill transaxle to bot-
tom of fill plug hole (vehicle level on hoist). Fill tran-
saxle with Moparttype M.S. 9417 Manual Transaxle
Fluid before lowering vehicle to floor.
(3) Verify that vehicle's back-up lights and speed-
ometer are functioning properly. Crossover cable
adjustment procedure is required after installing
transaxle in car to ensure proper shifter adjustment.
Road test vehicle for proper transaxle function.
DISASSEMBLY AND ASSEMBLY
TRANSAXLE
The NV T350 (A-578) transaxle internal compo-
nents can be serviced only by separating the gear
case from the bellhousing case.
CAUTION: The transaxle output shaft is serviced
as a unit. No disassembly and reassembly is possi-
ble. Damage to the transaxle may result.
DISASSEMBLY
(1) Place transaxle on bench.
(2) Remove shift levers. Remove transaxle case
half bolts (Fig. 27).
(3) Place two screwdrivers into the slots provided
in the case halves near the dowels (Fig. 28). Separate
the case halves (Fig. 29).
(4) Remove bellhousing half from gear case half
(Fig. 30).
(5) Remove output shaft roller bearing from output
shaft.
Fig. 24 Starter Bolts
Fig. 25 Bracket Removal
Fig. 26 Left Transaxle Mount Through-Bolt
21 - 10 TRANSAXLEPL
REMOVAL AND INSTALLATION (Continued)