Transfer case installation DODGE RAM 1500 1998 2.G Workshop Manual

Page 61 of 2627

INSTALLATION
INSTALLATION - 4X4
(1) Install the stabilizer link to the vehicle.
(2) Install the lower nut and Tighten to 102 N´m
(75 ft. lbs.).
(3) Install the retainers, grommets and upper nut
and Tighten to 38 N´m (27 ft. lbs.).
(4) Remove the support and lower the vehicle.
INSTALLATION - 4X2
(1) Install the stabilizer link to the vehicle (Fig.
29).
(2) Install the lower nut and Tighten to 102 N´m
(75 ft. lbs.).
(3) Install the retainers, grommets and upper nut
and Tighten to 38 N´m (27 ft. lbs.).
(4) Remove the support and lower the vehicle.
TORSION BAR
DESCRIPTION
The front of the bar connects to the back side of
the lower suspension arm. The rear end of the bar is
mounted in a anchor that rests in the frame cross-
member.
OPERATION
The torsion bars are used to control ride height
and ride quality. The vehicle height is adjusted
through an anchor adjustment bolt that increases or
decreases the wind up of the torsion bar. Increasing
or decreasing the bar angle changes the wind up of
the suspension arms.
REMOVAL
CAUTION: The left and right side torsion bars are
NOT interchangeable. The bars are identified and
stamped R or L, for right or left. The bars do not
have a front or rear end and can be installed with
either end facing forward.
(1) Raise and support the vehicle with the front
suspension hanging.
(2) Remove the transfer case skid plate (Refer to
13 - FRAME & BUMPERS/FRAME/TRANSFER
CASE SKID PLATE - REMOVAL).
NOTE: Count and record the number of turns for
installation reference.
(3) Mark the adjustment bolt setting.
(4) Install Special Tool - 8686 to the anchor arm
and the cross member (Fig. 30).(5) Increase the tension on the anchor arm tool
until the load is removed from the adjustment bolt
and the adjuster nut (Fig. 30).
(6) Turn the adjustment bolt counterclockwise to
remove the bolt and the adjuster nut..
(7) Remove the Special Tool - 8686, allowing the
torsion bar to unload (Fig. 30).
(8) Remove torsion bar and anchor. Remove anchor
from torsion bar (Fig. 31).
(9) Remove all foreign material from torsion bar
mounting in anchor and suspension arm.
(10) Inspect adjustment bolt, bearing and swivel
for damage.
Fig. 30 LOADING/UNLOADING TORSION BAR
1 - SPECIAL TOOL ± 8686
2 - CROSSMEMBER
Fig. 31 TORSION BAR
1 - ANCHOR
2 - SWIVEL
3 - TORSION BAR
4 - LOWER CONTROL ARM
2 - 26 FRONT - INDEPENDENT FRONT SUSPENSIONDR
STABILIZER LINK (Continued)

Page 62 of 2627

INSTALLATION
CAUTION: The left and right side torsion bars are
NOT interchangeable. The bars are identified and
stamped R or L, for right or left. The bars do not
have a front or rear end and can be installed with
either end facing forward.
(1) Insert torsion bar ends into anchor and suspen-
sion arm.
(2) Position the anchor in the frame crossmember.
(3) Install Special Tool - 8686 to the anchor and
the crossmember (Fig. 30).
(4) Increase the tension on the anchor in order to
load the torsion bar.
(5) Install the adjustment bolt and the adjuster
nut.
(6) Turn adjustment bolt clockwise the recorded
amount of turns.
(7) Remove tool - 8686 from the torsion bar cross-
member (Fig. 30).
(8) Install the transfer case skid plate (Refer to 13
- FRAME & BUMPERS/FRAME/TRANSFER CASE
SKID PLATE - INSTALLATION).
(9) Lower vehicle and adjust the front suspension
height (Refer to 2 - SUSPENSION/WHEEL ALIGN-
MENT - STANDARD PROCEDURE).
(10) Perform a wheel alignment (Refer to 2 - SUS-
PENSION/WHEEL ALIGNMENT - STANDARD
PROCEDURE).
UPPER BALL JOINT
DIAGNOSIS AND TESTING - UPPER BALL
JOINT
NOTE: If the ball joint is equipped with a lubrication
fitting, grease the joint then road test the vehicle
before performing test.
(1) Raise the front of the vehicle. Place safety floor
stands under both lower control arms as far outboard
as possible. Lower the vehicle to allow the stands to
support some or all of the vehicle weight.
(2) Remove the front tires.(3) Mount a dial indicator solidly to the frame and
then zero the dial indicator.
(4) Position dial indicator plunger on the topside of
the upper ball joint (Fig. 32).
NOTE: The dial indicator plunger must be perpen-
dicular to the machined surface of the ball joint
(Fig. 32).
NOTE: Use care not to pry or tear the ball joint
boot, when checking the free play.
(5) Position a pry bar between the steering
knuckle and the upper control arm. Pry upwards on
the upper control arm (Fig. 32).
(6) If the travel exceeds 0.5 mm (0.020 in.), replace
the upper control arm since the upper ball joint is
integral to the arm (Refer to 2 - SUSPENSION/
FRONT/UPPER CONTROL ARM - REMOVAL).
(7) If the upper ball joint is within specs reinstall
the front tires (Refer to 22 - TIRES/WHEELS/
WHEELS - STANDARD PROCEDURE).
Fig. 32 UPPER BALL JOINT PLAY
1 - DIAL INDICATOR
2 - UPPER CONTROL ARM
3-PRYBAR
4 - KNUCKLE
5 - BALL JOINT BOOT
DRFRONT - INDEPENDENT FRONT SUSPENSION 2 - 27
TORSION BAR (Continued)

Page 87 of 2627

SPECIFICATIONS
TORQUE SPECIFICATIONS
DESCRIPTION N´m Ft. Lbs. In. Lbs.
Center Bearing Bolts 54 40 -
Transfer Case Flange
Bolts88 65 -
LD - Front Pinion Flange
Bolts11 5 8 5 -
HD - Front Pinion Flange
Bolts28 21 -
Rear Pinion Flange Bolts 115 85 -
Rear Pinion Yoke Bolts 29 22 -
SPECIAL TOOLSPROPELLER SHAFT- LD
FRONT
REMOVAL
(1) With vehicle in neutral, position vehicle on
hoist.
(2) Remove exhaust crossover pipe.
(3) Mark a line across the axle companion flange,
propeller shaft flange yoke and transfer case (Fig. 9)
for installation reference.
INCLINOMETER 7663
Bearing Splitter 1130
INSTALLER 6052
Fig. 9 COMPANION FLANGE
1 - COMPANION FLANGE
2 - PROPELLER SHAFT
3 - FLANGE YOKE
4 - REFERENCE MARK
3 - 6 PROPELLER SHAFTDR
PROPELLER SHAFT (Continued)

Page 88 of 2627

(4) Remove axle/transfer case companion flange
bolts. Remove dust boot clamp (Fig. 10) from the C/V
jonit end of the shaft if equipped.
(5) Remove propeller shaft.
INSTALLATION
(1) Install propeller shaft with all reference marks
aligned.
(2) Install with dust boot clamp at transfer case
end.
(3) Installnewaxle companion flange bolts and
tighten to 115 N´m (85 ft. lbs.).
NOTE: Companion flange bolts incorporate a Loc-
titeTpatch, new bolts should be used. If bolts are
not available, clean bolts and apply LoctiteT242 to
the threads.
(4) Install skid plate, if equipped.
PROPELLER SHAFT - HD
FRONT
REMOVAL
(1) With vehicle in neutral, position vehicle on
hoist.
(2) Remove exhaust crossover pipe.
(3) Mark a line across axle/transfer case compan-
ion flange and propeller shaft flange yokes for instal-
lation reference.
(4) Remove axle/transfer case companion flange
bolts (Fig. 11).
(5) Remove propeller shaft.
INSTALLATION
(1) Install propeller shaft with all reference marks
aligned.
(2) Install transfer case companion flange bolts
and tighten to 88 N´m (65 ft. lbs.).
(3) Installnewaxle companion flange bolts and
tighten to 28 N´m (21 ft. lbs.).
NOTE: Companion flange bolts incorporate a Loc-
titeTpatch, new bolts should be used. If bolts are
not available, clean bolts and apply LoctiteT242 to
the threads.
(4) Install skid plate, if equipped.
Fig. 10 DUST BOOT
1 - C/V JOINT
2 - TRANSFER CASE
3 - BOOT CLAMP
4 - PROPELLER SHAFT
Fig. 11 PROPELLER SHAFT - HD
1 - PROPELLER SHAFT
2 - TRANSFER CASE FLANGE
3 - AXLE FLANGE
DRPROPELLER SHAFT 3 - 7
PROPELLER SHAFT- LD FRONT (Continued)

Page 89 of 2627

REAR PROPELLER SHAFT
REMOVAL
(1) With vehicle in neutral, position vehicle on
hoist.
(2) Mark pinion flange or yoke and propeller shaft
flange or yoke (Fig. 12) for installation reference.
(3) Mark the outline of the center bearing (Fig. 13)
on the crossmember for installation reference, if
equipped.
(4) Remove center bearing mounting nuts, if
equipped.
(5) Remove pinion flange or yoke clamp bolts.
(6) Slide propeller shaft off transmission or trans-
fer case and remove shaft.
INSTALLATION
(1) Slide slip yoke onto the transmission/transfer
case output shaft.
(2) Align and install center bearing on crossmem-
ber, if equipped and tighten nuts to 54 N´m (40 ft.
lbs.).
(3) Align reference marks on propeller shaft and
pinion flange or pinon yoke.(4) Installnewbolts and tighten to:
²(Fig. 14) Companion flange bolts 15 N´m (85 ft.
lbs.)
²(Fig. 15) Yoke clamp bolts 29 N´m (22 ft. lbs.)
NOTE: Companion flange bolts incorporate a Loc-
titeTpatch, new bolts should be used. If bolts are
not available, clean bolts and apply LoctiteT242 to
the threads.
Fig. 12 COMPANION FLANGE
1 - PROPELLER SHAFT
2 - COMPANION FLANGE
3 - REFERENCE MARK
4 - SHAFT FLANGE YOKE
Fig. 13 CENTER BEARING
1 - CENTER BEARING
2 - DUST BOOT
3 - MOUNTING NUTS
Fig. 14 REAR PROPELLER SHAFT
1 - COMPANION FLANGE
2 - PROPELLER SHAFT
3 - 8 PROPELLER SHAFTDR

Page 306 of 2627

CONDITION POSSIBLE CAUSES CORRECTION
Partial engagement of clutch disc.
One side of disc is worn and the
other side is glazed and lightly
worn.1. Clutch pressure plate position
incorrect.1. Replace clutch disc and cover.
2. Clutch cover, spring, or release
fingers bent or distorted.2. Replace clutch disc and cover.
3. Clutch disc damaged or
distorted.2. Replace clutch disc.
4. Clutch misalignment. 4. Check alignment and runout of
flywheel, disc, pressure plate, andùr
clutch housing. Correct as
necessary.
SPECIFICATIONS
TORQUE SPECIFICATIONS
DESCRIPTION N´m Ft. Lbs. In. Lbs.
Slave Cylinder Nuts 23 17 -
Clutch Master Cylinder
Nuts28 21 -
Pressure Plate Bolts - V6
&V850 37 -
Pressure Plate Bolts - V10 30 22.5 -
Pressure Plate Bolts -
Diesel30 22.5 -
Release Bearing Pivot 23 17 -
Flywheel Bolts 95 70 -
CLUTCH DISC
REMOVAL
(1) Support engine with wood block and adjustable
jack stand, to prevent strain on engine mounts.
(2) Remove transmission and transfer case, if
equipped.
(3) If pressure plate will be reused, mark the posi-
tion on flywheel with paint or scriber (Fig. 1). Also
note location marks on the pressure next to the bolt
holes. The mark will be a L or a circle with an X in
it.
(4) Insert clutch alignment tool through clutch disc
and into pilot bushing, to hold disc in place while
removing bolts.
(5) Loosen pressure plate bolts evenly, a few
threads at a time and in a diagonal pattern to pre-
vent warping the plate.
(6) Remove bolts completely and remove pressure
plate, disc and alignment tool.
INSTALLATION
(1) Check runout and free operation of new clutch
disc.
(2) Lubricate crankshaft pilot bearing with a NLGI
- 2 rated grease.
(3) Install clutch alignment tool in clutch disc hub
with the raised side of hub is facing away from the
flywheel.
NOTE: Flywheel side is imprinted on the disc face.
(4) Install alignment tool in pilot bearing and posi-
tion disc on the flywheel.
(5) Position pressure plate over disc and onto the
flywheel (Fig. 2).
(6) Align and hold pressure plate in position and
install bolts finger tight.
(7) Tighten bolts evenly and a few threads at a
time in a diagonal pattern.
CAUTION: Bolts must be tightened evenly and to
specified torque to avoid warping pressure plate
cover.
DRCLUTCH 6 - 5
CLUTCH (Continued)

Page 310 of 2627

To correct this example (Fig. 11) the shims needed
between the clutch housing and transmission are:
²0.009 in. at the 0.000 corner
²0.012 in. at the ±0.003 corner
²0.013 in. at the ±0.004 corner
After installing the clutch assembly and housing,
tighten the housing bolts nearest the alignment dow-
els first.
NOTE: Shims can be made from shim stock or sim-
ilar materials of the required thickness (Fig. 12).
REMOVAL
(1) Remove transmission and transfer case (Fig.
13).
(2) Remove starter from clutch housing.
(3) Remove structural dust cover bolts from clutch
housing.
CAUTION: Do not remove structural dust cover
from enigne block. If cover is removed clutch hous-
ing and cover must be aligned with the engine.(4) Remove clutch housing bolts and remove hous-
ing from the engine.
INSTALLATION
(1) Clean housing mounting surface of engine
block with wax and grease remover.
(2) Verify that clutch housing alignment dowels
are in good condition and properly seated.
(3) Transfer slave cylinder, release fork and boot,
fork pivot stud and wire/hose brackets to new hous-
ing.
(4) Install structural dust cover if removed (Refer
to 9 - ENGINE/ENGINE BLOCK/STRUCTURAL
COVER - INSTALLATION).
(5) Align and install clutch housing on engine (Fig.
14). Tighten housing bolts across the top of the hous-
ing first and to the following torque values:
²ªAº bolts 1/4in. diameter - 4.5 N´m (40 in.lb.)
²ªAº bolts 3/8in. diameter - 40 N´m (30 ft.lb.)
²ªAº bolts 7/16in. diameter - 68 N´m (50 ft.lb.)
²ªBº bolts for 5.7L 5.9L TD/8.0L engines - 47.5
N´m (40 ft.lb.)
²ªCº bolts for 5.7L engine - 68 N´m (50 ft.lb.)
²ªCº bolts for 5.9L TD engine - 47.5 N´m (35
ft.lb.)
²ªCº bolts for 8.0L engine - 74.5 N´m (55 ft.lb.)
(6) Install starter to clutch housing.
(7) Install transmission and transfer case, if
equipped.
CLUTCH RELEASE BEARING
REMOVAL
(1) Remove transmission and transfer case, if
equipped.
(2) Remove spring clip.
Fig. 11 MEASUREMENT POINTS AND READINGS
1 - CLUTCH HOUSING FACE CIRCLE (AT RIM OF BORE)
Fig. 12 ALIGNMENT SHIMS
1 - CUT/DRILL BOLT HOLE TO SIZE
2 - SHIM STOCK
3 - MAKE SHIM 1-INCH DIAMETER
Fig. 13 TRANSMISSION/CLUTCH HOUSING-NV4500
1 - CLUTCH HOUSING
2 - TRANSMISSION
DRCLUTCH 6 - 9
CLUTCH HOUSING (Continued)

Page 311 of 2627

(3) Disconnect release bearing from release fork
and remove bearing (Fig. 15).
INSTALLATION
(1) Inspect bearing slide surface on transmission
front bearing retainer. Replace retainer if slide sur-
face is scored, worn, or cracked.
(2) Inspect release lever and pivot stud. Be sure
stud is secure and in good condition. Be sure fork is
not distorted or worn. Replace fork spring clips if
bent or damaged.
(3) Lubricate input shaft splines, bearing retainer
slide surface, lever pivot ball stud, and release lever
pivot surface with Moparthigh temperature bearing
grease.
(4) Install release fork and release bearing (Fig.
16). Be sure fork and bearing are properly secured by
spring clips. Also be sure that the release fork is
installed properly. The rear side of the release lever
has one end with a raised area. This raised area goes
toward the slave cylinder side of the transmission.
(5) Install clutch housing, if removed.
(6) Install transmission and transfer case.(7) Check clutch master cylinder fluid level.
FLYWHEEL
DIAGNOSIS AND TESTING
Check flywheel runout whenever misalignment is
suspected. Flywheel runout should not exceed 0.08
mm (0.003 in.). Measure runout at the outer edge of
the flywheel face with a dial indicator. Mount the
indicator on a stud installed in place of one of the fly-
wheel bolts.
Fig. 14 CLUTCH HOUSING - NV4500
1 - ENGINE BLOCK
2 - CLUTCH DISC/PRESSURE PLATE
3 - CLUTCH HOUSING
4 - DUST COVER
Fig. 15 CLUTCH RELEASE COMPONENTS
1 - CONED WASHER
2 - CLUTCH HOUSING
3 - RELEASE FORK
4 - RELEASE BEARING AND SLEEVE
5 - PIVOT 23 N´m (200 IN. LBS.)
6 - SPRING CLIP
Fig. 16 Clutch Release Fork And
1 - PIVOT BALL
2 - FORK
3 - SLAVE CYLINDER OPENING
4 - BEARING
6 - 10 CLUTCHDR
CLUTCH RELEASE BEARING (Continued)

Page 408 of 2627

ELECTRONIC CONTROL MODULES
TABLE OF CONTENTS
page page
COMMUNICATION
DESCRIPTION..........................1
OPERATION............................2
CONTROLLER ANTILOCK BRAKE
DESCRIPTION..........................3
OPERATION............................3
REMOVAL.............................3
INSTALLATION..........................3
DATA LINK CONNECTOR
DESCRIPTION - DATA LINK CONNECTOR.....3
OPERATION - DATA LINK CONNECTOR......3
ENGINE CONTROL MODULE
DESCRIPTION - ECM.....................3
OPERATION - ECM......................3
REMOVAL.............................4
INSTALLATION..........................4
FRONT CONTROL MODULE
DESCRIPTION..........................5
OPERATION............................5
DIAGNOSIS AND TESTING - FRONT
CONTROL MODULE....................5
REMOVAL.............................5
INSTALLATION..........................5
HEATED SEAT MODULE
DESCRIPTION..........................6
OPERATION............................6
DIAGNOSIS AND TESTING - HEATED SEAT
MODULE.............................6
REMOVAL.............................7
INSTALLATION..........................7
POWERTRAIN CONTROL MODULE
DESCRIPTION
DESCRIPTION - PCM...................7DESCRIPTION - MODES OF OPERATION....7
DESCRIPTION - 5 VOLT SUPPLIES.......10
DESCRIPTION - IGNITION CIRCUIT SENSE . 10
DESCRIPTION - POWER GROUNDS......10
DESCRIPTION - SENSOR RETURN.......10
OPERATION
OPERATION - PCM....................10
OPERATION - 5 VOLT SUPPLIES.........11
OPERATION - IGNITION CIRCUIT SENSE . . . 11
REMOVAL.............................12
INSTALLATION.........................12
SENTRY KEY IMMOBILIZER MODULE
DESCRIPTION.........................13
OPERATION...........................13
STANDARD PROCEDURE - PCM/SKIM
PROGRAMMING......................14
REMOVAL.............................15
INSTALLATION.........................15
TRANSFER CASE CONTROL MODULE
DESCRIPTION.........................16
OPERATION...........................16
TRANSMISSION CONTROL MODULE
DESCRIPTION.........................20
OPERATION...........................20
STANDARD PROCEDURE
STANDARD PROCEDURE - TCM QUICK
LEARN..............................23
STANDARD PROCEDURE - DRIVE LEARN . . 23
COMMUNICATION
DESCRIPTION
The DaimlerChrysler Programmable Communica-
tion Interface (PCI) data bus system is a single wire
multiplex system used for vehicle communications on
many DaimlerChrysler Corporation vehicles. Multi-
plexing is a system that enables the transmission of
several messages over a single channel or circuit. All
DaimlerChrysler vehicles use this principle for com-
munication between various microprocessor-based
electronic control modules. The PCI data bus exceeds
the Society of Automotive Engineers (SAE) J1850
Standard for Class B Multiplexing.Many of the electronic control modules in a vehicle
require information from the same sensing device. In
the past, if information from one sensing device was
required by several controllers, a wire from each con-
troller needed to be connected in parallel to that sen-
sor. In addition, each controller utilizing analog
sensors required an Analog/Digital (A/D) converter in
order to9read9these sensor inputs. Multiplexing
reduces wire harness complexity, sensor current
loads and controller hardware because each sensing
device is connected to only one controller, which
reads and distributes the sensor information to the
other controllers over the data bus. Also, because
each controller on the data bus can access the con-
troller sensor inputs to every other controller on the
DRELECTRONIC CONTROL MODULES 8E - 1

Page 1464 of 2627

(10) Drain engine oil. Remove and discard the oil
filter (Refer to 9 - ENGINE/LUBRICATION/OIL FIL-
TER - REMOVAL).
(11) Install the drain plug. Tighten the plug to 50
N´m (37 ft. lbs.) torque.
(12) Install a new oil filter (Refer to 9 - ENGINE/
LUBRICATION/OIL FILTER - INSTALLATION).
(13) Fill engine crankcase with the specified
amount and grade of oil (Refer to LUBRICATION &
MAINTENANCE/FLUID TYPES - SPECIFICA-
TIONS).
(14) Connect the negative cable(s) to the battery.
(15) Start the engine and check for any leaks.
REMOVAL
REMOVAL - ENGINE
(1) Disconnect both battery negative cables.
(2) Disconnect engine grid heater harness at grid
heater relays.
(3) Disconnect electrical connections from rear of
alternator.
(4) Recover A/C refrigerant. (Refer to 24 - HEAT-
ING & AIR CONDITIONING/PLUMBING - STAN-
DARD PROCEDURE).
(5) Raise vehicle on a hoist.
(6) Drain engine coolant (Refer to 7 - COOLING -
STANDARD PROCEDURE).
(7) Remove engine oil drain plug and drain engine
oil.
(8) Reinstall drain plug. Tighten to 50N´m (37 ft.
lbs.) torque.
(9) Lower the vehicle.
(10) Remove fan/drive assembly. Refer to Section 7
± Fan/Drive Removal
(11) Remove radiator upper hose.
(12) Remove upper fan shroud mounting bolts.
(13) Disconnect the coolant recovery bottle hose
from the radiator fill neck and remove bottle.
(14) Using a 36mm wrench, remove viscous fan/
drive assembly. (Refer to 7 - COOLING/ENGINE/RA-
DIATOR FAN - REMOVAL).
(15) Remove cooling fan and shroud together.
(16) Disconnect heater core supply and return
hoses from the cylinder head fitting and coolant pipe.
(17) Raise vehicle on a hoist.
(18) Remove transmission and transfer case (if
equipped).
(19) Disconnect exhaust pipe from turbocharger
extension pipe.
(20) Disconnect engine harness to vehicle harness
connectors.
(21) Remove starter motor (Refer to 8 - ELECTRI-
CAL/STARTING/STARTER MOTOR - REMOVAL).(22) Remove flywheel/flexplate.
(23) Remove transmission adapter
(24) Disconnect A/C suction/discharge hose from
the rear of the A/C compressor.
(25) Lower vehicle.
(26) Disconnect lower radiator hose from radiator
outlet.
(27) Automatic transmission models:
(28) Disconnect transmission oil cooler lines from
in front of radiator using special tool #6931
(29) Remove radiator. (Refer to 7 - COOLING/EN-
GINE/RADIATOR - REMOVAL).
(30) If A/C equipped, disconnect A/C condenser
refrigerant lines.
(31) Disconnect charge air cooler piping.
(32) Remove charge air cooler mounting bolts.
(33) Remove charge air cooler (and A/C condenser
if equipped) from vehicle.
(34) Remove damper and speed indicator ring from
front of engine.
(35) Disconnect engine block heater connector.
(36) Disconnect A/C compressor and pressure sen-
sor electrical connectors.
(37) Remove the passenger battery ground cable
from the engine block. Remove the driver side bat-
tery ground cable from the engine block.
(38) Remove power steering pump from engine by
removing 3 bolts.
(39) Remove accelerator linkage cover.
(40) Disconnect cables from on-engine APPS.
(41) Disconnect the ECM power connector.
(42) Disconnect the ECM ground wire from the
hydroform screw.
(43) Disconnect the fuel supply and return hoses.
(44) Remove the cylinder head cover. (Refer to 9 -
ENGINE/CYLINDER HEAD/CYLINDER HEAD
COVER(S) - REMOVAL).
(45) Disconnect the 3 injector harness connectors
at the rocker housing. Disconnect the wire harnesses
from the injectors.
(46) Remove the rear engine lift bracket.
(47) Remove cylinder #4, #5, and #6 intake and
exhaust rocker arms, pedestals, and push tubes. Note
the original location for re-assembly.
(48) Loosen #6 fuel line shield bolts and rotate
shield out of the way.
(49) Remove cylinder #5 and #6 high pressure fuel
lines. Remove the fuel connector tube nut and fuel
connector tube. Remove cylinder #5 and #6 fuel injec-
tor.
(50) Remove rocker housing.
DRENGINE 5.9L DIESEL 9 - 241
ENGINE 5.9L DIESEL (Continued)

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