2002 DODGE RAM torque

EXCESSIVE BELT NOISE1. Loose belt or defective automatic
belt tensioner.1. Refer to Cooling System.
2. Seized pump. 2. Replace pump.
EXCESSIVE PUMP NOISE
CHIRPING1. Insufficient break-in. 1. Recheck for noise after 1600 km
(1,000 miles) of operation.
EXCESSIVE PUMP NOISE
CHIRPING, RUMBLING, OR
KNOCKING1. Leak in hose. 1. Locate source of leak using soap
solution and correct.
2. Loose hose. 2. Reassemble and replace or tighten
hose clamp.
3. Hose touching other engine parts. 3. Adjust hose position.
4. Relief valve inoperative. 4. Replace relief valve.
5. Check valve inoperative. 5. Replace check valve.
6. Pump mounting fasteners loose. 6. Tighten mounting screws as
specified.
7. Pump failure. 7. Replace pump.
NO AIR SUPPLY.
ACCELERATE ENGINE TO
1500 RPM AND OBSERVE
AIR FLOW FROM HOSES. IF
FLOW INCREASES AS
RPM'S INCREASE, PUMP IS
FUNCTIONING NORMALLY.
IF NOT, CHECK POSSIBLE
CAUSE.1. Loose drive belt. 1. Refer to Cooling System.
2. Leaks in supply hose. 2. Locate leak and repair or replace as
required.
3. Leak at fitting(s). 3. Tighten and replace clamps.
4. Check valve inoperative. 4. Replace check valve.
5. Plugged inlet air filter (8.0L). 5. Replace filter
REMOVAL
The air injection pump does not have any internal
serviceable parts.
(1) Disconnect both of the hoses (tubes) at the air
injection pump.
(2) Loosen, but do not remove at this time, the
three air pump pulley mounting bolts (Fig. 4).
(3) Relax the automatic belt tensioner and remove
the engine accessory drive belt. Refer to Cooling Sys-
tem. See Belt Removal/Installation.
(4) Remove the three air pump pulley bolts and
remove pulley from pump.
(5) Remove the two air pump mounting bolts (Fig.
4) and remove pump from mounting bracket.
INSTALLATION
(1) Position air injection pump to mounting
bracket.
(2) Install two pump mounting bolts to mounting
bracket. Tighten bolts to 40 N´m (30 ft. lbs.) torque.
(3) Install pump pulley and three mounting bolts.
Tighten bolts finger tight.
(4) Relax tension from automatic belt tensioner
and install drive belt. Refer to Cooling System. See
Belt Removal/Installation.(5) Tighten pump pulley bolts to 11 N´m (105 in.
lbs.) torque.
(6) Install hoses and hose clamps at pump.
AIR PUMP FILTER
REMOVAL
The air filter for the air injection pump is located
inside a housing located in right-front side of engine
compartment (Fig. 3) . A rubber hose connects the fil-
ter housing to air injection pump. The filter is used
with 8.0L V-10 engines only.
(1) Remove rubber tubes at filter housing.
(2) Remove filter housing mounting nut and
remove housing.
(3) Remove lid from filter housing (snaps off).
(4) Remove filter from housing.
INSTALLATION
The air filter for the air injection pump is located
inside a housing located in right-front side of engine
compartment (Fig. 3) . A rubber hose connects the fil-
ter housing to air injection pump. The filter is used
with 8.0L V-10 engines only.
25 - 30 AIR INJECTIONBR/BE
AIR INJECTION PUMP (Continued)

(1) Clean inside of housing and lid before install-
ing new filter.
(2) Install filter into housing.
(3) Install lid to filter housing (snaps on).
(4) Position filter housing to fender.
(5) Install mounting nut and tighten to 11 N´m (8
ft. lbs.) torque.
(6) Install rubber tubes and cap at filter housing.
ONE WAY CHECK VALVE
DESCRIPTION
For air injection systems:A pair of one-way
check valves is used with the air injection system.
The check valves (Fig. 1) are located on each of the
air injection downstream tubes.
OPERATION
Each one-way check valve has a one-way dia-
phragm which prevents hot exhaust gases from back-
ing up into the air injection hose and air injection
pump. The check valve will protect the system if theair injection pump belt fails, an air hose ruptures or
exhaust system pressure becomes abnormally high.
DIAGNOSIS AND TESTING - ONE-WAY CHECK
VALVE
The one-way check valves are not repairable. To
determine condition of valve, remove the rubber air
tube from the inlet side of each check valve. Start the
engine. If exhaust gas is escaping through the inlet
side of check valve, it must be replaced.
REMOVAL
(1) Remove the hose clamp at inlet side of valve.
(2) Remove hose from valve.
(3) Remove valve from catalyst tube (unscrew).To
prevent damage to catalyst tube, a backup
wrench must be used on the tube.
INSTALLATION
(1) Install valve to catalyst tube. Tighten to 33
N´m (25 ft. lbs.) torque.
(2) Install hose and hose clamp to valve.
BR/BEAIR INJECTION 25 - 31
AIR PUMP FILTER (Continued)

EVAPORATIVE EMISSIONS
TABLE OF CONTENTS
page page
EVAPORATIVE EMISSIONS
DESCRIPTION - EVAP SYSTEM............32
SPECIFICATIONS
TORQUE - EVAP SYSTEM..............32
CCV HOSE
DESCRIPTION - 8.0L....................33
OPERATION - 8.0L......................33
EVAP/PURGE SOLENOID
DESCRIPTION.........................33
OPERATION...........................33
REMOVAL.............................33
INSTALLATION.........................34
FUEL FILLER CAP
DESCRIPTION.........................34
OPERATION...........................34
REMOVAL/INSTALLATION................34
LEAK DETECTION PUMP
DESCRIPTION.........................34OPERATION...........................34
REMOVAL.............................34
INSTALLATION.........................34
P C V VA LV E
DESCRIPTION - V-8 ENGINES.............35
OPERATION - V-8 ENGINES...............35
DIAGNOSIS AND TESTING - PCV VALVE -
5.9L................................36
VACUUM LINES
DESCRIPTION.........................37
VAPOR CANISTER
DESCRIPTION.........................37
OPERATION...........................37
REMOVAL.............................38
INSTALLATION.........................38
EVAPORATIVE EMISSIONS
DESCRIPTION - EVAP SYSTEM
The evaporation control system prevents the emis-
sion of fuel tank vapors into the atmosphere. When
fuel evaporates in the fuel tank, the vapors pass
through vent hoses or tubes into the two charcoal
filled evaporative canisters. The canisters tempo-
rarily hold the vapors. The Powertrain Control Mod-
ule (PCM) allows intake manifold vacuum to draw
vapors into the combustion chambers during certain
operating conditions.
All 5.9L/8.0L gasoline powered engines use a duty
cycle purge system. The PCM controls vapor flow byoperating the duty cycle EVAP purge solenoid. Refer
to Duty Cycle EVAP Canister Purge Solenoid for
additional information.
When equipped with certain emissions packages, a
Leak Detection Pump (LDP) will be used as part of
the evaporative system. This pump is used as part of
OBD II requirements. Refer to Leak Detection Pump
in this group for additional information.
NOTE: The hoses used in this system are specially
manufactured. If replacement becomes necessary, it
is important to use only fuel resistant hose.
SPECIFICATIONS
TORQUE - EVAP SYSTEM
DESCRIPTION N´m Ft. Lbs. In. Lbs.
EVAP Canister Mounting Nuts 9 80
Leak Detection Pump Mounting Screws 1 11
Leak Detection Pump Filter Mounting Bolt 7 65
25 - 32 EVAPORATIVE EMISSIONSBR/BE

INSTALLATION
(1) Install solenoid assembly to support bracket.
(2) Connect vacuum harness.
(3) Connect wiring connector.
FUEL FILLER CAP
DESCRIPTION
The plastic fuel tank filler tube cap is threaded
onto the end of the fuel fill tube. Certain models are
equipped with a 1/4 turn cap.
OPERATION
The loss of any fuel or vapor out of fuel filler tube
is prevented by the use of a pressure-vacuum fuel fill
cap. Relief valves inside the cap will release fuel tank
pressure at predetermined pressures. Fuel tank vac-
uum will also be released at predetermined values.
This cap must be replaced by a similar unit if
replacement is necessary. This is in order for the sys-
tem to remain effective.
CAUTION: Remove fill cap before servicing any fuel
system component to relieve tank pressure. If
equipped with a Leak Detection Pump (LDP), the
cap must be tightened securely. If cap is left loose,
a Diagnostic Trouble Code (DTC) may be set.
REMOVAL/INSTALLATION
If replacement of the 1/4 turn fuel tank filler tube
cap is necessary, it must be replaced with an identi-
cal cap to be sure of correct system operation.
CAUTION: Remove the fuel tank filler tube cap to
relieve fuel tank pressure. The cap must be
removed prior to disconnecting any fuel system
component or before draining the fuel tank.
LEAK DETECTION PUMP
DESCRIPTION
The Leak Detection Pump (LDP) is used only with
certain emission packages.
The LDP is a device used to detect a leak in the
evaporative system.
The pump contains a 3 port solenoid, a pump that
contains a switch, a spring loaded canister vent valve
seal, 2 check valves and a spring/diaphragm.
OPERATION
Immediately after a cold start, engine temperature
between 40ÉF and 86ÉF, the 3 port solenoid is briefly
energized. This initializes the pump by drawing airinto the pump cavity and also closes the vent seal.
During non-test test conditions, the vent seal is held
open by the pump diaphragm assembly which pushes
it open at the full travel position. The vent seal will
remain closed while the pump is cycling. This is due
to the operation of the 3 port solenoid which prevents
the diaphragm assembly from reaching full travel.
After the brief initialization period, the solenoid is
de-energized, allowing atmospheric pressure to enter
the pump cavity. This permits the spring to drive the
diaphragm which forces air out of the pump cavity
and into the vent system. When the solenoid is ener-
gized and de-energized, the cycle is repeated creating
flow in typical diaphragm pump fashion. The pump
is controlled in 2 modes:
PUMP MODE:The pump is cycled at a fixed rate
to achieve a rapid pressure build in order to shorten
the overall test time.
TEST MODE:The solenoid is energized with a
fixed duration pulse. Subsequent fixed pulses occur
when the diaphragm reaches the switch closure
point.
The spring in the pump is set so that the system
will achieve an equalized pressure of about 7.5 inches
of water.
When the pump starts, the cycle rate is quite high.
As the system becomes pressurized pump rate drops.
If there is no leak the pump will quit. If there is a
leak, the test is terminated at the end of the test
mode.
If there is no leak, the purge monitor is run. If the
cycle rate increases due to the flow through the
purge system, the test is passed and the diagnostic is
complete.
The canister vent valve will unseal the system
after completion of the test sequence as the pump
diaphragm assembly moves to the full travel position.
REMOVAL
The LDP and LDP filter are attached to a bracket
mounted to the right-inner fender (Fig. 2). The LDP
and LDP filter are replaced (serviced) as one unit.
(1) Carefully remove hose at LDP filter.
(2) Remove LDP filter mounting bolt and remove
from vehicle.
(3) Carefully remove vapor/vacuum lines at LDP.
(4) Disconnect electrical connector at LDP (Fig. 2).
(5) Remove LDP mounting screws and remove
LDP from vehicle.
INSTALLATION
The LDP and LDP filter are attached to a bracket
mounted to the right-inner fender (Fig. 2) . The LDP
and LDP filter are replaced (serviced) as one unit.
(1) Install LDP to mounting bracket. Tighten
screws to 1 N´m (11 in. lbs.) torque.
25 - 34 EVAPORATIVE EMISSIONSBR/BE
EVAP/PURGE SOLENOID (Continued)

(2) Install LDP filter to mounting bracket. Tighten
bolt to 7 N´m (65 in. lbs.) torque.
(3) Carefully install vapor/vacuum lines to LDP,
and install hose to LDP filter.The vapor/vacuum
lines and hoses must be firmly connected.
Check the vapor/vacuum lines at the LDP, LDP
filter and EVAP canister purge solenoid for
damage or leaks. If a leak is present, a Diagnos-
tic Trouble Code (DTC) may be set.
(4) Connect electrical connector to LDP.
PCV VALVE
DESCRIPTION - V-8 ENGINES
All 5.9L V-8 gas powered engines are equipped
with a closed crankcase ventilation system and a pos-
itive crankcase ventilation (PCV) valve. The 8.0L
V-10 engine is not equipped with a PCV valve. Refer
to Crankcase Ventilation SystemÐ8.0L V-10 Engine
for information.
This system consists of a PCV valve mounted on
the cylinder head (valve) cover with a hose extending
from the valve to the intake manifold (Fig. 3).
Another hose connects the opposite cylinder head
(valve) cover to the air cleaner housing to provide a
source of clean air for the system. A separate crank-
case breather/filter is not used.
OPERATION - V-8 ENGINES
The PCV system operates by engine intake mani-
fold vacuum (Fig. 4). Filtered air is routed into the
crankcase through the air cleaner hose. The metered
air, along with crankcase vapors, are drawn through
the PCV valve and into a passage in the intake man-
ifold. The PCV system manages crankcase pressure
and meters blow by gases to the intake system,
reducing engine sludge formation.
The PCV valve contains a spring loaded plunger.
This plunger meters the amount of crankcase vapors
routed into the combustion chamber based on intake
manifold vacuum.
When the engine is not operating or during an
engine pop-back, the spring forces the plunger back
against the seat (Fig. 5). This will prevent vapors
from flowing through the valve.
Fig. 3 Typical PCV Valve/Hose (Non±California
Shown)
1 - P C V VA LV E
2 - PCV VALVE HOSE CONNECTIONS
Fig. 4 Typical Closed Crankcase Ventilation System
1 - THROTTLE BODY
2 - AIR CLEANER
3 - AIR INTAKE
4 - P C V VA LV E
5 - COMBUSTION CHAMBER
6 - BLOW-BY GASES
7 - CRANKCASE BREATHER/FILTER
Fig. 5 Engine Off or Engine Pop-BackÐNo Vapor
Flow
BR/BEEVAPORATIVE EMISSIONS 25 - 35
LEAK DETECTION PUMP (Continued)

REMOVAL
Two EVAP canisters are used. Both canisters are
mounted to a bracket located below rear of vehicle
cab on outside of right frame rail (Fig. 12).(1) Remove fuel tubes/lines at each EVAP canister.
Note location of tubes/lines before removal for easier
installation.
(2) Remove mounting nuts at each canister (Fig.
12).
(3) Remove each canister from mounting bracket.
INSTALLATION
Two EVAP canisters are used. Both canisters are
mounted to a bracket located below rear of vehicle
cab on outside of right frame rail (Fig. 12) .
(1) Place each canister to mounting bracket (Fig.
12) .
(2) Install nuts and tighten to 9 N´m (80 in. lbs.)
torque.
(3) Install fuel tubes/lines to each canister.
Fig. 12 EVAP Canister Location
1 - MOUNTING NUTS
2 - FRAME RAIL (RIGHT)
3 - FRONT EVAP CANISTER
4 - REAR EVAP CANISTER
25 - 38 EVAPORATIVE EMISSIONSBR/BE
VAPOR CANISTER (Continued)

ABS - DESCRIPTION, BRAKES...........5-35
ABS - OPERATION, BRAKES.............5-36
ABS BRAKE SYSTEM - STANDARD
PROCEDURE, BLEEDING................5-36
ABS INDICATOR - DESCRIPTION.........8J-14
ABS INDICATOR - OPERATION..........8J-14
A/C APPLICATION TABLE,
SPECIFICATIONS......................24-7
A/C COMPRESSOR - DESCRIPTION......24-46
A/C COMPRESSOR - DIAGNOSIS AND
TESTING...........................24-47
A/C COMPRESSOR - INSTALLATION......24-48
A/C COMPRESSOR - OPERATION........24-46
A/C COMPRESSOR - REMOVAL.........24-47
A/C COMPRESSOR CLUTCH -
DESCRIPTION.......................24-11
A/C COMPRESSOR CLUTCH -
INSPECTION........................24-15
A/C COMPRESSOR CLUTCH -
INSTALLATION.......................24-15
A/C COMPRESSOR CLUTCH -
OPERATION.........................24-13
A/C COMPRESSOR CLUTCH - REMOVAL . . 24-13
A/C COMPRESSOR CLUTCH BREAK-IN -
STANDARD PROCEDURE...............24-13
A/C COMPRESSOR CLUTCH COIL -
DIAGNOSIS AND TESTING.............24-13
A/C COMPRESSOR CLUTCH RELAY -
DESCRIPTION.......................24-17
A/C COMPRESSOR CLUTCH RELAY -
DIAGNOSIS AND TESTING...............24-17
A/C COMPRESSOR CLUTCH RELAY -
INSTALLATION.......................24-18
A/C COMPRESSOR CLUTCH RELAY -
OPERATION.........................24-17
A/C COMPRESSOR CLUTCH RELAY -
REMOVAL..........................24-18
A/C CONDENSER - DESCRIPTION........24-49
A/C CONDENSER - INSTALLATION.......24-50
A/C CONDENSER - OPERATION..........24-49
A/C CONDENSER - REMOVAL...........24-49
A/C EVAPORATOR - DESCRIPTION.......24-53
A/C EVAPORATOR - INSTALLATION......24-53
A/C EVAPORATOR - OPERATION.........24-53
A/C EVAPORATOR - REMOVAL..........24-53
A/C HEATER CONTROL - DIAGNOSIS
AND TESTING.......................24-18
A/C HIGH PRESSURE SWITCH -
DESCRIPTION.......................24-20
A/C HIGH PRESSURE SWITCH -
DIAGNOSIS AND TESTING.............24-20
A/C HIGH PRESSURE SWITCH -
INSTALLATION.......................24-20
A/C HIGH PRESSURE SWITCH -
OPERATION.........................24-20
A/C HIGH PRESSURE SWITCH -
REMOVAL..........................24-20
A/C LINE COUPLERS - DESCRIPTION.....24-40
A/C LINE COUPLERS - OPERATION......24-41
A/C LINE COUPLERS - STANDARD
PROCEDURE........................24-44
A/C LOW PRESSURE SWITCH -
DESCRIPTION.......................24-21
A/C LOW PRESSURE SWITCH -
DIAGNOSIS AND TESTING.............24-21
A/C LOW PRESSURE SWITCH -
INSTALLATION.......................24-21
A/C LOW PRESSURE SWITCH -
OPERATION
.........................24-21
A/C LOW PRESSURE SWITCH -
REMOVAL
..........................24-21
A/C ORIFICE TUBE - DESCRIPTION
.......24-54
A/C ORIFICE TUBE - INSTALLATION
......24-54
A/C ORIFICE TUBE - OPERATION
........24-54
A/C ORIFICE TUBE - REMOVAL
..........24-54
A/C PERFORMANCE - DIAGNOSIS AND
TESTING
............................24-2
ACCELERATOR PEDAL - INSTALLATION
. . . 14-37
ACCELERATOR PEDAL - REMOVAL
.......14-36
ACCELERATOR PEDAL POSITION
SENSOR - DESCRIPTION
...............14-95
ACCELERATOR PEDAL POSITION
SENSOR - INSTALLATION
..............14-97
ACCELERATOR PEDAL POSITION
SENSOR - OPERATION
................14-95
ACCELERATOR PEDAL POSITION
SENSOR - REMOVAL
..................14-95ACCESSORY DRIVE BELT - DIAGNOSIS
AND TESTING................7-24,7-27,7-30
ACCUMULATOR - DESCRIPTION.........24-55
ACCUMULATOR - DESCRIPTION . . 21-149,21-319
ACCUMULATOR - INSPECTION . . . 21-150,21-320
ACCUMULATOR - INSTALLATION........24-55
ACCUMULATOR - OPERATION..........24-55
ACCUMULATOR - OPERATION....21-150,21-320
ACCUMULATOR - REMOVAL............24-55
A/C-HEATER CONTROL - DESCRIPTION . . . 24-18
A/C-HEATER CONTROL - INSTALLATION . . . 24-19
A/C-HEATER CONTROL - OPERATION.....24-18
A/C-HEATER CONTROL - REMOVAL......24-19
ACTUATION TEST MODE - DESCRIPTION,
CIRCUIT.............................25-2
ACTUATOR - INSTALLATION, BLEND
DOOR.............................24-25
ACTUATOR - INSTALLATION, HEAT/
DEFROST DOOR.....................24-27
ACTUATOR - INSTALLATION, INSIDE
HANDLE.......................23-72,23-80
ACTUATOR - INSTALLATION, PANEL/
DEFROST DOOR.....................24-27
ACTUATOR - INSTALLATION,
RECIRCULATION DOOR................24-28
ACTUATOR - REMOVAL, BLEND DOOR....24-25
ACTUATOR - REMOVAL, HEAT/DEFROST
DOOR.............................24-26
ACTUATOR - REMOVAL, INSIDE HANDLE . 23-72,
23-80
ACTUATOR - REMOVAL, PANEL/DEFROST
DOOR.............................24-26
ACTUATOR - REMOVAL, RECIRCULATION
DOOR.............................24-27
ADAPTER - INSTALLATION, DEFROSTER
AND DEMISTER DUCT.................24-33
ADAPTER - REMOVAL, DEFROSTER AND
DEMISTER DUCT.....................24-33
ADAPTER BRACKET - INSTALLATION,
CAB CHASSIS.......................13-10
ADAPTER BRACKET - REMOVAL, CAB
CHASSIS...........................13-10
ADAPTER HOUSING SEAL - NV4500 -
INSTALLATION.......................21-42
ADAPTER HOUSING SEAL - NV4500 -
REMOVAL..........................21-42
ADAPTER HOUSING SEAL - NV5600 -
INSTALLATION.......................21-85
ADAPTER HOUSING SEAL - NV5600 -
REMOVAL..........................21-85
ADDING ADDITIONAL COOLANT -
STANDARD PROCEDURE................7-16
ADDITIONAL COOLANT - STANDARD
PROCEDURE, ADDING..................7-16
ADDITIVES - STANDARD PROCEDURE,
COOLANT SELECTION..................7-17
ADHESIVE LOCATIONS, SPECIFICATIONS
- STRUCTURAL......................23-44
ADJUSTER - INSTALLATION, SEAT BELT
TURNING LOOP.....................8O-29
ADJUSTER - INSTALLATION, SEAT
TRACK............................23-143
ADJUSTER - REMOVAL, SEAT BELT
TURNING LOOP.....................8O-29
ADJUSTER - REMOVAL, SEAT TRACK....23-143
ADJUSTER ASSEMBLY - INSTALLATION,
ROCKER ARM........................9-26
ADJUSTER ASSEMBLY - REMOVAL,
ROCKER ARM........................9-26
ADJUSTER ASSY - CLEANING, ROCKER
ARM ..............................9-146
ADJUSTER ASSY - DESCRIPTION,
ROCKER ARM.......................9-145
ADJUSTER ASSY - INSPECTION,
ROCKER ARM.......................9-146
ADJUSTER ASSY - INSTALLATION,
ROCKER ARM...................9-148,9-84
ADJUSTER ASSY - REMOVAL, ROCKER
ARM ..........................9-145,9-84
ADJUSTER KNOB - INSTALLATION,
TURNING LOOP HGT
.................8O-30
ADJUSTER KNOB - REMOVAL, TURNING
LOOP HGT
..........................8O-30
ADJUSTMENT - STANDARD
PROCEDURE, COMPASS VARIATION
......8M-4
ADJUSTMENT, ADJUSTMENTS
. . . 23-101,23-102,
23-103
ADJUSTMENT, ADJUSTMENTS
...........5-30ADJUSTMENT, ADJUSTMENTS...........13-2
ADJUSTMENT, ADJUSTMENTS . . . 21-208,21-380
ADJUSTMENT AND VERIFICATION -
STANDARD PROCEDURE, VALVE LASH....9-141
ADJUSTMENT, BANDS..........21-151,21-321
ADJUSTMENT, CARGO DOOR...........23-78
ADJUSTMENT, CENTER BEARING..........3-8
ADJUSTMENT, FRONT DOOR FORE/AFT . . . 23-69
ADJUSTMENT, FRONT DOOR IN/OUT.....23-70
ADJUSTMENT, FRONT DOOR LATCH......23-73
ADJUSTMENT, FRONT DOOR UP/DOWN . . . 23-70
ADJUSTMENT, PARKING BRAKE SHOES....5-33
ADJUSTMENT, SHIFT LEVER.....21-463,21-500
ADJUSTMENTS - ADJUSTMENT . . 23-101,23-102,
23-103
ADJUSTMENTS - ADJUSTMENT..........5-30
ADJUSTMENTS - ADJUSTMENT..........13-2
ADJUSTMENTS - ADJUSTMENT . . 21-208,21-380
ADJUSTMENTS, FOG LAMP UNIT........8L-13
ADJUSTMENTS, FRONT AXLE - 248FBI....3-19
ADJUSTMENTS, GEAR.................19-18
ADJUSTMENTS, HEADLAMP UNIT.......8L-21
ADJUSTMENTS, REAR AXLE - 248RBI.....3-51
ADJUSTMENTS, REAR AXLE - 267RBI.....3-83
ADJUSTMENTS, REAR AXLE - 286RBI....3-112
ADJUSTMENTS, TRANSMISSION
THROTTLE VALVE CABLE.........21-210,21-382
ADJUSTMENTS, VALVE BODY....21-257,21-428
AIR BLEED - STANDARD PROCEDURE....14-61
AIR CLEANER ELEMENT - INSTALLATION . . 9-130
AIR CLEANER ELEMENT - REMOVAL.....9-129
AIR CONDITIONER - DESCRIPTION,
HEATER .............................24-1
AIR CONDITIONER - OPERATION,
HEATER .............................24-1
AIR CONDITIONING - INSTALLATION,
WATER PUMP BYPASS HOSE WITH.......7-76
AIR CONDITIONING - INSTALLATION,
WATER PUMP BYPASS HOSE
WITHOUT............................7-77
AIR CONDITIONING - REMOVAL, WATER
PUMP BYPASS HOSE WITH.............7-73
AIR CONDITIONING - REMOVAL, WATER
PUMP BYPASS HOSE WITHOUT..........7-76
AIR CONTROL MOTOR - DESCRIPTION,
IDLE...............................14-40
AIR CONTROL MOTOR - OPERATION,
IDLE...............................14-40
AIR COOLER AND PLUMBING -
CLEANING, CHARGE..................11-19
AIR COOLER AND PLUMBING -
DESCRIPTION, CHARGE...............11-18
AIR COOLER AND PLUMBING -
INSPECTION, CHARGE.................11-19
AIR COOLER AND PLUMBING -
INSTALLATION, CHARGE...............11-20
AIR COOLER AND PLUMBING -
OPERATION, CHARGE.................11-18
AIR COOLER AND PLUMBING -
REMOVAL, CHARGE..................11-18
AIR COOLER SYSTEM - LEAKS -
DIAGNOSIS AND TESTING, CHARGE......11-18
AIR DAM - INSTALLATION, FRONT........13-2
AIR DAM - REMOVAL, FRONT...........13-2
AIR EXHAUSTER - INSTALLATION.......23-77
AIR EXHAUSTER - REMOVAL...........23-77
AIR HEATER - DESCRIPTION, INTAKE....14-104
AIR HEATER - INSTALLATION, INTAKE . . . 14-105
AIR HEATER - OPERATION, INTAKE.....14-104
AIR HEATER - REMOVAL, INTAKE.......14-104
AIR HEATER RELAY - DESCRIPTION,
INTAKE............................14-105
AIR HEATER RELAY - INSTALLATION,
INTAKE............................14-106
AIR HEATER RELAY - OPERATION,
INTAKE............................14-105
AIR HEATER RELAY - REMOVAL, INTAKE . 14-106
AIR IN FUEL SYSTEM - DIAGNOSIS AND
TESTING...........................14-60
AIR INJECTION PUMP - DESCRIPTION....25-29
AIR INJECTION PUMP - DIAGNOSIS AND
TESTING...........................25-29
AIR INJECTION PUMP - INSTALLATION . . . 25-30
AIR INJECTION PUMP - OPERATION
.....25-29
AIR INJECTION PUMP - REMOVAL
.......25-30
AIR INJECTION SYSTEM - DESCRIPTION
. . 25-26
AIR INJECTION SYSTEM - OPERATION
....25-28
AIR INJECTION SYSTEM - TORQUE
......25-29
BR/BEINDEX 1
Description Group-Page Description Group-Page Description Group-Page

CENTRAL TIMER MODULE - REMOVAL....8E-5
CERTIFICATION LABEL - DESCRIPTION,
VEHICLE SAFETY...................Intro.-1
CHAIN COVER(S) - INSTALLATION,
TIMING BELT....................9-110,9-54
CHAIN COVER(S) - REMOVAL, TIMING
BELT ..........................9-110,9-53
CHAIN STRETCH - INSPECTION,
MEASURING TIMING..............9-111,9-54
CHANNEL - INSTALLATION, GLASS RUN . . 23-71
CHANNEL - REMOVAL, GLASS RUN......23-71
CHARGE - STANDARD PROCEDURE,
REFRIGERANT SYSTEM...............24-46
CHARGE AIR COOLER AND PLUMBING -
CLEANING..........................11-19
CHARGE AIR COOLER AND PLUMBING -
DESCRIPTION.......................11-18
CHARGE AIR COOLER AND PLUMBING -
INSPECTION........................11-19
CHARGE AIR COOLER AND PLUMBING -
INSTALLATION.......................11-20
CHARGE AIR COOLER AND PLUMBING -
OPERATION.........................11-18
CHARGE AIR COOLER AND PLUMBING -
REMOVAL..........................11-18
CHARGE AIR COOLER SYSTEM - LEAKS
- DIAGNOSIS AND TESTING............11-18
CHARGING - DESCRIPTION.............8F-25
CHARGING - OPERATION..............8F-25
CHARGING - STANDARD PROCEDURE,
BATTERY............................8F-8
CHARGING SYSTEM - DIAGNOSIS AND
TESTING...........................8F-25
CHART, SPECIFICATIONS - TORQUE....5-3,5-37
CHART, SPECIFICATIONS -
TORQUE.............19-21,19-41,19-43,19-9
CHART, SPECIFICATIONS -
TORQUE.....................2-15,2-26,2-8
CHART, SPECIFICATIONS - TORQUE......22-11
CHARTS - DIAGNOSIS AND TESTING,
DIAGNOSIS..................21-102,21-274
CHARTS - DIAGNOSIS AND TESTING,
SMOKE DIAGNOSIS...................9-118
CHASSIS ADAPTER BRACKET -
INSTALLATION, CAB..................13-10
CHASSIS ADAPTER BRACKET -
REMOVAL, CAB......................13-10
CHECK - INSTALLATION...............23-78
CHECK - REMOVAL...................23-78
CHECK - STANDARD PROCEDURE,
COOLANT LEVEL......................7-16
CHECK - STANDARD PROCEDURE, FLUID
LEVEL......................21-157,21-328
CHECK - STANDARD PROCEDURE, OIL
PUMP VOLUME...............21-166,21-336
CHECK CABLE - INSTALLATION.........23-67
CHECK CABLE - REMOVAL.............23-67
CHECK GAUGES INDICATOR -
DESCRIPTION.......................8J-17
CHECK GAUGES INDICATOR -
OPERATION.........................8J-17
CHECK VALVE - DESCRIPTION, FUEL
TANK ..............................14-21
CHECK VALVE - DESCRIPTION, ONE WAY . 25-31
CHECK VALVE - DESCRIPTION, VACUUM . . 24-28
CHECK VALVE - DIAGNOSIS AND
TESTING, ONE-WAY..................25-31
CHECK VALVE - INSTALLATION, FUEL
TANK ..............................14-23
CHECK VALVE - INSTALLATION, ONE
WAY...............................25-31
CHECK VALVE - INSTALLATION, VACUUM
. 24-29
CHECK VALVE - OPERATION, ONE WAY
. . . 25-31
CHECK VALVE - OPERATION, VACUUM
....24-28
CHECK VALVE - REMOVAL, FUEL TANK
. . . 14-22
CHECK VALVE - REMOVAL, ONE WAY
....25-31
CHECK VALVE - REMOVAL, VACUUM
.....24-29
CHECKS - DIAGNOSIS AND TESTING,
PRELIMINARY
.........................7-4
CHILD TETHER - INSTALLATION
..........8O-9
CHILD TETHER - REMOVAL
.............8O-9
CHIME WARNING SYSTEM -
DESCRIPTION
........................8B-1
CHIME WARNING SYSTEM - DIAGNOSIS
AND TESTING
........................8B-2
CHIME WARNING SYSTEM - OPERATION
. . . 8B-1
CHOKE RELAY - DESCRIPTION, RADIO
....8A-7CHOKE RELAY - DIAGNOSIS AND
TESTING, RADIO......................8A-8
CHOKE RELAY - INSTALLATION, RADIO....8A-9
CHOKE RELAY - OPERATION, RADIO......8A-8
CHOKE RELAY - REMOVAL, RADIO.......8A-8
CIGAR LIGHTER OUTLET - DESCRIPTION . 8W-97-2
CIGAR LIGHTER OUTLET - DIAGNOSIS
AND TESTING.....................8W-97-2
CIGAR LIGHTER OUTLET -
INSTALLATION....................8W-97-4
CIGAR LIGHTER OUTLET - OPERATION . 8W-97-2
CIGAR LIGHTER OUTLET - REMOVAL . . 8W-97-3
CIRCUIT ACTUATION TEST MODE -
DESCRIPTION........................25-2
CIRCUIT BREAKER - DESCRIPTION....8W-97-4
CIRCUIT BREAKER - DIAGNOSIS AND
TESTING.........................8W-97-4
CIRCUIT FUNCTIONS - DESCRIPTION . . 8W-01-4
CIRCUIT INFORMATION - DESCRIPTION . 8W-01-4
CIRCUIT SENSE - DESCRIPTION,
IGNITION...........................8E-17
CIRCUIT SENSE - OPERATION, IGNITION . . 8E-19
CIRCUITS - DIESEL - OPERATION,
NON-MONITORED....................25-24
CIRCUITS - GAS ENGINES - OPERATION,
NON-MONITORED....................25-24
CLAMPS - DESCRIPTION, HOSE...........7-4
CLAMPS - OPERATION, HOSE.............7-4
CLASSIFICATION OF LUBRICANTS -
STANDARD PROCEDURE..................0-1
CLEANER ELEMENT - INSTALLATION,
AIR ...............................9-130
CLEANER ELEMENT - REMOVAL, AIR.....9-129
CLEANING AND INSPECTION, OIL
COOLER & LINES....................9-179
CLEANING, BATTERY SYSTEM...........8F-5
CLEANING, CHARGE AIR COOLER AND
PLUMBING.........................11-19
CLEANING, CROSSHEADS..............9-134
CLEANING, CYLINDER HEAD.......9-134,9-77
CLEANING, CYLINDER HEAD
COVER(S)..................9-137,9-23,9-79
CLEANING, ENGINE BLOCK..........9-27,9-85
CLEANING, EXHAUST
MANIFOLD.................9-109,9-185,9-53
CLEANING, FRONT SERVO......21-164,21-334
CLEANING FUEL SYSTEM PARTS -
STANDARD PROCEDURES..............14-61
CLEANING, HYDRAULIC LIFTERS.....9-37,9-92
CLEANING, INTAKE MANIFOLD . 9-107,9-184,9-51
CLEANING, INTAKE/EXHAUST VALVES &
SEATS ..............................9-26
CLEANING, MANUAL - NV4500..........21-20
CLEANING, MANUAL - NV5600..........21-63
CLEANING, OIL PAN.........9-103,9-179,9-46
CLEANING, OIL PRESSURE RELIEF
VALVE .............................9-180
CLEANING, OIL PUMP............9-104,9-181
CLEANING, OIL PUMP..........21-168,21-338
CLEANING, OPERATION.................9-22
CLEANING, OVERDRIVE UNIT....21-179,21-353
CLEANING, OVERRUNNING CLUTCH
CAM/OVERDRIVE PISTON
RETAINER...................21-192,21-364
CLEANING, PISTON & CONNECTING
ROD.......................9-169,9-39,9-94
CLEANING, PUSHRODS................9-134
CLEANING, RADIATOR - 5.9L............7-59
CLEANING, RADIATOR - 5.9L DIESEL......7-64
CLEANING, RADIATOR - 8.0L............7-61
CLEANING, RADIATOR FAN - 5.9L
DIESEL.............................7-43
CLEANING, RADIATOR FAN - 5.9L/8.0L....7-42
CLEANING, REAR CLUTCH
......21-204,21-377
CLEANING, REAR SERVO
.......21-207,21-379
CLEANING, ROCKER ARM / ADJUSTER
ASSY
..............................9-146
CLEANING, SOLID LIFTERS/TAPPETS
.....9-164
CLEANING, SPARK PLUG
...............8I-20
CLEANING, TRANSFER CASE - NV241HD
. 21-476
CLEANING, TRANSFER CASE - NV241LD
. 21-441
CLEANING, TURBOCHARGER
...........11-16
CLEANING, VALVE BODY
........21-244,21-418
CLEANING, WATER PUMP - 5.9L
.........7-68
CLEANING, WATER PUMP - 5.9L DIESEL
. . . 7-72
CLEANING, WATER PUMP - 8.0L
.........7-71
CLEANING, WIPER & WASHER SYSTEM
. . . 8R-6CLEANING/REVERSE FLUSHING -
STANDARD PROCEDURE, COOLING
SYSTEM............................7-17
CLEARANCE - STANDARD PROCEDURE,
CONNECTING ROD BEARING AND
CRANKSHAFT JOURNAL...............9-158
CLEARANCE - STANDARD PROCEDURE,
MAIN BEARING......................9-159
CLEARANCE LAMP - INSTALLATION.......8L-7
CLEARANCE LAMP - REMOVAL..........8L-7
CLOCKSPRING - DESCRIPTION.........8O-10
CLOCKSPRING - INSTALLATION.........8O-13
CLOCKSPRING - OPERATION...........8O-10
CLOCKSPRING - REMOVAL............8O-12
CLOCKSPRING CENTERING - STANDARD
PROCEDURE........................8O-11
CLOSURE PANEL TRIM - INSTALLATION,
REAR.............................23-121
CLOSURE PANEL TRIM - REMOVAL,
REAR.............................23-120
CLUB/QUAD CAB - INSTALLATION.......8O-20
CLUB/QUAD CAB - REMOVAL...........8O-19
CLUSTER - ASSEMBLY, INSTRUMENT....8J-12
CLUSTER - DESCRIPTION, INSTRUMENT . . . 8J-2
CLUSTER - DIAGNOSIS AND TESTING,
INSTRUMENT........................8J-6
CLUSTER - DISASSEMBLY, INSTRUMENT . . 8J-10
CLUSTER - INSTALLATION, INSTRUMENT . 8J-13
CLUSTER - OPERATION, INSTRUMENT.....8J-3
CLUSTER - REMOVAL, INSTRUMENT......8J-10
CLUSTER BEZEL - INSTALLATION.......23-108
CLUSTER BEZEL - REMOVAL..........23-108
CLUTCH - 5.9L DIESEL - DESCRIPTION,
FAN DRIVE VISCOUS...................7-56
CLUTCH - 5.9L DIESEL - OPERATION,
FAN DRIVE VISCOUS...................7-56
CLUTCH - 5.9L/8.0L - DESCRIPTION,
FAN DRIVE VISCOUS...................7-55
CLUTCH - 5.9L/8.0L - OPERATION, FAN
DRIVE VISCOUS......................7-55
CLUTCH - ASSEMBLY, FRONT....21-162,21-333
CLUTCH - ASSEMBLY, REAR.....21-205,21-377
CLUTCH - CLEANING, REAR.....21-204,21-377
CLUTCH - DESCRIPTION.................6-1
CLUTCH - DESCRIPTION, A/C
COMPRESSOR.......................24-11
CLUTCH - DESCRIPTION, FRONT . 21-160,21-330
CLUTCH - DESCRIPTION, OVERDRIVE . . . 21-172,
21-343
CLUTCH - DESCRIPTION, REAR . . 21-203,21-375
CLUTCH - DIAGNOSIS AND TESTING
.......6-2
CLUTCH - DISASSEMBLY, FRONT
. 21-161,21-331
CLUTCH - DISASSEMBLY, REAR
. . 21-204,21-376
CLUTCH - INSPECTION, A/C
COMPRESSOR
.......................24-15
CLUTCH - INSPECTION, FRONT
. . 21-162,21-332
CLUTCH - INSPECTION, REAR
. . . 21-204,21-377
CLUTCH - INSTALLATION, A/C
COMPRESSOR
.......................24-15
CLUTCH - OPERATION
..................6-2
CLUTCH - OPERATION, A/C
COMPRESSOR
.......................24-13
CLUTCH - OPERATION, FRONT
. . . 21-160,21-330
CLUTCH - OPERATION, OVERDRIVE
....21-172,
21-343
CLUTCH - OPERATION, REAR
....21-203,21-375
CLUTCH - REMOVAL, A/C COMPRESSOR
. . 24-13
CLUTCH - SPECIFICATIONS
...............6-7
CLUTCH - WARNING
....................6-2
CLUTCH AND BAND OPERATION -
DIAGNOSIS AND TESTING, AIR
TESTING TRANSMISSION
.......21-100,21-272
CLUTCH BREAK-IN - STANDARD
PROCEDURE, A/C COMPRESSOR
........24-13
CLUTCH CAM/OVERDRIVE PISTON
RETAINER - ASSEMBLY,
OVERRUNNING
...............21-193,21-364
CLUTCH CAM/OVERDRIVE PISTON
RETAINER - CLEANING, OVERRUNNING
. 21-192,
21-364
CLUTCH CAM/OVERDRIVE PISTON
RETAINER - DESCRIPTION,
OVERRUNNING
...............21-192,21-363
CLUTCH CAM/OVERDRIVE PISTON
RETAINER - DISASSEMBLY,
OVERRUNNING
...............21-192,21-364
6 INDEXBR/BE
Description Group-Page Description Group-Page Description Group-Page