Page 2 of 2062
Downloaded from www.Manualslib.com manuals search engine INDEX
IN Introduction
MA Maintenance
PP Preparation
SS Service Specifications
DI Diagnostics
EM Engine Mechanical (3RZ-FE)
Engine Mechanical (5VZ-FE)
EC Emissions Control (3RZ-FE)
Emissions Control (5VZ-FE)
MF MFI System (3RZ-FE)
SF SFI System (5VZ-FE)
CO Cooling (3RZ-FE)
Cooling (5VZ-FE)
LU Lubrication (3RZ-FE)
Lubrication (5VZ-FE)
IG Ignition (3RZ-FE)
Ignition (5VZ-FE)
ST Starting (3RZ-FE)
Starting (5VZ-FE)
CH Charging (3RZ-FE)
Charging (5VZ-FE)
CL Clutch
MT Manual Transmission (R150, R150F)
Manual Transmission (W59)
AT Automatic Transmission
TR Transfer
PR Propeller Shaft
SA Suspension and Axle
BR Brake
SR Steering
RS Supplemental Restraint System
BE Body Electrical
BO Body
AC Air Conditioning
Page 36 of 2062

Downloaded from www.Manualslib.com manuals search engine IN02M−01
− INTRODUCTIONTERMS
IN−33
1996 TOYOTA T100 (RM449U)
GLOSSARY OF SAE AND TOYOTA TERMS
This glossary lists all SAE−J1930 terms and abbreviations used in this manual in compliance with SAE rec-
ommendations, as well as their Toyota equivalents.
SAE
ABBREVIATIONSSAE TERMSTOYOTA TERMS
( )−−ABBREVIATIONS
A/CAir ConditioningAir Conditioner
ACLAir CleanerAir Cleaner
AIRSecondary Air InjectionAir Injection (AI)
APAccelerator Pedal−
B+Battery Positive Voltage+B, Battery Voltage
BAROBarometric Pressure−
CACCharge Air CoolerIntercooler
CARBCarburetorCarburetor
CFIContinuous Fuel Injection−
CKPCrankshaft PositionCrank Angle
CLClosed LoopClosed Loop
CMPCamshaft PositionCam Angle
CPPClutch Pedal Position−
CTOXContinuous Trap Oxidizer−
CTPClosed Throttle Position−
DFIDirect Fuel Injection (Diesel)Direct Injection (DI)
DIDistributor Ignition−
DLC1
DLC2
DLC3Data Link Connector 1
Data Link Connector 2
Data Link Connector 31: Check Connector
2: Total Diagnosis Comunication Link (TDCL)
3: OBD II Diagnostic Connector
DTCDiagnostic Trouble CodeDiagnostic Code
DTMDiagnostic Test Mode−
ECLEngine Control Level−
ECMEngine Control ModuleEngine ECU (Electronic Control Unit)
ECTEngine Coolant TemperatureCoolant Temperature, Water Temperature (THW)
EEPROMElectrically Erasable Programmable Read Only Memory
Electrically Erasable Programmable Read Only Memory
(EEPROM),
Erasable Programmable Read Only Memory (EPROM)
EFEEarly Fuel EvaporationCold Mixture Heater (CMH), Heat Control Valve (HCV)
EGRExhaust Gas RecirculationExhaust Gas Recirculation (EGR)
EIElectronic IgnitionDistributorless Ignition (DI)
EMEngine ModificationEngine Modification (EM)
EPROMErasable Programmable Read Only MemoryProgrammable Read Only Memory (PROM)
EVAPEvaporative EmissionEvaporative Emission Control (EVAP)
FCFan Control−
FEEPROMFlash Electrically Erasable Programmable
Read Only Memory−
FEPROMFlash Erasable Programmable Read Only Memory−
FFFlexible Fuel−
FPFuel PumpFuel Pump
GENGeneratorAlternator
GNDGroundGround (GND)
Page 37 of 2062

Downloaded from www.Manualslib.com manuals search engine IN−34
− INTRODUCTIONTERMS
1996 TOYOTA T100 (RM449U) HO2S
Heated Oxygen SensorHeated Oxygen Sensor (HO2S)
IACIdle Air ControlIdle Speed Control (ISC)
IATIntake Air TemperatureIntake or Inlet Air Temperature
ICMIgnition Control Module−
IFIIndirect Fuel InjectionIndirect Injection
IFSInertia Fuel−Shutoff−
ISCIdle Speed Control−
KSKnock SensorKnock Sensor
MAFMass Air FlowAir Flow Meter
MAPManifold Absolute PressureManifold Pressure
Intake Vacuum
MCMixture Control
Electric Bleed Air Control Valve (EBCV)
Mixture Control Valve (MCV)
Electric Air Control Valve (EACV)
MDPManifold Differential Pressure−
MFIMultiport Fuel InjectionElectronic Fuel Injection (EFI)
MILMalfunction Indicator LampCheck Engine Light
MSTManifold Surface Temperature−
MVZManifold Vacuum Zone−
NVRAMNon−Volatile Random Access Memory−
O2SOxygen SensorOxygen Sensor, O2 Sensor (O2S)
OBDOn−Board DiagnosticOn−Board Diagnostic (OBD)
OCOxidation Catalytic ConverterOxidation Catalyst Converter (OC), CCo
OPOpen LoopOpen Loop
PAIRPulsed Secondary Air InjectionAir Suction (AS)
PCMPowertrain Control Module−
PNPPark/Neutral Position−
PROMProgrammable Read Only Memory−
PSPPower Steering Pressure−
PTOXPeriodic Trap OxidizerDiesel Particulate Filter (DPF)
Diesel Particulate Trap (DPT)
RAMRandom Access MemoryRandom Access Memory (RAM)
RMRelay Module−
ROMRead Only MemoryRead Only Memory (ROM)
RPMEngine SpeedEngine Speed
SCSuperchargerSupercharger
SCBSupercharger Bypass−
SFISequential Multiport Fuel InjectionElectronic Fuel Injection (EFI), Sequential Injection
SPLSmoke Puff Limiter−
SRIService Reminder Indicator−
SRTSystem Readiness Test−
STScan Tool−
TBThrottle BodyThrottle Body
TBIThrottle Body Fuel InjectionSingle Point Injection
Central Fuel Injection (Ci)
TCTurbochargerTurbocharger
TCCTorque Converter ClutchTorque Converter
Page 42 of 2062

Downloaded from www.Manualslib.com manuals search engine − MAINTENANCEINSIDE VEHICLE
MA−3
38 Author: Date:
1996 TOYOTA T100 (RM449U)
13. ACCELERATOR PEDAL
Check the pedal for smooth operation and uneven pedal effort or catching.
14. CLUTCH PEDAL
(See page CL−2)
(a) Check the pedal for smooth operation.
(b) Check that the pedal has the proper freeplay.
15. BRAKE PEDAL
(See page BR−6)
(a) Check the pedal for smooth operation.
(b) Check that the pedal has the proper reserve distance and freeplay.
(c) Check the brake booster function.
16. BRAKES
At a safe place, check that the brakes do not pull to one side when applied.
17. PARKING BRAKE
(See page BR−8)
(a) Check that the lever has the proper travel.
(b) On a safe incline, check that the vehicle is held securely with only the parking brake applied.
18. AUTOMATIC TRANSMISSION ”PARK” MECHANISM
(a) Check the lock release button of the selector lever for proper and smooth operation.
(b) On a safe incline, check that the vehicle is held securely with the selector lever in ”P” position and all
brakes released.
Page 43 of 2062

Downloaded from www.Manualslib.com manuals search engine MA003−05
MA−4
− MAINTENANCEUNDER HOOD
39 Author: Date:
1996 TOYOTA T100 (RM449U)
UNDER HOOD
GENERAL MAINTENANCE
1. GENERAL NOTES
Maintenance items may vary from country to country. Check the owner’s manual supplement in which
the maintenance schedule is shown.
Every service item in the periodic maintenance schedule must be performed.
Periodic maintenance service must be performed according to whichever interval in the periodic main-
tenance schedule occurs first, the odometer reading (miles) or the time interval (months).
Maintenance service after the last period should be performed at the same interval as before unless
otherwise noted.
Failure to do even one item can cause the engine to run poorly and increase exhaust emissions.
2. WINDSHIELD WASHER FLUID
Check that there is sufficient fluid in the tank.
3. ENGINE COOLANT LEVEL
Check that the coolant level is between the FULL and LOW lines on the see−through reservoir.
4. RADIATOR AND HOSES
(a) Check that the front of the radiator is clean and not blocked with leaves, dirt or bugs.
(b) Check the hoses for cracks, kinks, rot or loose connections.
5. BATTERY ELECTROLYTE LEVEL
Check that the electrolyte level of all battery cells is between the upper and lower level lines on the case.
6. BRAKE AND CLUTCH FLUID LEVELS
Check that the brake and clutch fluid levels are near the upper level line on the see−through reservoirs.
7. ENGINE DRIVE BELTS
Check all drive belts for fraying, cracks, wear or oiliness.
8. ENGINE OIL LEVEL
Check the level on the dipstick with the engine turned off.
9. POWER STEERING FLUID LEVEL
(a) Check the level on the dipstick.
(b) The level should be in the HOT or COLD range depending on the fluid temperature.
10. AUTOMATIC TRANSMISSION FLUID LEVEL
(a) Park the vehicle on a level surface.
(b) With the engine idling and the parking brake applied, shift the selector into all positions from the P to
L, and then shift into the P position.
(c) Pull out the dipstick and wipe off the fluid with a clean rag. Re−insert the dipstick and check that the
fluid level is in the HOT range.
(d) Do this check with the fluid at normal driving temperature (70 − 80°C, 158 − 176°F).
HINT:
Wait until the engine cools down (approx. 30 min.) before checking the fluid level after extended driving at
high speeds, in hot weather, in heavy traffic or pulling a trailer.
11. EXHAUST SYSTEM
(a) Visually inspect for cracks, holes or loose supports.
(b) If any change in the sound of the exhaust or smell of the exhaust fumes is noticed, have the cause
located and corrected.
Page 54 of 2062
Downloaded from www.Manualslib.com manuals search engine PP – PREPARATION
MAINTENANCE PP-1
ENGINE MECHANICAL (3RZ-FE) PP-2
ENGINE MECHANICAL (5VZ-FE) PP-8
EMISSION CONTROL (3RZ-FE) PP-14
EMISSION CONTROL (5VZ-FE) PP-16
MFI (3RZ-FE) PP-19
SFI (5VZ-FE) PP-22
COOLING (3RZ-FE) PP-25
COOLING (5VZ-FE) PP-28
LUBRICATION (3RZ-FE) PP-33
LUBRICATION (5VZ-FE) PP-38
IGNITION (3RZ-FE) PP-43
IGNITION (5VZ-FE) PP-46
STARTING (3RZ-FE) PP-48
STARTING (5VZ-FE) PP-51
CHARGING (3RZ-FE) PP-54
CHARGING (5VZ-FE) PP-57
CLUTCH PP-60
MANUAL TRANSMISSION (R150,
R150F) PP-63
MANUAL TRANSMISSION (W59) PP-69
AUTOMATIC TRANSMISSION PP-75
TRANSFER PP-80
PROPELLER SHAFT PP-86
SUSPENSION AND AXLE PP-88
BRAKE PP-98
STEERING PP-103
SUPPLEMENTAL RESTRAINT SYSTEM PP-113
BODY ELECTRICAL PP-116
BODY PP-119
AIR CONDITIONING PP-122
Page 114 of 2062
Downloaded from www.Manualslib.com manuals search engine PP0EN−03
PP−60
− PREPARATIONCLUTCH
109 Author: Date:
1996 TOYOTA T100 (RM449U)
CLUTCH
SST (Special Service Tools)
09023−00100Union Nut Wrench 10 mmClutch line
09301−00110Clutch Guide Tool
09303−35011Input Shaft Front Bearing Puller
09304−30012Input Shaft Front Bearing
Replacer
09333−00013Clutch Diaphragm Spring Aligner
Page 115 of 2062
Downloaded from www.Manualslib.com manuals search engine PP0EO−03
− PREPARATIONCLUTCH
PP−61
1996 TOYOTA T100 (RM449U)
RECOMMENDED TOOLS
09082−00050TOYOTA Electrical Tester Set.
09905−00013Snap Ring Pliers .