fuel pressure TOYOTA AVENSIS 2003 Service Repair Manual

010B9±11
±
INTRODUCTION TERMS
01±37
AVENSIS REPAIR MANUAL (RM1018E)
TERMS
ABBREVIATIONS USED IN THIS MANUAL
AbbreviationsMeaning
ABSAnti±Lock Brake System
A/CAir Conditioner
ACAlternating Current
ACCAccessory
ACISAcoustic Control Induction System
ACSDAutomatic Cold Start Device
A.D.D.Automatic Disconnecting Differential
A/FAir±Fuel Ratio
AHCActive Height Control Suspension
ALRAutomatic Locking Retractor
ALTAlternator
AMPAmplifier
ANTAntenna
Approx.Approximately
ASSYAssembly
A/T, ATMAutomatic Transmission (Transaxle)
AT FAutomatic Transmission Fluid
AUTOAutomatic
AUXAuxiliary
AV GAverage
AV SAdaptive Variable Suspension
B+Battery Voltage
BABrake Assist
BACSBoost Altitude Compensation System
BATBattery
BDCBottom Dead Center
B/LBi±Level
B/SBore±Stroke Ratio
BTDCBefore Top Dead Center
BVSVBimetallic Vacuum Switching Valve
CANController Area Network
CBCircuit Breaker
CCoCatalytic Converter For Oxidation
CDCompact Disc
CFCornering Force
CGCenter Of Gravity
CHChannel
CKDComplete Knock Down
COMB.Combination
CPECoupe
CPSCombustion Pressure Sensor
CPUCentral Processing Unit
CRSChild Restraint System
CTRCenter
C/VCheck Valve
CVControl Valve
CWCurb Weight
DCDirect Current
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01±38
±
INTRODUCTION TERMS
AVENSIS REPAIR MANUAL (RM1018E) Abbreviations Meaning
DEFDefogger
DFLDeflector
DIFF.Differential
DIFF. LOCKDifferential Lock
D/INJDirect Injection
DLCData Link Connector
DLIDistributorless Ignition
DOHCDouble Overhead Camshaft
DPDash Pot
DSDead Soak
DSPDigital Signal Processor
DTCDiagnostic Trouble Code
DVDDigital Versatile Disc
EBDElectric Brake Force Distribution
ECAMEngine Control And Measurement System
ECDElectronic Controlled Diesel
ECDYEddy Current Dynamometer
ECTElectronic Control Transmission
ECUElectronic Control Unit
EDElectro±Deposited Coating
EDUElectronic Driving Unit
EDICElectric Diesel Injection Control
EFIElectronic Fuel Injection
E/GEngine
EGRExhaust Gas Recirculation
EGR±VMEGR±Vacuum Modulator
ELREmergency Locking Retractor
EMPSElectric Motor Power Steering
ENGEngine
ESAElectronic Spark Advance
ETCS±iElectronic Throttle Control System±intelligent
EVAPEvaporative Emission Control
EVPEvaporator
E±VRVElectric Vacuum Regulating Valve
EXExhaust
FEFuel Economy
FFFront±Engine Front±Wheel±Drive
F/GFuel Gauge
FIPGFormed In Place Gasket
FLFusible Link
F/PFuel Pump
FPUFuel Pressure Up
FrFront
F/WFlywheel
FW/DFlywheel Damper
FWDFront±Wheel±Drive
GASGasoline
GNDGround
GPSGlobal Positioning System
HACHigh Altitude Compensator
H/BHatchback
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010BA±14
01±42
±
INTRODUCTION TERMS
AVENSIS REPAIR MANUAL (RM1018E)
GLOSSARY OF SAE AND TOYOTA TERMS
This glossary lists all SAE±J1930 terms and abbreviations used in this ma\
nual in compliance with SAE rec-
ommendations, as well as their TOYOTA equivalents.
SAE
ABBREVIATIONSSAE TERMSTOYOTA TERMS
( )±±ABBREVIATIONS
A/CAir ConditioningAir Conditioner
ACLAir CleanerAir Cleaner, A/CL
AIRSecondary Air InjectionAir Injection (AI)
APAccelerator Pedal±
B+Battery Positive Voltage+B, Battery Voltage
BAROBarometric PressureHAC
CACCharge Air CoolerIntercooler
CARBCarburetorCarburetor
CFIContinuous Fuel Injection±
CKPCrankshaft PositionCrank Angle
CLClosed LoopClosed Loop
CMPCamshaft PositionCam Angle
CPPClutch Pedal Position±
CTOXContinuous Trap Oxidizer±
CTPClosed Throttle PositionLL ON, Idle ON
DFIDirect Fuel Injection (Diesel)Direct Injection (DI/INJ)
DIDistributor Ignition±
DLC1
DLC2
DLC3Data Link Connector 1
Data Link Connector 2
Data Link Connector 31: Check Connector
2: Total Diagnosis Communication Link (TDCL)
3: OBD II Diagnostic Connector
DTCDiagnostic Trouble CodeDiagnostic Trouble 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 (DLI)
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)
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±
INTRODUCTION TERMS
01±43
AVENSIS REPAIR MANUAL (RM1018E)
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 (IDL)
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 Lamp
MSTManifold Surface Temperature±
MVZManifold Vacuum Zone±
NVRAMNon±Volatile Random Access Memory±
O2SOxygen SensorOxygen Sensor, O2 Sensor (O2S)
OBDOn±Board DiagnosticOn±Board Diagnostic System (OBD)
OCOxidation Catalytic ConverterOxidation Catalyst Convert (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 BypassE±ABV
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
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022J6±01
02±4
±
PREPARATION FUEL
AVENSIS REPAIR MANUAL (RM1018E)
FUEL
PREPARATION
SST
09023±12700Union Nut Wrench 17mmINJECTOR ASSY(1CD±FTV)
INJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
COMMON RAIL ASSY(1CD±FTV)
09213±54015Crankshaft Pulley Holding ToolINJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(90105±08076)BoltINJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
09228±64030Fuel Filter WrenchFUEL FILTER ASSY(1CD±FTV)
09268±21010Fuel Hose PullerFUEL INJECTOR ASSY(1AZ±FE)
FUEL PRESSURE PULSATION
DAMPER ASSY(1AZ±FE)
FUEL INJECTOR ASSY
(1ZZ±FE/3ZZ±FE)
09268±41047Injection Measuring Tool SetFUEL SYSTEM(1AZ±FE)
FUEL SYSTEM(1ZZ±FE/3ZZ±FE)
(09268±41110)AdaptorFUEL SYSTEM(1AZ±FE)
FUEL SYSTEM(1ZZ±FE/3ZZ±FE)
(09268±41300)ClampFUEL SYSTEM(1AZ±FE)
FUEL SYSTEM(1ZZ±FE/3ZZ±FE)
(95336±08070)HoseFUEL SYSTEM(1AZ±FE)
FUEL SYSTEM(1ZZ±FE/3ZZ±FE)
09280±00010Union Bolt,inspectionINJECTOR ASSY(1CD±FTV)
09330±00021Companion Flange Holding ToolINJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(09617±24011)Steering Rack WrenchFUEL PUMP ASSY(1AZ±FSE)
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±
PREPARATION FUEL
02±5
AVENSIS REPAIR MANUAL (RM1018E)
09808±14010Fuel Sender Gauge Tool AssyFUEL TANK ASSY(DIESEL)
FUEL PUMP ASSY(GASOLINE)
FUEL TANK ASSY(GASOLINE)
09842±30080Wire ºHº EFI InspectionFUEL SYSTEM(1AZ±FE)
FUEL SYSTEM(1ZZ±FE/3ZZ±FE)
09950±50013Puller C SetINJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(09951±05010)Hanger 150INJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(09952±05010)Slide ArmINJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(09953±05020)Center Bolt 150INJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(09954±05021)Claw No.2INJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(09954±05031)Claw No.3INJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
09960±10010Variable Pin Wrench SetINJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(09962±01000)Variable Pin Wrench Arm AssyINJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
(09963±01000)Pin 10INJECTION OR SUPPLY PUMP
ASSY(1CD±FTV)
09992±00242Turbocharger Pressure GaugeINJECTOR ASSY(1CD±FTV)
Recomended Tools
09042±00020Torx Socket T40FUEL INJECTOR ASSY(1AZ±FSE)
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031E1±02
03±8
±
SERVICE SPECIFICATIONS FUEL
AVENSIS REPAIR MANUAL (RM1018E)
TORQUE SPECIFICATION
1ZZ±FE/3ZZ±FE:
Part TightenedN
mkgf
cmft
lbf
Fuel delivery pipe sub±assy x Cylinder head sub±assy Bolt A
Bolt B19
9.0194 9214
80 in.
lbf
1AZ±FE:
Part TightenedN
mkgf
cmft
lbf
Fuel delivery pipe sub±assy x Cylinder head sub±assy2020415
Fuel pressure pulsation damper assy x Fuel delivery pipe sub±assy9.09280 in.
lbf
1AZ±FSE:
Part TightenedN
mkgf
cmft
lbf
Cylinder head cover x Fuel pump assy2525518
Fuel pipe sub±assy No.1 x Fuel delivery pipe sub±assy9.09280 in.
lbf
Fuel pipe sub±assy No.1 x Fuel pump assy3030622
Fuel pressure pulsation damper assy x Fuel pump assy3333124
Engine cover bracket x Cylinder head3838828
Engine cover sub±assy No.1 x Cylinder head cover7.07162 in.
lbf
Nozzle holder clamp x Cylinder head131279
Fuel delivery pipe sub±assy x Cylinder head1919414
Surge tank stay No.1 x Cylinder block2121015
Intake manifold x Cylinder head Stud bolt
BoltNut9.5
30
3097
306
30684 in.
lbf
22
22
GASOLINE:
Part TightenedN
mkgf
cmft
lbf
Fuel tank band sub±assy No. 1 LH x Body4040029
Fuel tank band sub±assy No. 1 RH x Body4040029
Parking brake cable assy No. 3 x Body5.05144 in.
lbf
Parking brake cable assy No. 2 x Body5.05144 in.
lbf
Fuel tank protector No. 1 x Body5.45447 in.
lbf
Fuel tank protector No. 1 x Fuel tank band sub±assy No. 1 RH5.45447 in.
lbf
Exhaust pipe assy front x Exhaust manifold (1ZZ±FE/3ZZ±FE)4344033
Exhaust pipe assy front x Exhaust pipe assy tail (1ZZ±FE/3ZZ±FE)\
4344033
Exhaust pipe assy center x Exhaust pipe assy front (1AZ±FE/1AZ±FS\
E)4344033
Exhaust pipe assy center x Exhaust pipe assy tail (1AZ±FE/1AZ±FSE\
)4344033
1CD±FTV:
Part TightenedN
mkgf
cmft
lbf
Nozzle holder clamp x Cylinder head sub±assy2626519
Nozzle leakage pipe assy x Injector assy Hollow screw
Union bolt18
22184
22413
16
Nozzle leakage pipe No. 2 x Cylinder head sub±assy Hollow screw Bolt21
8.8214 9016
79 in.
lbf
Injection pipe sub±assy No. 1 ± No. 4 x Injector assy
Used pipe using SST
Used pipe not using SST
New pipe using SST
New pipe not using SST
42
46
31
34428
469
316
34731
34
23
25
Injection pipe sub±assy No. 1 ± No. 4 x Common rail assy Used pipe using SST
Used pipe not using SST
New pipe using SST
New pipe not using SST
42
46
31
34428
469
316
34731
34
23
25
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100FL±01
A77917
A77918
(a)
(b)
A77919
10±34
±
ENGINE CONTROL SYSTEMKNOCK SENSOR(1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
1.DISCHARGE FUEL SYSTEM PRESSURE (See page 11±15)
2.REMOVE ENGINE ROOM COVER SIDE (See page 10±26)
3.REMOVE RADIATOR SUPPORT OPENING COVER (See page 10±26)
4.ENGINE COOLANT (See page 16±19)
5.REMOVE ENGINE COVER SUB±ASSY NO.1 (See page 10±26)
6.REMOVE AIR CLEANER CAP SUB±ASSY (See page 10±26)
7.SEPARATE ACCELERATOR CONTROL CABLE ASSY (See page 10±26)
8.REMOVE THROTTLE BODY ASSY (See page 10±26)
9.DISCONNECT FUEL TUBE SUB±ASSY (See page 11±26) SST 09268±21010
10.REMOVE FUEL DELIVERY PIPE SUB±ASSY (See page 11±26)
11. REMOVE VARIABLE RESISTOR (LHD STEERINGPOSITION TYPE, LEADED GASOLINE)
(a) Disconnect the variable resistor connector.
(b) Remove the bolt, and then remove the variable resistor.
12. REMOVE CHARCOAL CANISTER ASSY
(a) Disconnect the charcoal canister outlet hose No. 1.
(b) Disconnect the fuel hose.
(c) Pull up and remove the charcoal canister.
13. DISCONNECT HEATER INLET WATER HOSE
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100FL±01
A77917
A77918
(a)
(b)
A77919
10±34
±
ENGINE CONTROL SYSTEMKNOCK SENSOR(1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
1.DISCHARGE FUEL SYSTEM PRESSURE (See page 11±15)
2.REMOVE ENGINE ROOM COVER SIDE (See page 10±26)
3.REMOVE RADIATOR SUPPORT OPENING COVER (See page 10±26)
4.ENGINE COOLANT (See page 16±19)
5.REMOVE ENGINE COVER SUB±ASSY NO.1 (See page 10±26)
6.REMOVE AIR CLEANER CAP SUB±ASSY (See page 10±26)
7.SEPARATE ACCELERATOR CONTROL CABLE ASSY (See page 10±26)
8.REMOVE THROTTLE BODY ASSY (See page 10±26)
9.DISCONNECT FUEL TUBE SUB±ASSY (See page 11±26) SST 09268±21010
10.REMOVE FUEL DELIVERY PIPE SUB±ASSY (See page 11±26)
11. REMOVE VARIABLE RESISTOR (LHD STEERINGPOSITION TYPE, LEADED GASOLINE)
(a) Disconnect the variable resistor connector.
(b) Remove the bolt, and then remove the variable resistor.
12. REMOVE CHARCOAL CANISTER ASSY
(a) Disconnect the charcoal canister outlet hose No. 1.
(b) Disconnect the fuel hose.
(c) Pull up and remove the charcoal canister.
13. DISCONNECT HEATER INLET WATER HOSE
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A79577
N´m (kgf´cm, ft´lbf): Specified torque

Non±reusable part

Gasket

Gasket Fuel Tube Sub±assy
Fuel Pipe Clamp
Fuel Pressure Pulsation
Damper Assy
Fuel Pump Assy

Fuel Pump
Insulator
Fuel HoseFuel pipe Sub±assy No. 1

Fuel Injector Back±up Ring No. 1
25 (255, 18)
33 (331, 24)
9.0 (92, 80 in.
lbf)
38 (388, 28)
30 (306, 22)

Fuel Injector Back±up Ring No. 2

Fuel Injector Back±up Ring No. 3


O±ring
Engine Cover Bracket
±
ENGINE CONTROL SYSTEM KNOCK SENSOR (1AZ±FSE)
10±49
AVENSIS REPAIR MANUAL (RM1018E)
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