Page 1865 of 5135
A64007
Front
90
Clamp
Bolt 10±62
± ENGINE CONTROL SYSTEMINTAKE SHUTTER ASSY (1CD±FTV)
AVENSIS REPAIR MANUAL (RM1018E)
(d) Tighten the hose clamp as shown in the illustration.
Torque: 6.0 Nm (61 kgfcm, 53 in.lbf)
8. INSTALL ENGINE COVER NO.1
(a) Install the engine cover with the 5 nuts.
Torque: 8.0 Nm (82 kgfcm, 71 in.lbf)
9. INSTALL BATTERY
Torque:
5.0 Nm (51 kgfcm, 44 in.lbf) for bolt
3.0 to 4.0 Nm (31 to 41 kgfcm, 27 to 35 in.lbf) for nut
Page 1866 of 5135
100FN±01
A79433N´m (kgf´cm, ft´lbf)
: Specified torque Non±reusable part Gasket
25 (255, 18)
25 (255,18 )
21 (214, 15)
30 to 40 (31 to 41 , 27 to 35 in.lbf)
5.0 (51, 44 in.lbf)
8.0 (82, 71 in.lbf)
Radiator Support Opening Cover Engine Cover No. 1
Battery
Battery Tray
Intake Shutter Assy
Air Hose No. 4
Clip
Retainer
Air Tube No. 2
10±60
± ENGINE CONTROL SYSTEMINTAKE SHUTTER ASSY (1CD±FTV)
AVENSIS REPAIR MANUAL (RM1018E)
INTAKE SHUTTER ASSY (1CD±FTV)
COMPONENTS
Page 1867 of 5135
110TA±01
A78507
Mass Air Flow
Meter Connector
N´m (kgf´cm, ft´lbf) : Specified torqueEngine Cover Sub±assy
No. 1
7.0 (71, 62 in.lbf)
Air Cleaner Cap
Sub±assyVSV
Connector Fuel Vapor Feed Hose
Clip
Engine Room Cover Side
Radiator Support Opening Cover
Clip
Retainer
x2
x4
1.5 (15, 13 in.lbf)
± FUELFUEL PUMP ASSY (1AZ±FSE)
11±49
AVENSIS REPAIR MANUAL (RM1018E)
FUEL PUMP ASSY (1AZ±FSE)
COMPONENTS
Page 1868 of 5135
A78508 Non±reusable part
N´m (kgf´cm, ft´lbf) : Specified torqueThrottle Body AssyThrottle Motor Connector
Throttle Body Gasket
Water By±pass Hose No. 2
Water By±pass Hose No. 1
9.0 (90, 80 in.lbf)
x4
x4
21 (210, 15)Throttle Body Bracket
8.4 (86, 74 in.lbf)
Ground Terminal
Wire Harness Protector
8.4 (86, 74 in.lbf)
11±50
± FUELFUEL PUMP ASSY (1AZ±FSE)
AVENSIS REPAIR MANUAL (RM1018E)
Page 1869 of 5135
A79577
N´m (kgf´cm, ft´lbf)
: Specified torque
Non±reusable part Gasket GasketFuel 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
± FUELFUEL PUMP ASSY (1AZ±FSE)
11±51
AVENSIS REPAIR MANUAL (RM1018E)
Page 1870 of 5135
110TD±01
A79578
A79579
A79580
11±42
±
FUEL FUEL INJECTOR ASSY (1AZ±FSE)
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
1.DISCHARGE FUEL SYSTEM PRESSURE (See page 11±30)
2.REMOVE RADIATOR SUPPORT OPENING COVER (See page 18±16)
3.REMOVE ENGINE ROOM COVER SIDE (See page 18±17)
4.REMOVE ENGINE COVER SUB±ASSY NO.1 (See page 10±44)
5.DRAIN ENGINE COOLANT (See page 16±31)
6.REMOVE AIR CLEANER CAP SUB±ASSY (See page 10±44)
7.REMOVE THROTTLE BODY ASSY (See page 10±44)
8. REMOVE CHARCOAL CANISTER ASSY
9.REMOVE ENGINE COVER BRACKET (See page 11±52)
10.REMOVE FUEL PUMP ASSY(See page 11±52) 11. REMOVE INTAKE MANIFOLD
(a) Remove the ventilation hose No. 1.
(b) Disconnect the 2 vacuum hoses from the VSV.
(c) Disconnect the union to connector tube hose from thebrake booster assy.
(d) Remove the 5 bolts and 2 nuts from the intake manifold.
Page 1871 of 5135
A79581
A79582
A79583
± FUELFUEL INJECTOR ASSY (1AZ±FSE)
11±43
AVENSIS REPAIR MANUAL (RM1018E)
(e) Using a Torx socket, remove the 2 stud bolts.
(f) Disconnect the 2 vacuum hoses and the vacuum sensor
connector.
(g) Remove the intake air control valve assy and gasket.
Page 1872 of 5135
A79584
A79585
A79586
A79587
A79588
11±44
± FUELFUEL INJECTOR ASSY (1AZ±FSE)
AVENSIS REPAIR MANUAL (RM1018E)
(h) Remove the intake manifold.
12. REMOVE SURGE TANK STAY NO.1
(a) Disconnect the wire harness from the surge tank stay
No.1.
(b) Remove the 3 bolts and the surge tank stay No.1.
13. REMOVE INTAKE MANIFOLD INSULATOR NO.2
(a) Disconnect the fuel injector assy connector and the knock
sensor connector.
(b) Remove the intake manifold insulator No.2 from the cylin-
der block.
14. REMOVE NOZZLE HOLDER CLAMP
(a) Using a Torx socket (T±40), remove the nozzle holder
clamp.
15. REMOVE FUEL DELIVERY PIPE SUB±ASSY
(a) Disconnect the fuel pressure sensor connector.
(b) Disconnect the fuel hose from the fuel delivery pipe sub±
assy.
(c) Remove the 5 bolts.
(d) Remove the fuel injector and the fuel delivery pipe sub±
assy together.