Page 240 of 1690
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 241 of 1690
100FK±01
A77870
Mass Air Flow
Meter Connector
N´m (kgf´cm, ft´lbf) : Specified torqueEngine Cover Sub±assy
No. 1
7.0 (71, 62 in.lbf)
Fuel Vapor Feed Hose
No. 2
Air Cleaner Cap
Sub±assyVSV
Connector Fuel Vapor Feed Hose
Clip
Engine Room Cover Side
Radiator Support Opening Cover
Clip
Retainer
x2
x4 10±30
± ENGINE CONTROL SYSTEMKNOCK SENSOR (1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
KNOCK SENSOR (1AZ±FE)
COMPONENTS
Page 242 of 1690
A78452 Non±reusable part
N´m (kgf´cm, ft´lbf) : Specified torqueAccelerator
Control Cable Assy
Throttle Body
Gasket
Water By±pass Hose No. 2Water By±pass HoseFuel Tube Sub±assy Fuel Pipe Support Throttle Position Sensor
Connector ISC Valve Connector
13 (129, 9)
30 (306, 22)
Throttle Body Assy
± ENGINE CONTROL SYSTEMKNOCK SENSOR (1AZ±FE)
10±31
AVENSIS REPAIR MANUAL (RM1018E)
Page 243 of 1690
A78453 Non±reusable part
N´m (kgf´cm, ft´lbf) : Specified torque
20 (204, 15)
Fuel Injector
Connector
EFI Fuel Pipe Clamp
Fuel Tube Sub±assy
Injector Vibration InsulatorDelivery Pipe No. 1
Spacer Fuel Delivery Pipe Sub±assy
Ventilation Hose No. 2
10±32
± ENGINE CONTROL SYSTEMKNOCK SENSOR (1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
Page 244 of 1690
A77916 Non±reusable part
N´m (kgf´cm, ft´lbf) : Specified torque
30 (306, 22)
Heater Inlet Water Hose
Knock Sensor
ConnectorKnock Sensor
20 (204, 15)
Intake Manifold Insulator No. 1
Intake Manifold
to Head Gasket No. 1
Intake Manifold
LHD Steering Position Type,
Leaded Gasoline:
Variable Resister
5.0 (51, 44 in.lbf)
Charcoal Canister Assy
Variable Resister Connector
Charcoal Canister
Outlet Hose No. 1
Fuel Hose
x5
± ENGINE CONTROL SYSTEMKNOCK SENSOR (1AZ±FE)
10±33
AVENSIS REPAIR MANUAL (RM1018E)
Page 246 of 1690
A77920
RHD: LHD:
A77921
(b)
A77922
A78435
A78436
Upper
Engine
Front
10 10
± ENGINE CONTROL SYSTEMKNOCK SENSOR (1AZ±FE)
10±35
AVENSIS REPAIR MANUAL (RM1018E)
14. REMOVE INTAKE MANIFOLD
(a) Disconnect the union to connector tube hose.
(b) Remove the wire harness clamp.
(c) Remove the 5 bolts and 2 nuts, and then remove the in-
take manifold.
(d) Remove the gasket from the intake manifold.
15. REMOVE INTAKE MANIFOLD INSULATOR NO.1
16. REMOVE KNOCK SENSOR
(a) Disconnect the knock sensor connector.
(b) Remove the nut, and then remove the knock sensor.
17. INSTALL KNOCK SENSOR
(a) Install the knock sensor with the nut as shown in the il-
lustration.
Torque: 20 Nm (204 kgfcm, 15 ftlbf)
(b) Connect the knock sensor connector.
Page 247 of 1690

10±36
±
ENGINE CONTROL SYSTEM KNOCK SENSOR(1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
18.INSTALL INTAKE MANIFOLD INSULATOR NO.1
19.INSTALL INTAKE MANIFOLD
(a)Install a new gasket to the intake manifold.
(b)Install the intake manifold with the 5 bolts and 2 nuts. Torque: 30 N m (306 kgf cm, 22 ft lbf)
(c)Install the wire harness clamp.
(d)Connect the union to connector tube hose.
20.CONNECT HEATER INLET WATER HOSE
21.INSTALL CHARCOAL CANISTER ASSY
22.INSTALL VARIABLE RESISTOR (LHD STEERING POSITION TYPE, LEADED GASOLINE) Torque: 5.0 N m (51 kgf cm, 44 in. lbf)
23.INSTALL FUEL DELIVERY PIPE SUB±ASSY (See page 11±26)
24.CONNECT FUEL TUBE SUB±ASSY (See page 11±26)
25.INSTALL THROTTLE BODY ASSY (See page 10±26)
26.INSTALL ACCELERATOR CONTROL CABLE ASSY (See page 10±26)
27. INSTALL AIR CLEANER CAP SUB±ASSY
28.ADD ENGINE COOLANT (See page 16±19)
29.CHECK FOR ENGINE COOLANT LEAKS (See page 16±13)
30.CHECK FOR FUEL LEAKS (See page 11±19)
31.INSTALL ENGINE COVER SUB±ASSY NO.1 (See page 10±26)
32. INSTALL ENGINE ROOM COVER SIDE
33. INSTALL RADIATOR SUPPORT OPENING COVER
Page 248 of 1690
100FK±01
A77870
Mass Air Flow
Meter Connector
N´m (kgf´cm, ft´lbf) : Specified torqueEngine Cover Sub±assy
No. 1
7.0 (71, 62 in.lbf)
Fuel Vapor Feed Hose
No. 2
Air Cleaner Cap
Sub±assyVSV
Connector Fuel Vapor Feed Hose
Clip
Engine Room Cover Side
Radiator Support Opening Cover
Clip
Retainer
x2
x4 10±30
± ENGINE CONTROL SYSTEMKNOCK SENSOR (1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
KNOCK SENSOR (1AZ±FE)
COMPONENTS