2001 TOYOTA AVALON clock

EM03V-03
P18805
A05273
RH EX
RH IN
LH IN
LH EX 3 3
11Front
2266 EM-4
- ENGINE MECHANICALVALVE CLEARANCE
988 Author
: Date
:
2001 AVALON (RM808U)
VALVE CLEARANCE
INSPECTION
HINT:
Inspect and adjust the valve clearance when the engine is cold.
1. REMOVE RH FENDER APRON SEAL
2. DRAIN ENGINE COOLANT
3. REMOVE V-BANK COVER
(a) Using a 5 mm hexagon wrench, remove the 3 cap nuts.
(b) Loosen the V-bank cover fastener counterclockwise.
(c) Remove the V-bank cover.
4. REMOVE AIR INTAKE CHAMBER ASSEMBLY (See
page EM-31)
5. REMOVE IGNITION COILS
6. DISCONNECT UPPER RADIATOR HOSE FROM WA-
TER OUTLET
7. REMOVE CYLINDER HEAD COVERS
(See page EM-31)
8. SET NO.1 CYLINDER TO TDC/COMPRESSION
(a) Turn the crankshaft pulley, and align its groove with the
timing mark º0º of the No.1 timing belt cover.
(b) Check that the valve lifters on the No.1 (IN and EX) are
loose.
If not, turn the crankshaft 1 revolution (360°) and align the mark
as above.
9. INSPECT VALVE CLEARANCE
(a) Check only those valves indicated in the illustration.
(1) Using a feeler gauge, measure the clearance be-
tween the valve lifter and camshaft.
(2) Record out of specification valve clearance mea-
surements. They will be used later to determine the
required replacement adjusting shim.
Valve clearance (Cold):
Intake0.15 - 0.25 mm (0.006 - 0.010 in.)
Exhaust0.25 - 0.35 mm (0.010 - 0.014 in.)

IG0DN-02
A10518
5 mm
Hexagon
Wrench
B06698
- IGNITIONCAMSHAFT POSITION SENSOR
IG-7
1250 Author
: Date
:
2001 AVALON (RM808U)
REPLACEMENT
1. REMOVE V-BANK COVER
(a) Using a 5 mm hexagon wrench, remove the 3 cap nuts.
(b) Loosen the V-bank cover fastener counterclockwise.
(c) Remove the V-bank cover.
2. REMOVE AIR CLEANER HOSE WITH RESONATOR
3. REMOVE CAMSHAFT POSITION SENSORS
(a) Disconnect the 2 camshaft position sensor connectors.
(b) Remove the bolt and camshaft position sensor. Remove
the 2 camshaft position sensors.
(c) Remove the O-rings from the camshaft position sensors.
4. REINSTALL NEW CAMSHAFT POSITION SENSORS
(a) Install new O-rings to new camshaft position sensors.
(b) Install the camshaft position sensor with the bolt. Install
the 2 camshaft position sensors.
Torque: 8 N´m (80 kgf´cm, 69 in.´lbf)
(c) Connect the 2 camshaft position sensor connectors.
5. REINSTALL AIR CLEANER HOSE WITH RESONATOR
6. REINSTALL V-BANK COVER
(a) Using 5 mm hexagon wrench, install the V-bank cover
with the 3 cap nuts.
(b) Press down the V-bank cover fastener.

IG0DM-02
A10518
5 mm
Hexagon
Wrench
B06515
- IGNITIONIGNITION COIL
IG-5
1248 Author
: Date
:
2001 AVALON (RM808U)
REPLACEMENT
1. REMOVE V-BANK COVER
(a) Using a 5 mm hexagon wrench, remove the 3 cap nuts.
(b) Loosen the V-bank cover fastener counterclockwise.
(c) Remove the V-bank cover.
2. REMOVE IGNITION COILS
(a) Disconnect the 6 ignition coil connectors.
(b) Remove the bolt, and pull out the ignition coil. Remove
the 6 ignition coils.
3. REINSTALL NEW IGNITION COILS
(a) Connect a new ignition coil to the spark plug, and attach
the ignition coil to the cylinder head cover, and install the
bolt. Install the 6 ignition coils.
Torque: 8 N´m (80 kgf´cm, 69 in.´lbf)
(b) Connect the 6 ignition coil connectors.
4. REINSTALL V-BANK COVER
(a) Using 5 mm hexagon wrench, install the V-bank cover
with the 3 cap nuts.
(b) Press down the V-bank cover fastener.

IN0ED-02
BO4111
Negative Cable
IN-10
- INTRODUCTIONFOR ALL OF VEHICLES
10 Author
: Date
:
2001 AVALON (RM808U)
FOR ALL OF VEHICLES
PRECAUTION
1. FOR VEHICLES EQUIPPED WITH SRS AIRBAG AND
SEAT BELT PRETENSIONER
(a) The AVALON is equipped with an SRS (Supplemental
Restraint System), such as the driver airbag, front pas-
senger airbag assembly, side airbag assembly and seat
belt pretensioner.
Failure to carry out service operations in the correct se-
quence could cause the supplemental restraint system to
unexpectedly deploy during servicing, possibly leading to
a serious accident.
Further, if a mistake is made in servicing the supplemental
restraint system, it is possible the SRS may fail to operate
when required. Before servicing (including removal or
installation of parts, inspection or replacement), be sure
to read the following items carefully, then follow the cor-
rect procedure described in this manual.
(b) GENERAL NOTICE
(1) Malfunction symptoms of the supplemental re-
straint system are difficult to confirm, so the diag-
nostic trouble codes become the most important
source of information when troubleshooting. When
troubleshooting the supplemental restraint system,
always inspect the diagnostic trouble codes before
disconnecting the battery (See page DI-349).
(2) Work must be started after 90 seconds from the
time the ignition switch is turned to the ºLOCKº posi-
tion and the negative (-) terminal cable is discon-
nected from the battery.
(The supplemental restraint system is equipped
with a back-up power source so that if work is
started within 90 seconds of disconnecting the neg-
ative (-) terminal cable from the battery, the SRS
may deploy.)
When the negative (-) terminal cable is discon-
nected from the battery, memory of the clock and
audio systems will be cancelled. So before starting
work, make a record of the contents memorized by
the each memory system. Then when work is fin-
ished, reset the clock and audio systems as before.
To avoid erasing the memory of each memory sys-
tem, never use a back-up power supply from anoth-
er battery.

SF0ZY-03
A10518
5 mm
Hexagon
Wrench
B06691
SF-50
- SFICAMSHAFT TIMING OIL CONTROL VALVE
1159 Author
: Date
:
2001 AVALON (RM808U)
REMOVAL
1. REMOVE V-BANK COVER
(a) Using a 5 mm hexagon wrench, remove the 3 cap nuts.
(b) Loosen the V-bank cover fastener counterclockwise.
HINT:
At the time of installation, please refer to the following items.
Press down the V-bank cover fastener.
(c) Remove the V-bank cover.
2. REMOVE CAMSHAFT TIMING OIL CONTROL VALVES
(a) Disconnect the 2 camshaft oil control valve connectors.
(b) Remove the bolt, camshaft oil control valve and O-ring.
Remove the 2 camshaft oil control valves.
Torque: 7.5 N´m (80 kgf´cm, 66 in.´lbf)
(c) Remove the O-ring from the each camshaft oil control
valve.
HINT:
At the time of installation, please refer to the following items.
Use a new O-ring.

A10518
5 mm
Hexagon
Wrench
SF071-05
A10838
TOYOTA Hand-Held Tester
DLC3
B06523
Sound Scope
SF-84
- SFIFUEL CUT RPM
1193 Author
: Date
:
2001 AVALON (RM808U)
FUEL CUT RPM
INSPECTION
1. REMOVE V-BANK COVER
(a) Using a 5 mm hexagon wrench, remove the 3 cap nuts.
(b) Loosen the V-bank cover fastener counterclockwise.
(c) Remove the V-bank cover.
2. WARM UP ENGINE
Allow the engine to warm up to normal operating temperature.
3. CONNECT LEXUS HAND-HELD TESTER OR OBDII
SCAN TOOL
(a) Connect the TOYOTA hand-held tester or OBDII scan
tool to the DLC3.
(b) Please refer to the TOYOTA hand-held tester or OBDII
scan tool operator's manual for further details.
4. INSPECT FUEL CUT OFF PRM
(a) Increase the engine speed to at least 3,500 rpm.
(b) Use a sound scope to check for injector operating noise.
(c) Check that when the throttle lever is released, injector op-
eration noise stops momentarily and then resumes.
HINT:
Measure with the A/C OFF.
Fuel return rpm: 1,200 rpm
5. DISCONNECT LEXUS HAND-HELD TESTER OR
OBDII SCAN TOOL
6. REINSTALL V-BANK COVER
(a) Using 5 mm hexagon wrench, install the V-bank cover
with the 3 cap nuts.
(b) Press down the V-bank cover fastener.

SF0LR-02
B09083
Heated Oxygen Sensor (Bank 1 Sensor 2)
Before installing the heated oxygen sensor,
twist the sensor wire counterclockwise
3 and 1/2 turns. HINT:
After installing the heated oxygen sensor,
check that the sensor wire is not twisted,
if it is twisted,remove the heated oxygen
sensor and reinstall it.
The Location of Fuel Tank Cushion
No.1 Fuel Tank
Protector
Fuel Tank Vent
Tube Set Plate
Fuel Pump
Fuel Outlet Tube
Fuel TankFuel Inlet Hose
Fuel Inlet Pipe Fuel Inlet Pipe Shield
Fuel Tank Cap
Fuel Inlet Pipe Protector
Heated Oxygen Sensor
(Bank 1 Sensor 2)Heat Insulator Fuel Tank Band
Center Exhaust Pipe  Gasket Gasket  Gasket
 Non-reusable part
N´m (kgf´cm, ft´lbf): Specified torque
39 (400, 29)
44 (450, 33)
43 (440, 32)
x 8

 Gasket
Compression
Spring
43 (440, 32)
EVAP Line Hose
Vent Line Hose
Charcoal
Canister
- SFIFUEL TANK AND LINE
SF-27
1136 Author
: Date
:
2001 AVALON (RM808U)
FUEL TANK AND LINE
COMPONENTS
CAUTION:
Always use new gaskets when replacing the fuel tank or component parts.
Apply the proper torque to all parts tightened.

SF076-05
B06484
New Insulator
New
O-Ring
New GrommetNew
O-Ring
B06485
Turn
Connector
Push
S04510
Spacer
Spacer
B06614
B06616
Rotate
Outward
- SFIINJECTOR
SF-25
1134 Author
: Date
:
2001 AVALON (RM808U)
INSTALLATION
1. INSTALL INJECTORS AND DELIVERY PIPES
(a) Install new insulator and grommet to each injector.
(b) Apply a light coat of spindle oil or gasoline to 2 new O-
rings and install them to each injector.
(c) Apply a light coat of spindle oil or gasoline on the place
where a delivery pipe touches an O-ring of the injector.
(d) While turning the injector clockwise and counterclock-
wise, push it to the delivery pipes. Install the 6 injectors.
(e) Position the injector connector outward.
(f) Place the 4 spacers in position on the intake manifold.
(g) Apply a light coat of spindle oil or gasoline on the place
where a intake manifold touches an O-ring of the injector.
(h) Place the delivery pipes and fuel pipe together with the 6
injectors in position on the intake manifold.
(i) Temporarily install the 4 bolts holding the delivery pipes
to the intake manifold.
(j) Temporarily install the bolt holding the No.1 fuel pipe to
the intake manifold.
(k) Check that the injectors rotate smoothly.
HINT:
If injectors do not rotate smoothly, the probable cause is incor-
rect installation of O-rings. Replace the O-rings.
(l) Position the injector connector outward.