belt TOYOTA AVALON 2001 Service Workshop Manual

CH03V-02
B09070
Pivot Bolt
Plate Washer
Adjusting Lock BoltAdjusting Bolt
GeneratorGenerator Wire
Generator Connector
Drive Belt
Wire Clamp
Wire Clamp
B09071
PulleyDrive End Flame (Stator)
Front BearingRetainer
RotorBearing Cover

Rear Bearing Bearing Cover
Thrust Washer
Rectifire End FlameCord ClipSeal Plate
Robber InsulatorRectifire Holder Terminal Insulator
Voltage RegulatorBrush Holder Brush Holder CoverRear End CoverPlate Terminal

Non-reusable part
x 4
x 4
- CHARGINGGENERATOR
CH-5
1278 Author
: Date
:
2001 AVALON (RM808U)
GENERATOR
COMPONENTS

CH03W-02
P19938
P19978
CH-6
- CHARGINGGENERATOR
1279 Author
: Date
:
2001 AVALON (RM808U)
REMOVAL
1. REMOVE DRIVE BELT
Loosen the pivot bolt, adjusting lock bolt and adjusting bolt, and
remove the drive belt.
Torque:
Lock bolt: 18 N´m (180 kgf´cm, 13 ft´lbf)
Pivot bolt: 56 N´m (570 kgf´cm, 41 ft´lbf)
2. REMOVE GENERATOR
(a) Disconnect the generator connector.
(b) Remove the nut, and disconnect the generator wire.
Torque: 9.8 N´m (100 kgf´cm, 86 in.´lbf)
(c) Disconnect the wire harness from the clip.
(d) Remove the pivot bolt, plate washer, adjusting lock bolt
and generator.

CO02M-03
A10834
RH Fender Apron Seal
Generator Drive Belt
Engine Moving
Control Rod
No.2 RH Engine
Mounting Bracket
Ground Strap
Connector PS Pump Drive Belt
Engine Coolant Reservoir Hose
: Specified torque
64 (650, 47)
32 (320, 23)
N´m (kgf´cm, ft´lbf)
- COOLINGWATER PUMP
CO-3
1196 Author
: Date
:
2001 AVALON (RM808U)
WATER PUMP
COMPONENTS

B06475
No.2 Timing Belt CoverTiming Belt
Gasket
Timing Belt Guide
No.2 Generator
Bracket RH Engine Mounting Bracket
28 (290, 21)
Crankshaft
Pulley
215 (2,200, 159)
Gasket
Engine Wire Protector
125 (1,300, 94)
*88 (900, 65)
RH Camshaft Timing Pulley
43 (400, 32)
No.2 Idler Pulley
125 (1,300, 94)
Dust Boot
Timing Belt Tensioner
27 (280, 20)

Non-reusable part
*For use with SSTNo.1 Timing Belt Cover
LH Camshaft
Timing Pulley
N´m (kgf´cm, ft´lbf) : Specified torque
CO-4
- COOLINGWATER PUMP
1197 Author
: Date
:
2001 AVALON (RM808U)

B06476
Non-reusable partNo.3 Timing Belt CoverGasket
Collar
Bushing
Water Pump
Gasket Engine Wire
8.5 (65, 74 in.´lbf)
x 6
8 (80, 69 in.´lbf)
N´m (kgf´cm, ft´lbf) : Specified torque
- COOLINGWATER PUMP
CO-5
1198 Author
: Date
:
2001 AVALON (RM808U)

CO02O-03
P12487
- COOLINGWATER PUMP
CO-7
1200 Author
: Date
:
2001 AVALON (RM808U)
INSPECTION
1. INSPECT WATER PUMP
(a) Visually check the drain hole for coolant leakage.
If leakage is found, replace the water pump.
(b) Turn the pulley, and check that the water pump bearing
moves smoothly and quietly.
If necessary, replace the water pump.
2. INSPECT TIMING BELT COMPONENTS
(See page EM-19)

CO02P-03
P12942
CO-8
- COOLINGWATER PUMP
1201 Author
: Date
:
2001 AVALON (RM808U)
INSTALLATION
1. INSTALL WATER PUMP
Install a new gasket and the water pump with the 4 bolts and 2
nuts.
Torque: 8 N´m (80 kgf´cm, 69 in.´lbf)
NOTICE:
Do not get oil on the gasket.
2. INSTALL NO.3 TIMING BELT COVER
(See page EM-59)
3. INSTALL NO.2 IDLER PULLEY (See page EM-21)
4. INSTALL CAMSHAFT TIMING PULLEYS
(See page EM-21)
5. INSTALL TIMING BELT (See page EM-21)
6. FILL WITH ENGINE COOLANT
7. START ENGINE AND CHECK FOR LEAKS
8. RECHECK ENGINE COOLANT LEVEL

CO0WS-01
P12942
CO-6
- COOLINGWATER PUMP
1199 Author
: Date
:
2001 AVALON (RM808U)
REMOVAL
1. DRAIN ENGINE COOLANT
2. REMOVE TIMING BELT (See page EM-15)
3. REMOVE CAMSHAFT TIMING PULLEYS
(See page EM-15)
4. REMOVE NO.2 IDLER PULLEY (See page EM-31)
5. REMOVE NO.3 TIMING BELT COVER
(See page EM-15)
6. REMOVE WATER PUMP
Remove the 4 bolts, 2 nuts, water pump and gasket.

I13641
P-LP-LP-LP-L
P-L
P-L
P-L 1
4F
4D
4C 11
7
1D 1J9 DOME
W-L
1
11 1
1
12C DCC
2
2G
B
F7 F6FL Block
FL MAINB
BatteryV11
Vanity Light RH
2
V10
Vanity Light RH
2W-B
W-B
2
3P9
Personal Light
ON
OFF
DOOR
I17
Interior Light
ON
OFF
DOOR
4
4D
R-B13
4F
R-BG-R
G-R3
1C5
ILL
10
1D2 GAUGE No. 1IG1 RELAY
11
4
3 4
1C 1B3 1GMulti Display
3
42
2 M7
M6M7
M6 Open Door
Driver Seat Belt
10
M7R
G-W
G-R25
B5
B5
B523
11AJAR
DBEW
PBEW
FL MAIN FL Block
ALT W
1
F101
F6
F81B
B-L
Battery
11
2H 2G W-B W-R
4
IG1 AM1 I15
Ignition Switch
2
W-L7
IF1
IG
AM1
21
55W-L
B2BLBody ECU
IG1 5
G-R
IG1
G-R 11 4C10
P-L
2
1
I14
Ignition
Key
Cylinder
LightG-R Engine Room J/B
Engine Room R/B No.5Engine Room J/B J/B No.4
Driver Side J/B
Passenger
Seat Belt
Driver Side J/B J/B No.4
Driver Side J/B
8W-B
1
G-R
IG1
DI-656
- DIAGNOSTICSBODY CONTROL SYSTEM
812 Author
: Date
:
2001 AVALON (RM808U)
WIRING DIAGRAM

I13658
*1 *2
*2 *1*2
W-B
11
*1
*1
W-B
21 B9
Buckle Switch RH
2
*2
A
J10
J/CBN6
GG
*1BD1
IM26
*2
G17
B5
GBody ECU
1 S11Seat Belt
Warning Occupant
Detection Sensor
R-W 8
BD12
W-R4
B5
*2
PBKL
SEAT
*1: w/ Sliding Roof
*2: w/o Power Seat
*1IM2 BD1
W-B
W-B
W-BW-B
*1
W-R W-R DI-660
- DIAGNOSTICSBODY CONTROL SYSTEM
816 Author
: Date
:
2001 AVALON (RM808U)
Passenger buckle switch and seat belt warning occupant detec-
tion sensor
CIRCUIT DESCRIPTION
This circuit detects the conditions of the passenger buckle switch and the seat belt warning occupant detec-
tion sensor, and makes the passenger seat belt warning flash.
WIRING DIAGRAM
DI6LZ-01