Servo TOYOTA AVENSIS 2005 Service Repair Manual

010B2±13
N17080
Filler Cap
Float
Reservoir Tank

Grommet
Clip
Slotted Spring Pin
: Specified torque

Non±reusable partCylinder
Piston
Push Rod
Washer
Snap Ring
Boot

Gasket
Lock Nut
Clevis Pin
Clevis
N´m (kgf´cm, ft´lbf)
12 (120, 9)
15 (155, 11)
± INTRODUCTIONHOW TO USE THIS MANUAL
01±1
AVENSIS REPAIR MANUAL (RM1018E)
HOW TO USE THIS MANUAL
GENERAL INFORMATION
1. GENERAL DESCRIPTION
(a) This manual is made in accordance with SAE J2008.
(b) Generally, repair operations can be separated in the following 3 main processes:
1. Diagnosis
2. Removing/Installing, Replacing, Disassembling/Reassembling, Checking and Adjusting
3. Final Inspection
(c) This manual explains the 1st process of ºDiagnosisº (found in the ºDiagnosticsº section), the 2nd
pro-
cess of ºRemoving and Installing, Replacing, Disassembling, Installing and Checking, and Adjustingº,
but the 3rd process of ºFinal Inspectionº is omitted.
(d) The following essential operations are not written in this manual. However, these operations must be
performed in actual situations.
(1) Operations with a jack or lift
(2) Cleaning of a removed part when necessary
(3) Visual check
2. INDEX
(a) An alphabetical INDEX section is provided at the end of the book as a reference to help you find the
item to be repaired.
3. PREPARATION
(a) Use of special service tools (SST) and special service materials (SSM) may be required, depending
on the repair situation. Be sure to use SST and SSM when they are required and follow the working
procedure properly. A list of SST and SSM is in the Preparation section of this manual.
4. REPAIR PROCEDURES
(a) Component drawing is placed under the title where necessary.
(b) Non±reusable parts, grease application area, precoated parts and tightening torque are specified in
the component drawings.
Example:

±
SERVICE SPECIFICATIONS ENGINE MECHANICAL
03±17
AVENSIS REPAIR MANUAL (RM1018E)Part Tightened
ft
lbf
kgf
cm
N
m
Engine mounting bracket x No, 2 RH x Transverse engine
engine mounting insulatorA
B
52
113530
1,15238
83
Clutch release cylinder x manual transaxleBolt A
Bolt B
Bolt C12
9.0
5.0122 92
5189
80 in.
lbf
44 in.
lbf
Vane pump assy x Timing chain cover4343931
Front suspension arm sub±assy lower No. 1 x Lower ball joint1271,29694
Front stabilizer link assy x Front suspension7475555
Floor panel brace front x Floor3030622
Engine service cover bracket RH x Body
w/o Air conditioning
RHD (w/ Air conditioning) steering position type
9.0
9.092
9280 in.
lbf
80 in.
lbf
Cooler bracket x BodyLHD (w/ Air conditioning) steering position type9.09280 in.
lbf
Oil reservoir bracket No. 1 x Body8.08271 in.
lbf
Return tube sub±assy x Frame8.08271 in.
lbf
Radiator reserve tank x sub±assy x body5.05144 in.
lbf
Compressor and magnetic clutch x Cylinder blockw/ Air conditioning2525518
Radiator relay block x Frame5.05144 in.
lbf
Engine cover No. 1 x Cylinder head cover7.07162 in.
lbf
Air cleaner assy x Body5.05144 in.
lbf
Cylinder head x Cylinder block1st
2nd79
Turn 90
806
Turn 90
58
Turn 90

Camshaft timing control valve assy x Cylinder head9.09280 in.
lbf
Camshaft timing gear assy x Camshaft5455140
Camshaft timing sprocket x Camshaft5455140
Camshaft bearing cap No. 1 x Cylinder head3030122
Camshaft bearing cap No. 2 x Cylinder head3030122
Camshaft bearing cap No. 3 x Cylinder head9.09280 in.
lbf
Chain tensioner assy No. 1 x Timing chain cover9.09280 in.
lbf
Chain tensioner plate x Stiffening crankcase assy121229
Oil pump drive sprocket x Oil pump3030122
Chain vibration damper No. 1 x Cylinder head9.09280 in.
lbf
Chain vibration damper No. 1 x Cylinder block9.09280 in.
lbf
Timing chain guide x Cylinder block9.09280 in.
lbf
Chain tensioner slipper x Cylinder block1919414
Timing chain cover (See page 14±139)Bolt A
Bolt B
Bolt C Nut9.021
43
9.092
214
438 9280 in.
lbf
15
32
80 in.
lbf
Oil pan x Stiffening crankcase assy9.09280 in.
lbf
Oil pan drain plug x Oil pan2525518
Crankshaft pulley x Crankshaft1701,733125
Cylinder head cover x Cylinder head Bolt A
Bolt B
Bolt C11
14
2111 2
143
2148.0 10
15
1AZ±FSE:
Part TightenedN
mkgf
cmft
lbf
Front wheel RH1031,05076
Drain plug (M/T)4950036
Engine hanger No.1 x Cylinder head3838728
Engine hanger No.2 x Cylinder head3838728
Engine coolant temperature sensor x Cylinder head2020815

03±18
± SERVICE SPECIFICATIONSENGINE MECHANICAL
AVENSIS REPAIR MANUAL (RM1018E)Part Tightenedft
lbf kgf
cm N
m
Knock sensor x Cylinder block2020815
Engine oil pressure switch assy x Cylinder head1515311
Water by±pass pipe No.1 x Cylinder block9.09280 in.
lbf
Drive shaft bearing bracket x Cylinder block5455140
Oil level gauge guide x Cylinder block9.09280 in.
lbf
V±ribbed belt tensioner assy x Timing chain cover6060744
Ignition coil assy x Cylinder head9.09280 in.
lbf
Water inlet x Cylinder block9.09280 in.
lbf
Exhaust manifold converter x Cylinder head3737827
Exhaust manifold stay x Exhaust manifold converter4444932
Manifold converter insulator No. 1 x Exhaust manifold converter121229
Surge tank stay No. 1 x Intake manifold2121015
Intake manifold x Cylinder head3030622
Throttle Body bracket x Throttle body2121015
Fly wheel (M/T) x Crank shaft1301,32796
Drive plate & ring gear (A/T) x Crankshaft981,00072
Transverse engine engine mounting bracket front x Transverse engine en-
gine mounting insulator front8788764
Transverse engine engine mounting bracket rear x Transverse engine engine
mounting insulator rear8788764
Front suspension cross member sub±assy front x Body Front
Rear45
133459
1,35633
98
Front suspension brace RH x Frame Bolt A
Bolt B133
801,356
81698
59
Front suspension brace LH x Frame Bolt A
Bolt B133
801,356
81698
59
Transverse engine engine mounting insulator LH x Engine mounting bracket
LH8788764
Transverse engine engine mounting insulator RH x Engine mounting bracket
RH5253038
Engine mounting bracket x No, 2 RH x Transverse engine
engine mounting insulator A
B
52
11 3530
1,15238
83
Clutch release cylinder x manual transaxle Bolt A
Bolt B
Bolt C12
9.0
5.0122
92
5189
80 in.
lbf
44 in.
lbf
Vane pump assy x Timing chain cover4343931
Front suspension arm sub±assy lower No. 1 x Lower ball joint1271,29694
Front stabilizer link assy x Front suspension7475555
Floor panel brace front x Floor3030622
Engine service cover bracket RH x Body RHD steering position type9.09280 in.
lbf
Cooler bracket x Body LHD steering position type9.09280 in.
lbf
Oil reservoir bracket No. 1 x Body8.08271 in.
lbf
Return tube sub±assy x Frame8.08271 in.
lbf
Radiator reserve tank x sub±assy x body5.05144 in.
lbf
Compressor and magnetic clutch x Cylinder block2525518
Radiator relay block x Frame5.05144 in.
lbf
Engine cover No. 1 x Cylinder head cover7.07162 in.
lbf
Air cleaner assy x Body5.05144 in.
lbf
Cylinder head x Cylinder block 1st
2nd79
Turn 90
806
Turn 90
58
Turn 90

Camshaft timing control valve assy x Cylinder head9.09280 in.
lbf
Camshaft timing gear assy x Camshaft5455140

± SERVICE SPECIFICATIONSENGINE MECHANICAL
03±21
AVENSIS REPAIR MANUAL (RM1018E)Part Tightenedft
lbf kgf
cm N
m
Air cleaner assy x Body x Engine mounting bracket LH7.07162 in.
lbf
Engine cover No.1 x Cylinder head cover sub±assy8.08271 in.
lbf
Engine cover No. 1 x Intake manifold8.08271 in.
lbf
Timing belt tensioner x Cylinder block2121415
Timing chain cover plate x Cylinder block9.09280 in.
lbf
Transverse engine engine mounting bracket x
Cylinder block For 14 mm head bolt
For 17 mm head bolt
37
64375
65027
47
Timing belt No. 1 cover x Transverse engine engine mounting bracket7.47565 in.
lbf
Timing belt No. 1 cover x Oil pump assy7.47565 in.
lbf
Timing belt No. 2 cover x Transverse engine engine mounting bracket7.47565 in.
lbf
Timing belt No. 2 cover x Cylinder head cover sub±assy7.47565 in.
lbf
Timing belt No. 2 cover x Camshaft oil seal retainer7.47565 in.
lbf
Timing belt No. 2 cover x Timing belt cover No. 37.47565 in.
lbf
Crankshaft pulley x Crankshaft1801,835133
Engine mounting bracket No.2 RH x Transverse engine
engine mounting bracket5253038
Camshaft bearing cap x Cylinder head2020415
Camshaft oil seal retainer x Cylinder head8.89078 in.
lbf
Camshaft timing pulley x Camshaft8889965
Cylinder head cover x Cylinder head131359.7
Vacuum reservoir sub±assy x Cowl top panel outer8.38573 in.
lbf
Cylinder head x Cylinder block4545933
Drain plug (oil pan)3435025

031FR±02
03±12
± SERVICE SPECIFICATIONSINTAKE
AVENSIS REPAIR MANUAL (RM1018E)
TORQUE SPECIFICATION
1CD±FTV:
Part TightenedN
mkgf
cmft
lbf
Turbo water pipe sub±assy No.1 x Turbocharger sub±assy131359.7
Turbocharger sub±assy x Exhaust manifold5354039
Turbo oil outlet pipe x Turbocharger sub±assy131359.7
Manifold converter sub±assy x Turbocharger sub±assy 1st
2nd8.0
2582
25571 in.
lbf
18
Manifold stay x Manifold converter sub±assy 1st
2nd8.0
6182
62271 in.
lbf
45
Manifold stay x Cylinder block sub±assy 1st
2nd8.0
6182
62271 in.
lbf
45
Turbohcharger stay x Turbocharger sub±assy 1st
2nd8.0
5682
57171 in.
lbf
41
Turbocharger stay x Cylinder head sub±assy 1st
2nd8.0
5682
57171 in.
lbf
41
Manifold stay No. 2 x Manifold converter sub±assy 1st
2nd8.0
5682
57171 in.
lbf
41
Manifold stay No. 2 x Cylinder head sub±assy 1st
2nd8.0
5682
57171 in.
lbf
41
Exhaust manifold heat insulator No. 2 x Turbocharger sub±assy121228.9
Turbo insulator No. 1 x Manifold converter sub±assy2020415
Turbo insulator No. 1 x Turbocharger sub±assy2020415
Turbo insulator No. 2 x Manifold converter sub±assy2020415
Exhaust pipe assy x Heater bracket sub±assy w/ Cold area7.57666 in.
lbf
Exhaust pipe assy x Body w/ Cold area7.57666 in.
lbf
Heater bracket x Body w/ Cold area7.57666 in.
lbf
Heater pump assy x Heater bracket w/ Cold area7.57666 in.
lbf
Air tube No. 1 x Air tube No. 22525518
Air tube No. 1 x Intake air connector2525518
Air tube No. 1 x Cylinder head cover2525518
Air tube No. 1 x Engine mounting bracket FR2525518
Air cleaner case x Body7.07162 in.
lbf
Intercooler assy x Body7.07162 in.
lbf
Intercooler cooling air duct x Intercooler assy5.05144 in.
lbf
Air cleaner case x Engine mounting insulator LH7.07162 in.
lbf
Engine cover No. 1 x Cylinder head cover sub±assy8.08271 in.
lbf
Engine cover No. 1 x Intake manifold8.08271 in.
lbf
Vacuum reservoir sub±assy x Cowl top panel outer8.38573 in.
lbf

± SERVICE SPECIFICATIONSFUEL
03±9
AVENSIS REPAIR MANUAL (RM1018E)Part Tightenedft
lbf kgf
cm N
m
Injection pipe clamp No. 2 x Intake manifold5.05144 in.
lbf
Fuel inlet pipe sub±assy 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
Fuel inlet pipe sub±assy x Injection pump 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
Air cleaner case x Body7.07162 in.
lbf
Air cleaner case x Transverse engine engine mounting bracket7.07162 in.
lbf
Engine cover No. 1 x Cylinder head cover sub±assy8.08271 in.
lbf
Engine cover No. 1 x Intake manifold8.08271 in.
lbf
Vacuum reservoir sub±assy x Cowl top panel outer8.38574 in.
lbf
Injection pump assy x Water pump assy2121015
Injection pump drive pulley x Injection pump assy6465047
Intake manifold insulator No. 1 x Intake manifold5.05144 in.
lbf
Common rail assy x Cylinder head sub±assy4343832
Transverse engine engine mounting bracket x Water pump assy6465047
Transverse engine engine mounting bracket x Cylinder block sub±assy3737527
Idler pulley sub±assy x V±ribbed belt tensioner assy4040830
Battery clamp sub±assy x Body5.05144 in.
lbf
Front wheel1031,05076
Fuel filter assy x Fuel filter support1817813
DIESEL:
Part TightenedN
mkgf
cmft
lbf
Fuel tank band sub±assy x Body4040029
Parking brake cable assy x Body5.45548 in.
lbf
Fuel tank protector No. 1 x Body5.45548 in.
lbf
Fuel tank protector No. 1 x Fuel tank band sub±assy No. 15.45548 in.
lbf

031H6±01
03±28
± SERVICE SPECIFICATIONSLUBRICATION
AVENSIS REPAIR MANUAL (RM1018E)
TORQUE SPECIFICATION
1ZZ±FE/3ZZ±FE:
Part TightenedN
mkgf
cmft
lbf
Oil pressure switch x Cylinder head1515311
Oil pan drain plug x Oil pan3737727
Oil pump x Cylinder block9.09280 in.
lbf
1AZ±FE:
Part TightenedN
mkgf
cmft
lbf
Oil pressure switch x Cylinder head1515311
Oil pan drain plug x Oil pan2525018
Oil pump x Cylinder block1919515
Timing chain guide x Cylinder block9.09280 in.
lbf
Chain vibration damper No.1 x Cylinder block9.09280 in.
lbf
Oil pan sub±assy x Cylinder block9.09280 in.
lbf
Transverse engine engine mounting insulator x Cylinder block5253038
Engine service cover bracket RH x Body w/o Air conditioning
RHD (w/ Air conditioning) steering position type9.0
9.092
9280 in.
lbf
80 in.
lbf
Cooler bracket RH x Body LHD (w/ Air conditioning) steering position type9.09280 in.
lbf
Engine x wire7.07162 in.
lbf
Oil reservoir bracket No. 1 x Body8.08271 in.
lbf
Cooler refrigerant suction hose No. 1 x cooler bracket No, 1
LHD (w/ Air conditioning) steering position type9.09280 in.
lbf
Return tube x Body8.08271 in.
lbf
Ignition coil assy x Cylinder head cover9.09280 in.
lbf
Vane pump x Cylinder block3737727
Engine cover sub±assy x Cylinder block7.07162 in.
lbf
Front wheel RH1031,05076
1AZ±FSE:
Part TightenedN
mkgf
cmft
lbf
Oil pressure switch x Cylinder head1515311
Oil pan drain plug x Oil pan2525018
Oil pump x Cylinder block1919515
Timing chain guide x Cylinder block9.09280 in.
lbf
Chain vibration damper No.1 x Cylinder block9.09280 in.
lbf
Oil pan sub±assy x Cylinder block9.09280 in.
lbf
Transverse engine engine mounting insulator x Cylinder block5253038
Engine service cover bracket RH x Body RHD steering position type9.09280 in.
lbf
Cooler bracket RH x Body LHD steering position type9.09280 in.
lbf
Engine x wire7.07162 in.
lbf
Oil reservoir bracket No. 1 x Body8.08271 in.
lbf
Cooler refrigerant suction hose No. 1 x cooler bracket No, 1
LHD steering position type9.09280 in.
lbf
Return tube x Body8.08271 in.
lbf
Ignition coil assy x Cylinder head cover9.09280 in.
lbf
Vane pump x Cylinder block3737727
Engine cover sub±assy x Cylinder block7.07162 in.
lbf
Front wheel RH1031,05076
1CD±FTV:
Part TightenedN
mkgf
cmft
lbf
Oil drain plug x Oil pan sub±assy No. 23435025
Oil pump x Cylinder block3132023

05±746
±
DIAGNOSTICS ABS WITH EBD SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
INSPECTION PROCEDURE
1RECONFIRM DTC
(a)Check the DTC (See page 05±699). OK:
Normal code
NGREPAIR CIRCUIT INDICATED BY OUTPUTCODE
OK
2INSPECT PARKING BRAKE SWITCH CIRCUIT
(a)Check for an open or short circuit in the parking brake switch circuit (See page 01±32). NGREPAIR OR REPLACE PARKING BRAKESWITCH CIRCUIT
OK
3INSPECT BRAKE FLUID LEVEL WARNING SWITCH CIRCUIT
(a)Check the brake fluid level in reservoir.
(b)Check for an open or shot circuit in brake fluid level warning switch ci\
rcuit (See page 01±32). NG REPAIR OR REPLACE BRAKE FLUID LEVELWARNING SWITCH CIRCUIT
OK
4 INSPECT VACUUM WARNING SWITCH CIRCUIT
(a) Check for an open or short circuit in harness and connector between the vacuum warning switch and skid control ECU (See page 01±32).
NG REPAIR OR REPLACE HARNESS ORCONNECTOR
OK
5 INSPECT COMBINATION METER ASSEMBLY(BRAKE WARNING LIGHT CIRCUIT)
(a)Check for an open or short circuit in the combination meter (See page 01±32). NG REPAIR OR REPLACE COMBINATION METERASSEMBLY
OK

050TJ±13
05±1094
±
DIAGNOSTICS AIR CONDITIONING SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
DIAGNOSTIC TROUBLE CODE CHART
If malfunction code is displayed during the DTC check (sensor check), ch\
eck the circuit listed for the code
in the table below (Proceed to the page given for that circuit).
DTC No.
(See Page)Detection ItemTrouble AreaMemory
00Normal±±
11 *1
(05±1102)
Room temperature sensor circuit
(open/short)
Cooler thermistor (room temp. sensor)

Harness or connector between cooler thermistor (room
temp. sensor) and A/C amplifier assy

A/C amplifier assy

(8.5 min. or more)
12 *2
Ambient temperature sensor circuit
(open/short)
Thermistor assy (ambient temp. sensor)

Harness or connector between thermistor assy (ambient
temp. sensor) and combination meter

Combination meter12
(05±1106)
Combination meter

Harness or connector between combination meter and A/C
amplifier assy

A/C amplifier assy
(8.5 min. or more)
13
(05±1109)
Evaporator temperature sensor circuit
(open/short)
Cooler thermistor No.1 (evaporator temp. sensor)

Harness or connector between cooler thermistor No.1
(evaporator temp. sensor) and A/C amplifier assy

A/C amplifier assy

(8.5 min. or more)
21 *3
Solar sensor circuit (open) (Passenger
side)
Automatic light control sensor (solar sensor)

Harness or connector between automatic light control sen-
( l ) d A/C lifi

(8.5 min. or more)
21
(05±1113)
Solar sensor circuit (short) (Passenger
side)sor (solar sensor) and A/C amplifier assy

A/C amplifier assy
±
23
(05±1116)
Pressure sensor circuit
A/C tube assy (pressure sensor)

Harness or connector between A/C tube assy (pressure
sensor) and A/C amplifier assy

A/C amplifier assy
±
24 *3
Solar sensor circuit (open)
(Driver side)
Automatic light control sensor (solar sensor)

Harness or connector between automatic light control sen-
( l ) d A/C lifi

(8.5 min. or more)
24
(05±1119)
Solar sensor circuit (short)
(Driver side)sor (solar sensor) and A/C amplifier assy

A/C amplifier assy
±
31
(05±1122)
Air mix damper position sensor circuit
(Passenger side)
Air mix damper servo sub±assy (air mix damper position
sensor)

Harness or connector between air mix damper servo sub±
assy (air mix damper position sensor) and A/C amplifier
assy

A/C amplifier assy

(1 min. or more)
33
(05±1126)
Air outlet damper position sensor circuit
Mode damper servo sub±assy (mode damper position sen-
sor)

Harness or connector between mode damper servo sub±
assy (mode damper position sensor) and A/C amplifier assy

A/C amplifier assy

(1 min. or more)
36
(05±1129)
Air mix damper position sensor circuit
(Driver side)
Air mix damper servo sub±assy (Air mix damper position
sensor)

Harness or connector between air mix damper servo sub±
assy (air mix damper position sensor) and A/C amplifier
assy

A/C amplifier assy

(1 min. or more)
41
(05±1133)
Air mix damper control servomotor
(Passenger side)
Air mix damper servo sub±assy (air mix damper control)

Harness or connector between air mix damper servo sub±
assy (air mix damper control) and A/C amplifier assy

A/C amplifier assy

(15 sec.)

±
DIAGNOSTICS AIR CONDITIONING SYSTEM
05±1095
AVENSIS REPAIR MANUAL (RM1018E)43
(05±1136)
Air outlet damper control servomotor
Mode damper servo sub±assy (mode damper control)

Harness or connector between mode damper servo sub±
assy (mode damper control) and A/C amplifier assy

A/C amplifier assy

(15 sec.)
46
(05±1139)
Air mix damper control servomotor
(Driver side)
Air mix damper servo sub±assy (air mix damper control )

Harness or connector between air mix damper servo sub±
assy (air mix damper control servomotor) and A/C amplifier

A/C amplifier assy

(15 sec.)
HINT:

*1: If the room temp. is approx. ±18.6
C (±3.7
F) or lower, DTC 11 may be output even though the sys-
tem is normal.

*2: If the ambient temp. is approx. ±52.9
C (±61.4
F) or lower, DTC may be output even though the
system is normal.

*3: If the check is being performed in a dark place, DTC 21 and 24 (solar \
sensor circuit abnormal) could
be displayed.