oil TOYOTA AVENSIS 2003 Service Repair Manual

760WD±01
B67161
Clip
B67162
Clip
B67163
Double±sided Tape
76±30
±
EXTERIOR/INTERIOR TRIM REAR SPOILER (WAGON MODELS)
AVENSIS REPAIR MANUAL (RM1018E)
REAR SPOILER (WAGON MODELS)
REPLACEMENT
HINT:
The installation is in the reverse order of the removal. 1. REMOVE BACK DOOR TRIM PANEL ASSY UPPER
(a) Remove the 4 clips and door trim panel.
(b) Remove the 4 hole plugs.
2. REMOVE REAR SPOILER
(a) Disconnect the stop lamp connector.
(b) Remove the 6 nuts and clip.
(c) Using a heat light, heat the spoiler.Heating temprature: 40 ± 60 C (104 ± 140 F)
NOTICE:
Do not heat the spoiler excessively.
(d) Lightly lift the spoiler at the right end or the left end.
(e) Cut the tape. (1) Tie both piano wire ends to a wooden block or simi-
lar object.
(2) Cut the tape by pulling the piano wire.
NOTICE:

If reusing the rear spoiler, take care not to damage it.

Be careful not to damage the back door.
(f) Remove the spoiler.
3. INSTALL REAR SPOILER
(a) Clean the surface on the back door where the spoiler is to be attached.
(1) Using a heat light, heat the back door contact sur-
face.
Heating temprature: 40 ± 60 C (104 ± 140 F)
NOTICE:
Do not heat the back door excessively.
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B67164
Double±sided Tape
±
EXTERIOR/INTERIOR TRIM REAR SPOILER (WAGON MODELS)
76±31
AVENSIS REPAIR MANUAL (RM1018E)
(2) Remove the tape from the back door.
(3) Wipe off the stains with cleaner.
(b) When reusing the spoiler:
Clean the spoiler.
(1) Using a heat light, heat the spoiler.
Heating temprature: 20 ± 30
C (68 ± 86
F)
NOTICE:
Do not heat the spoiler excessively.
(2) Remove the tape from the spoiler.
(3) Wipe off the stains with cleaner.
(c) Install the spoiler. (1) Using a heat light, heat the door and spoiler.
Heating temperature:
Door40 ± 60
C (104 ± 140
F)
Spoiler20 ± 30
C (68 ± 86
F)
NOTICE:
Do not heat the door and spoiler excessively.
(2) Apply new double±sided tape to the spoiler, asshown in the illustration.
(3) Remove the peeling paper from the spoiler.
NOTICE:
Be careful that dirt or foreign objects do not stick to the
adhesive part when removing the peeling paper. (4) Install the spoiler with the 6 nuts.
Torque: 9.8 N
m (99 kgf
cm, 87 in.
lbf)
NOTICE:
Do not apply excessive force onto the spoiler. Instead, ap-
ply steady pressure with your thumbs. (5) Connect the stop lamp connector.
(6) Install the 4 hole plugs.
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A 1
L PART NUMBER OF CONNECTORS
A/C Ambient Temp. Sensor
Code
90980–11070Part Number
D 4 Diode (Courtesy)
Code
90980–11608
A 2 A/C Condenser Fan Motor 90980–11237 D 5 Diode (Interior Light) 90980–10962
A 3 A/C Condenser Fan Relay 90980–10940 D 6 Diode (Moon Roof) 90980–11608
A 4 A/C Condenser Fan Resistor 90980–10928
90980–11271D 7 Door Lock Control Relay
90980–10848
A 5 A/C Magnetic Clutch
90980–11413D 8 Door Lock Control SW LH
90980–11148
A 6 A/T Oil Temp. Sensor
90980–11151D 9 Door Lock Control SW RH
A 7 ABS Actuator 90980–11009Door Courtesy SW LH
90980–11097
A 8 ABS Actuator
90980–10941Door Courtesy SW RH
A 9 ABS Speed Sensor Front LH
90980–11002Door Courtesy SW Front LH
ABS Speed Sensor Front RH
90980–11856Door Courtesy SW Front RH
90980–11156
Airbag Sensor Front LH Door Courtesy SW Rear LH
Airbag Sensor Front RH Door Courtesy SW Rear RH
A10
A11
A12
A13 Airbag Squib
90980–11194Door Key Lock and Unlock SW LH
90980–11170
90980–11070 D10
D11
D12
D13
D14
D15
D16
D17 Door Key Lock and Unlock SW RH Part Number
Part Name
Part Name
[A]
[B] [C]
AVENSIS (EWD526E) 11
B
[A]
: Part Code
[B] : Part Name
[C] : Part Number
Toyota Part Number are indicated.
Not all of the above part numbers of the connector are established for t\
he supply.
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18AVENSIS (EWD526E)
E GLOSSARY OF TERMS AND SYMBOLS
BATTERY
Stores chemical energy and
converts it into electrical energy.
Provides DC current for the auto’s
various electrical circuits.GROUNDThe point at which wiring attaches to
the Body, thereby providing a return
path for an electrical circuit; without a
ground, current cannot flow.
CAPACITOR (Condenser)A small holding unit for temporary
storage of electrical voltage.HEADLIGHTSCurrent flow causes a headlight
filament to heat up and emit light. A
headlight may have either a single
(1) filament or a double (2) filament
1. SINGLE
FILAMENT
CIGARETTE LIGHTER
An electric resistance heating
element.2. DOUBLE
FILAMENT
CIRCUIT BREAKERBasically a reusable fuse, a circuit
breaker will heat and open if too
much current flows through it.
Some units automatically reset when
cool, others must be manually reset.HORNAn electric device which sounds a
loud audible signal.
DIODEA semiconductor which allows
current flow in only one direction.IGNITION COILConverts low–voltage DC current
into high–voltage ignition current for
firing the spark plugs.
DIODE, ZENER
A diode which allows current flow in one
direction but blocks reverse flow only up
to a specific voltage. Above that potential,
it passes the excess voltage. This acts as
a simple voltage regulator.LIGHTCurrent flow through a filament
causes the filament to heat up and
emit light.
PHOTODIODEThe photodiode is a semiconductor
which controls the current flow
according to the amount of light.LED (LIGHT EMITTING DIODE)
Upon current flow, these diodes emit
light without producing the heat of a
comparable light.
DISTRIBUTOR, IIAChannels high–voltage current from
the ignition coil to the individual
spark plugs.METER, ANALOG
Current flow activates a magnetic
coil which causes a needle to move,
thereby providing a relative display
against a background calibration.
FUSE
A thin metal strip which burns through
when too much current flows through it,
thereby stopping current flow and
protecting a circuit from damage.
FUSIBLE LINK
METER, DIGITALCurrent flow activates one or many
LED’s, LCD’s, or fluorescent
displays, which provide a relative or
digital display.
FUEL
A heavy–gauge wire placed in high
amperage circuits which burns through on
overloads, thereby protecting the circuit.
The numbers indicate the crosssection
surface area of the wires.(for Medium Current Fuse)
(for High Current Fuse or
Fusible Link)MOTOR A power unit which converts
electrical energy into mechanical
energy, especially rotary motion.
M
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AVENSIS (EWD526E)19
E
RELAY
Basically, an electrically operated
switch which may be normally
closed (1) or open (2).
Current flow through a small coil
creates a magnetic field which either
opens or closes an attached switch.
1. NORMALLY
CLOSED
2. NORMALLY
OPEN
SWITCH, MANUAL
Opens and closes
SPEAKERAn electromechanical device which
creates sound waves from current
flow.
RELAY, DOUBLE THROWA relay which passes current
through one set of contacts or the
other.
circuits, thereby
stopping (1) or
allowing (2) current
flow.1. NORMALLY
OPEN
2. NORMALLY
CLOSED
RESISTORAn electrical component with a fixed
resistance, placed in a circuit to
reduce voltage to a specific value.SWITCH, DOUBLE THROWA switch which continuously passes
current through one set of contacts
or the other.
RESISTOR, TAPPED
A resistor which supplies two or
more different non adjustable
resistance values.SWITCH, IGNITIONA key operated switch with several
positions which allows various
circuits, particularly the primary
ignition circuit, to become
operational.
RESISTOR, VARIABLE or RHEOSTAT
A controllable resistor with a variable
rate of resistance.
Also called a potentiometer or
rheostat.
SENSOR (Thermistor)A resistor which varies its resistance
with temperature.SWITCH, WIPER PARKAutomatically returns wipers to the
stop position when the wiper switch
is turned off.
(Reed Switch Type)
SENSOR, SPEEDUses magnetic impulses to open
and close a switch to create a signal
for activation of other components.TRANSISTORA solidstate device typically used as
an electronic relay; stops or passes
current depending on the voltage
applied at ”base”.
SHORT PINUsed to provide an unbroken
connection within a junction block.WIRES Wires are always drawn as
straight lines on wiring
diagrams.
Crossed wires (1) without a
black dot at the junction are
(1) NOT
CONNECTED
SOLENOID
An electromagnetic coil which forms
a magnetic field when current flows,
to move a plunger, etc.
black dot at the junction are
not joined;
crossed wires (2) with a
black dot or octagonal ( )
mark at the junction are
spliced (joined)
connections.
(2) SPLICED
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38AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[LHD : 1AZ–FSE]
A5
F6
C6
A10
H2
H6
F11
F9
(*1)
(*2) *1:w/ HID
*2:w/o HID
F10
F2
E4
A6
A4
E5
F5
B1
H1
H5
E2
F7
F8
H9C2H10F16H7C1H8B3B2F13F12
H12A12A3C3A11H3F4H4H11A1A2E1A9F3F1
C5
(A/T)
(*1)
(*2)
(M/T)
A 1 A/C Ambient Temp. Sensor
A 2 A/C Condenser Fan Motor
A 3 A/C Pressure Sensor
A 4 ABS Speed Sensor Front LH
A 5 ABS Speed Sensor Front RH
A 6 Air Flow Meter
A 9 Airbag Sensor Front LH
A 10 Airbag Sensor Front RH
A 11 Alternator
A 12 Alternator
B 1 Back–Up Light SW
B 2 Brake Booster Pressure Sensor
B 3 Brake Fluid Level Warning SW
C 1 Camshaft Position Sensor
C 2 Camshaft Timing Oil Control Valve
C 3 Compressor Assembly
C 5 Counter Gear Speed Sensor
C 6 Crankshaft Position Sensor
E 1 ECT Solenoid
E 2 EFI Water Temp. Sensor
E 4 Electronic Driver Unit
E 5 Electronic Driver Unit
F 1 Front Clearance Light LH
F 2 Front Clearance Light RH
F 3 Front Fog Light LH F 4 Front Fog Light RH
F 5 Front Side Turn Signal Light LH
F 6 Front Side Turn Signal Light RH
F 7 Front Turn Signal Light LH
Headlight Control ECU LH
F 8 Front Turn Signal Light LH Headlight LH (Low)
F 9 Front Turn Signal Light RH Headlight Control ECU RH
F 10 Front Turn Signal Light RH Headlight RH (Low)
F 11 Front Washer Motor
F 12 Front Window Deicer
F 13 Front Wiper Motor
F 16 Fuel Pressure Sensor
H 1 Headlight Beam Level Control Actuator LH
H 2 Headlight Beam Level Control Actuator RH
H 3 Headlight Cleaner Control Relay
H 4 Headlight Cleaner Motor
H 5 Headlight LH (High)
H 6 Headlight RH (High)
H 7 Heated Oxygen Sensor (Bank 1 Sensor 1)
H 8 Heated Oxygen Sensor (Bank 1 Sensor 2)
H 9 Heated Oxygen Sensor (Bank 2 Sensor 1)
H 10 Heated Oxygen Sensor (Bank 2 Sensor 2)
H 11 Horn LH
H 12 Horn RH
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40AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[LHD : 1AZ
–FE]
A5
F6
C6
A10
H2
H6
F11
F9(*1)
(*2) *1:w/ HID
*2:w/o HID
F10
F2
F5
A6
A4
B1
H1
E2
H5
F7
F8
A8C2H10A7C1H8B3F13F12
H12A12A3C3A11H3F4H4H11A1A2E1A9F3F1
C5
(A/T)
(*1)
(*2)
(M/T)
A 1 A/C Ambient Temp. Sensor
A 2 A/C Condenser Fan Motor
A 3 A/C Pressure Sensor
A 4 ABS Speed Sensor Front LH
A 5 ABS Speed Sensor Front RH
A 6 Air Flow Meter
A 7 Air Fuel Ratio Sensor (Bank 1 Sensor 1)
A 8 Air Fuel Ratio Sensor (Bank 2 Sensor 1)
A 9 Airbag Sensor Front LH
A 10 Airbag Sensor Front RH
A 11 Alternator
A 12 Alternator
B 1 Back–Up Light SW
B 3 Brake Fluid Level Warning SW
C 1 Camshaft Position Sensor
C 2 Camshaft Timing Oil Control Valve
C 3 Compressor Assembly
C 5 Counter Gear Speed Sensor
C 6 Crankshaft Position Sensor
E 1 ECT Solenoid
E 2 EFI Water Temp. Sensor
F 1 Front Clearance Light LH
F 2 Front Clearance Light RH F 3 Front Fog Light LH
F 4 Front Fog Light RH
F 5 Front Side Turn Signal Light LH
F 6 Front Side Turn Signal Light RH
F 7 Front Turn Signal Light LH
Headlight Control ECU LH
F 8 Front Turn Signal Light LH Headlight LH (Low)
F 9 Front Turn Signal Light RH Headlight Control ECU RH
F 10 Front Turn Signal Light RH Headlight RH (Low)
F 11 Front Washer Motor
F 12 Front Window Deicer
F 13 Front Wiper Motor
H 1 Headlight Beam Level Control Actuator LH
H 2 Headlight Beam Level Control Actuator RH
H 3 Headlight Cleaner Control Relay
H 4 Headlight Cleaner Motor
H 5 Headlight LH (High)
H 6 Headlight RH (High)
H 8 Heated Oxygen Sensor (Bank 1 Sensor 2)
H 10 Heated Oxygen Sensor (Bank 2 Sensor 2)
H 11 Horn LH
H 12 Horn RH
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42AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[LHD : 1ZZ–FE, 3ZZ–FE]
A5
F6
A12
A10
H2
H6
F11
F9
(*1)
(*2) *1:w/ HID
*2:w/o HID
F10
F2
F5
A6
A4
E2
B1
H1
H5
F7
F8
C2C6C1A11H7B3F13F12
A1H12A3C3H3F4H4H11E1A9F3F1
(*1)
(*2)
A 1 A/C Ambient Temp. Sensor
A 3 A/C Pressure Sensor
A 4 ABS Speed Sensor Front LH
A 5 ABS Speed Sensor Front RH
A 6 Air Flow Meter
A 9 Airbag Sensor Front LH
A 10 Airbag Sensor Front RH
A 11 Alternator
A 12 Alternator
B 1 Back–Up Light SW
B 3 Brake Fluid Level Warning SW
C 1 Camshaft Position Sensor
C 2 Camshaft Timing Oil Control Valve
C 3 Compressor Assembly
C 6 Crankshaft Position Sensor
E 1 ECT Solenoid
E 2 EFI Water Temp. Sensor
F 1 Front Clearance Light LH
F 2 Front Clearance Light RH
F 3 Front Fog Light LH
F 4 Front Fog Light RH
F 5 Front Side Turn Signal Light LH
F 6 Front Side Turn Signal Light RH
F 7 Front Turn Signal Light LH
Headlight Control ECU LH
F 8 Front Turn Signal Light LH
Headlight LH (Low)
F 9 Front Turn Signal Light RH Headlight Control ECU RH
F 10 Front Turn Signal Light RH
Headlight RH (Low)
F 11 Front Washer Motor
F 12 Front Window Deicer
F 13 Front Wiper Motor
H 1 Headlight Beam Level Control Actuator LH
H 2 Headlight Beam Level Control Actuator RH
H 3 Headlight Cleaner Control Relay
H 4 Headlight Cleaner Motor
H 5 Headlight LH (High)
H 6 Headlight RH (High)
H 7 Heated Oxygen Sensor (Bank 1 Sensor 1)
H 11 Horn LH
H 12 Horn RH
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44AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[LHD : 1CD
–FTV]
E5
F6
A5
A10
E7
C6
E4
H2
H6
F11
F9(*1)
(*2) *1:w/ HID
*2:w/o HID
*3:Power Heater
(Hot Gas Type)
*4:Power Heater
(Electrical Type)
F10
F2
G2
A4
A6
F5
H1
H5
F7
F8
A12C1A11G1F18E3E2F16F17F15B3F13F12
H12C3A3A3
(*3) (*4)C4H3F4H4H11A1A2D1A9F3F1
B1
(*2) (*1)
F14
A 1 A/C Ambient Temp. Sensor
A 2 A/C Condenser Fan Motor
A 3 A/C Pressure Sensor
A 4 ABS Speed Sensor Front LH
A 5 ABS Speed Sensor Front RH
A 6 Air Flow Meter
A 9 Airbag Sensor Front LH
A 10 Airbag Sensor Front RH
A 11 Alternator
A 12 Alternator
B 1 Back–Up Light SW
B 3 Brake Fluid Level Warning SW
C 1 Camshaft Position Sensor
C 3 Compressor Assembly
C 4 Condenser Assembly
C 6 Crankshaft Position Sensor
D 1 Diesel Throttle Control Motor
E 2 EFI Water Temp. Sensor
E 3 EGR Valve Control Motor
E 4 Electronic Driver Unit
E 5 Electronic Driver Unit
E 7 Engine Oil Level Sensor
F 1 Front Clearance Light LH
F 2 Front Clearance Light RH
F 3 Front Fog Light LH
F 4 Front Fog Light RH F 5 Front Side Turn Signal Light LH
F 6 Front Side Turn Signal Light RH
F 7 Front Turn Signal Light LH
Headlight Control ECU LH
F 8 Front Turn Signal Light LH Headlight LH (Low)
F 9 Front Turn Signal Light RH Headlight Control ECU RH
F 10 Front Turn Signal Light RH Headlight RH (Low)
F 11 Front Washer Motor
F 12 Front Window Deicer
F 13 Front Wiper Motor
F 14 Fuel Filter Warning SW
F 15 Fuel Heater
F 16 Fuel Pressure Sensor
F 17 Fuel Pump
F 18 Fuel Temp. Sensor
G 1 Glow Plug
G 2 Glow Plug Relay
H 1 Headlight Beam Level Control Actuator LH
H 2 Headlight Beam Level Control Actuator RH
H 3 Headlight Cleaner Control Relay
H 4 Headlight Cleaner Motor
H 5 Headlight LH (High)
H 6 Headlight RH (High)
H 11 Horn LH
H 12 Horn RH
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58AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[RHD : 1AZ–FSE]
A5
F6
C6
A10
A11
H2
H6
F11
F9
(*1)
(*2) *1:w/ HID
*2:w/o HID
F10
F2
E4
A6
A4
E5
F5
B1
H1
E2
H5
F7
F8
F13B3C2B2H9F16H10C1H7H8
A1E6H12A12C3H3F4H4A2H11A3E1A9F3F1
C5
(A/T)
(*1)
(*2)
(M/T)
A 1 A/C Ambient Temp. Sensor
A 2 A/C Condenser Fan Motor
A 3 A/C Pressure Sensor
A 4 ABS Speed Sensor Front LH
A 5 ABS Speed Sensor Front RH
A 6 Air Flow Meter
A 9 Airbag Sensor Front LH
A 10 Airbag Sensor Front RH
A 11 Alternator
A 12 Alternator
B 1 Back–Up Light SW
B 2 Brake Booster Pressure Sensor
B 3 Brake Fluid Level Warning SW
C 1 Camshaft Position Sensor
C 2 Camshaft Timing Oil Control Valve
C 3 Compressor Assembly
C 5 Counter Gear Speed Sensor
C 6 Crankshaft Position Sensor
E 1 ECT Solenoid
E 2 EFI Water Temp. Sensor
E 4 Electronic Driver Unit
E 5 Electronic Driver Unit
E 6 Engine Hood Courtesy SW
F 1 Front Clearance Light LH
F 2 Front Clearance Light RH F 3 Front Fog Light LH
F 4 Front Fog Light RH
F 5 Front Side Turn Signal Light LH
F 6 Front Side Turn Signal Light RH
F 7 Front Turn Signal Light LH
Headlight Control ECU LH
F 8 Front Turn Signal Light LH Headlight LH (Low)
F 9 Front Turn Signal Light RH Headlight Control ECU RH
F 10 Front Turn Signal Light RH
Headlight RH (Low)
F 11 Front Washer Motor
F 13 Front Wiper Motor
F 16 Fuel Pressure Sensor
H 1 Headlight Beam Level Control Actuator LH
H 2 Headlight Beam Level Control Actuator RH
H 3 Headlight Cleaner Control Relay
H 4 Headlight Cleaner Motor
H 5 Headlight LH (High)
H 6 Headlight RH (High)
H 7 Heated Oxygen Sensor (Bank 1 Sensor 1)
H 8 Heated Oxygen Sensor (Bank 1 Sensor 2)
H 9 Heated Oxygen Sensor (Bank 2 Sensor 1)
H 10 Heated Oxygen Sensor (Bank 2 Sensor 2)
H 11 Horn LH
H 12 Horn RH
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