TOYOTA AVENSIS 2003 Service Repair Manual

62AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment
[RHD : 1ZZ–FE, 3ZZ–FE]
A5
F6
A12
A10
H2
H6
F11
F9
(*1)
(*2) *1:w/ HID
*2:w/o HID
F10
F2
F5
A4
A6
B1
H1
H5
F7
F8
C2C6F13B3C1A11H7E2
A1E6H12C3H3F4H4H11A3E1A9F3F1
(*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
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
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
http://vnx.su

66AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Instrument Panel
[RHD]
* 1:Except Automatic A/C
* 2:Automatic A/C
C8
A24
A29
B4
B6
B5
A14
A15
A21A19A23C10A18C11
A27A26C7A28A30
C13
C14
C12
A20
C9
A31A22
(*2)(*1)A17A25
A13A16
(*2)(*1)
(*2) (*1) (*2) (*1)
A 13 A/C Control Assembly
A 14 A/C Control Assembly
A 15 A/C Control Assembly
A 16 A/C Control Assembly
A 17 A/C Room Temp. Sensor
A 18 A/C Solar Sensor
A 19 A/C Thermistor
A 20 Accel Position Sensor
A 21 Air Inlet Control Servo Motor
A 22 Air Mix Control Servo Motor
A 23 Air Mix Control Servo Motor (Driver Side)
A 24 Air Mix Control Servo Motor (Front Passenger Side)
A 25 Air Vent Mode Control Servo Motor
A 26 Airbag Sensor Assembly
A 27 Airbag Sensor Assembly
A 28 Airbag Sensor Assembly
A 29 Airbag Squib (Front Passenger Airbag Assembly)
A 30 Airbag Squib (Steering Wheel Pad)
A 31 Antenna Amplifier B 4 Blower Motor
B 5 Blower Motor Controller
B 6 Blower Resistor
C 7 Cigarette Lighter
Cigarette Lighter Illumination
C 8 Circuit Opening Relay
C 9 Clutch Start SW
C 10 Combination Meter
C 11 Combination Meter
C 12 Combination SW
C 13 Combination SW
C 14 Combination SW
http://vnx.su

70AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Body
[RHD : S/D]
* 1:w/ Double Locking
* 2:w/o Double Locking
D15
D16
F21
D7
D9
D19
(*1)
(*2) (*1)
(*2)
D18
D20
D21
(*1)
(*2)
D12
H20
A33
H19
I15C17F22I16D17F24D14 (*1)D13(*2)C18
D8D11A32C15D10F25F23C16
A 32 ABS Speed Sensor Rear LH
A 33 ABS Speed Sensor Rear RH
C 15 Curtain Shield Airbag Sensor LH
C 16 Curtain Shield Airbag Sensor RH
C 17 Curtain Shield Airbag Squib LH
C 18 Curtain Shield Airbag Squib RH
D 7 Door Courtesy Light LH
D 8 Door Courtesy Light RH
D 9 Door Courtesy SW Front LH
D 10 Door Courtesy SW Front RH
D 11 Door Courtesy SW Rear LH
D 12 Door Courtesy SW Rear RH
D 13 Door Key Lock and Unlock SW (Driver
’s Side)
Door Lock Control Motor (Driver ’s Side)
Door Unlock Detection SW (Driver ’s Side)
D 14 Door Key Lock and Unlock SW (Driver ’s Side)
Door Lock Control Motor (Driver ’s Side)
Door Unlock Detection SW (Driver ’s Side)
Double Lock Motor (Driver ’s Side)
Double Lock Position SW (Driver ’s Side)
D 15 Door Lock Control Motor (Front Passenger ’s Side)
D 16 Door Lock Control Motor (Front Passenger ’s Side)
Door Unlock Detection SW (Front Passenger ’s Side)
Double Lock Motor (Front Passenger ’s Side)
Double Lock Position SW (Front Passenger ’s Side) D 17 Door Lock Control SW
Power Window Master SW
D 18 Door Lock Motor Rear LH
D 19 Door Lock Motor Rear LH Door Unlock Detection SW Rear LH
Double Lock Motor Rear LH
Double Lock Position SW Rear LH
D 20 Door Lock Motor Rear RH
D 21 Door Lock Motor Rear RH Door Unlock Detection SW Rear RH
Double Lock Motor Rear RH
Double Lock Position SW Rear RH
F 21 Front Door Speaker LH
F 22 Front Door Speaker RH
F 23 Fuel Lid Opener Motor
F 24 Fuel Lid Opener SW
F 25 Fuel Pump Fuel Sender
H 19 Height Control Sensor (Rear)
H 20 High Mounted Stop Light
I 15 Inner Mirror
I 16 Interior Light
http://vnx.su

72AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Body
[RHD : L/B]
D16
F21
D7
D9
D19
D12
A33
H20
D21
H19
B7
B8
I15C17I16D17F24F22D14C18D8
F25D11A32C15C16D10F23
A 32 ABS Speed Sensor Rear LH
A 33 ABS Speed Sensor Rear RH
B 7 Back Door Courtesy SW
Back Door Lock Motor
B 8 Back Door Opener SW
C 15 Curtain Shield Airbag Sensor LH
C 16 Curtain Shield Airbag Sensor RH
C 17 Curtain Shield Airbag Squib LH
C 18 Curtain Shield Airbag Squib RH
D 7 Door Courtesy Light LH
D 8 Door Courtesy Light RH
D 9 Door Courtesy SW Front LH
D 10 Door Courtesy SW Front RH
D 11 Door Courtesy SW Rear LH
D 12 Door Courtesy SW Rear RH
D 14 Door Key Lock and Unlock SW (Driver ’s Side)
Door Lock Control Motor (Driver ’s Side)
Door Unlock Detection SW (Driver ’s Side)
Double Lock Motor (Driver ’s Side)
Double Lock Position SW (Driver ’s Side)
D 16 Door Lock Control Motor (Front Passenger ’s Side)
Door Unlock Detection SW (Front Passenger ’s Side)
Double Lock Motor (Front Passenger ’s Side)
Double Lock Position SW (Front Passenger ’s Side) D 17 Door Lock Control SW
Power Window Master SW
D 19 Door Lock Motor Rear LH Door Unlock Detection SW Rear LH
Double Lock Motor Rear LH
Double Lock Position SW Rear LH
D 21 Door Lock Motor Rear RH Door Unlock Detection SW Rear RH
Double Lock Motor Rear RH
Double Lock Position SW Rear RH
F 21 Front Door Speaker LH
F 22 Front Door Speaker RH
F 23 Fuel Lid Opener Motor
F 24 Fuel Lid Opener SW
F 25 Fuel Pump Fuel Sender
H 19 Height Control Sensor (Rear)
H 20 High Mounted Stop Light
I 15 Inner Mirror
I 16 Interior Light
http://vnx.su

74AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Body
[RHD : W/G]
F21
D16
D7
D9
D21
D12
H20
H19
I15C17D17F22I16F24D14C18
D11D8A32C15C16F25D10A33B8B7F23
D19
A 32 ABS Speed Sensor Rear LH
A 33 ABS Speed Sensor Rear RH
B 7 Back Door Courtesy SW
Back Door Lock Motor
B 8 Back Door Opener SW
C 15 Curtain Shield Airbag Sensor LH
C 16 Curtain Shield Airbag Sensor RH
C 17 Curtain Shield Airbag Squib LH
C 18 Curtain Shield Airbag Squib RH
D 7 Door Courtesy Light LH
D 8 Door Courtesy Light RH
D 9 Door Courtesy SW Front LH
D 10 Door Courtesy SW Front RH
D 11 Door Courtesy SW Rear LH
D 12 Door Courtesy SW Rear RH
D 14 Door Key Lock and Unlock SW (Driver ’s Side)
Door Lock Control Motor (Driver ’s Side)
Door Unlock Detection SW (Driver ’s Side)
Double Lock Motor (Driver ’s Side)
Double Lock Position SW (Driver ’s Side)
D 16 Door Lock Control Motor (Front Passenger ’s Side)
Door Unlock Detection SW (Front Passenger ’s Side)
Double Lock Motor (Front Passenger ’s Side)
Double Lock Position SW (Front Passenger ’s Side) D 17 Door Lock Control SW
Power Window Master SW
D 19 Door Lock Motor Rear LH Door Unlock Detection SW Rear LH
Double Lock Motor Rear LH
Double Lock Position SW Rear LH
D 21 Door Lock Motor Rear RH Door Unlock Detection SW Rear RH
Double Lock Motor Rear RH
Double Lock Position SW Rear RH
F 21 Front Door Speaker LH
F 22 Front Door Speaker RH
F 23 Fuel Lid Opener Motor
F 24 Fuel Lid Opener SW
F 25 Fuel Pump Fuel Sender
H 19 Height Control Sensor (Rear)
H 20 High Mounted Stop Light
I 15 Inner Mirror
I 16 Interior Light
http://vnx.su

76AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
Position of Parts in Seat
[RHD]
P25
(*2) * 2:w/o Power Seat * 1:w/ Power Seat
(*1)
P24
S18
J35
J36
B10
S18
P19
P22
L7
S19J37J38L6
P21P23B9S19P20P18
(*2)
(*1)
B 9 Buckle SW (Driver ’s Side)
B 10 Buckle SW (Front Passenger ’s Side)
Occupant Detection Sensor
J 35 Junction Connector
J 36 Junction Connector
J 37 Junction Connector
J 38 Junction Connector
L 6 Lumbar Support Control Motor
L 7 Lumbar Support Control SW P 18 Power Seat Control SW (Driver
’s Seat)
P 19 Power Seat Control SW (Front Passenger ’s Seat)
P 20 Power Seat Motor (Driver ’s Seat Front Vertical Control)
P 21 Power Seat Motor (Driver ’s Seat Lifter Control)
P 22 Power Seat Motor (Driver ’s Seat Reclining Control)
P 23 Power Seat Motor (Driver ’s Seat Slide Control)
P 24 Power Seat Motor (Front Passenger ’s Seat Reclining Control)
P 25 Power Seat Motor (Front Passenger ’s Seat Slide Control)
S 18 Side Airbag Squib LH
S 19 Side Airbag Squib RH
http://vnx.su

Engine WireEngine Room
Main WireEE
EA1
EC
ED
EA
EB
Engine No.2 Wire
EF























E2
E5
E8
E1
E6E7E4
98AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness
: Location of Ground Points
[RHD : 1AZ–FSE]
: Location of Splice Points
http://vnx.su

Engine WireEngine Room
Main WireEE
EA1
ED
ECEA
EB
Engine No.2 Wire
EF













E2E1
E4
100AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness
: Location of Ground Points
[RHD : 1AZ
–FE]
: Location of Splice Points
http://vnx.su

Engine WireEngine Room
Main WireEH
EA1
EC
ED
EA
EB
EB1Engine No.4 WireEG























E4
E2
E1
E3
102
AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness
: Location of Ground Points
[RHD : 1ZZ–FE, 3ZZ–FE]
: Location of Splice Points
http://vnx.su

ED
ED1
Engine WireEngine Room
Main WireEngine No.4
Wire
EE1
EC
EA
EB
EB1EA1EC1
Engine No.6 WireEngine No.5 Wire
EI































E2
E3
E1
104
AVENSIS (EWD526E)
G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness
: Location of Ground Points
[RHD : 1CD
–FTV]
: Location of Splice Points
http://vnx.su