TOYOTA AVENSIS 2003 Service Repair Manual

448AVENSIS (EWD526E)
Automatic Glare–Resistant EC Mirror
10A
GAUGE1
From Power Source System
(
See Page 120 )
DK
11
DK
6
DA
9
7
6 Inner Mirror
I15
IJ
W–B
W–B R–W
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450AVENSIS (EWD526E)
Cigarette Lighter
15A
CIG
From Power Source System
(
See Page 120 )
DB
11
3
1C 7
IL
A
W–B
( RHD ) W–B
( RHD )
J1 6
IP
A
W–B
( LHD ) W–B
( LHD )
J1 7
P
Cigarette
Lighter
Junction
Connector
Junction
Connector
AA
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452AVENSIS (EWD526E)
Power Outlet
7. 5A
RAD NO. 1
From Power Source System
(
See Page 120 )
DB
4
15A
P/POINT
DA
19
CFBH AF (
LHD )
DH (
RHD )
32
51
55 55
IJ
IK DA
9 DA
21
A II1
2 II1
1
2
1
W–B
W–B W–R
W–B
W–B
Junction
Connector
J 8 (
A )
, J 9 (
B )
,
J2 0 (
C )
, J21 (
D )
P/POINT
Relay
Power
Outlet
P 6
W–L GR
GR
W–L
W–R
Junction
Connector
J1 5
( RHD )
( LHD )
A Junction
Connector
J1 7
W–B
A
IP
W–B
( RHD )
(
LHD )
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454AVENSIS (EWD526E)
Front Window Deicer
10A
GAUGE1
From Power Source System
(
See Page 120 )
DB
7 20A
FR DIC
6
CA
7
CF
5 CH
4
23
15
55
55
ED
D D
Free
Full
Travel
IP
CJ
4
CA
6 1
2
2
1
2 6
E
IG D
3
W–B
W–B
W–B W–B B LR–W R–W
R–W
R–W
B
B
W–B
FR DEICER
Relay
F20
Junction
ConnectorJ 2
Front Window DeicerF12
IE3
12
Front Wiper Deicer SW
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456AVENSIS (EWD526E)
Rear Window Defogger
B 4
BD1
4BF1 6
A1
B1 B1 A1
BX
BW
14
1
PP –B
E 9 (
A )
, E10 (
B )
A1 3(
A )
, A15 (
B )
, A16 (
C )
10 IC1
IC1
MPX2
MPX2
P–B
P–B
MPX1
MPX–
MPX+
A9
P
B
10
B
18 (
∗ 9 )
A
23 (
∗ 6 )
A
20 (
∗ 2 )
A
21 (
∗ 2 )
A
29 (
∗ 6 )
B
29 (
∗ 9 )
B
20 A
29
11
P
22
13
C10
I14
P
P
MPX1
A/C Control Assembly Integration Relay
Combination Meter
Engine and ECT ECU
(
A/T )
Engine ECU (
M/T )MPX
P–L
31T 6Theft Deterrent ECU
P–L
15
( ∗ 5 )
BEAN
(
EFI )
BEAN
(
SECURITY ) BEAN
(
BODY ) IC3
7
( ∗ 7 )
4A
(∗ 8 )
4C
(∗ 8 )
13 B (
∗ 7 )
40 A GND
RDEFIN
G–W
IK
AW–B
B
W–B
W–B
B
BB
B
B BB
W–B
W–B
(
∗ 1 )
(∗ 1 )
(
∗ 1 )
(
L/B )
( W/G )
(
L/B )
( W/G )
(
RHD )
( LHD )
(
LHD )
(
S/D )
( L/B )
(W/G ) (
S/D )
B
Rear Window Defogger
R18 (
A )
, R19 (
B )
Rear Window DefoggerR18 (
A )
, R19 (
B )
Junction
ConnectorJ1 5
B
B
BE1
4BG1 5
(
W/G )
B
(
L/B )
B
A AJunction
ConnectorJ1 7
W–B
( RHD )
7. 5A
DEF I/UP
6
6
1
2
Noise Filter
(
L/B )
( L/B )
( L/B )
(
L/B )
( S/D )
(
S/D )
Rear Window
Defogger
AVENSIS (EWD526E) 457
32
51
IB1
7
58
(
RHD )
4
(
LHD )
(LHD )
1 (
RHD )
IP IL
CH
9
CA
6
B 4
1 CG
3 6 3
IC1
9 CA
7
CD
7 10A
GAUGE1
From Power Source System
(
See Page 120 )
DB
7
G
A
G
W–B BB
G–W(
∗ 3 )
G–W (
∗ 4 )
R–W
R–WW
W
G–W
G–W
G–W
W–B W–B
W–B B
( L/B, W/G )
(
LHD )
N 7
30A
RR DEF
1DC 5
IC1
18
R–W
R–W
G–W
Rear Window
Defogger RelayR 9
(
∗ 3 )
(
∗ 4 )
(
∗ 4 )
W–B
( LHD )
( LHD )
(RHD )(
LHD )
Junction
ConnectorJ1 6
Junction
ConnectorJ 6
∗
1 : Gasoline
∗ 2 : 1CD–FTV
∗ 3 : LHD w/o FR DEICER Relay, RHD
∗ 4 : LHD w/ FR DEICER Relay
∗ 5 : w/ Theft Deterrent
∗ 6 : 1AZ–FE, 1ZZ–FE, 3ZZ–FE
∗ 7 : Except Automatic A/C
∗ 8 : Automatic A/C
1
2
I 2
W
W
1
N 62
IJ
DP
1
DF
4
W–B W–B
A
(
RHD )
W–B
∗
9 : 1AZ–FSE
Rear Window
Defogger SW
F19
DEF EIG
Noise Filter
(
Rear Window Defogger No. 1 )
Noise Filter
(
Rear Window Defogger No. 2 )
http://vnx.su

456AVENSIS (EWD526E)
Rear Window Defogger
B 4
BD1
4BF1 6
A1
B1 B1 A1
BX
BW
14
1
PP –B
E 9 (
A )
, E10 (
B )
A1 3(
A )
, A15 (
B )
, A16 (
C )
10 IC1
IC1
MPX2
MPX2
P–B
P–B
MPX1
MPX–
MPX+
A9
P
B
10
B
18 (
∗ 9 )
A
23 (
∗ 6 )
A
20 (
∗ 2 )
A
21 (
∗ 2 )
A
29 (
∗ 6 )
B
29 (
∗ 9 )
B
20 A
29
11
P
22
13
C10
I14
P
P
MPX1
A/C Control Assembly Integration Relay
Combination Meter
Engine and ECT ECU
(
A/T )
Engine ECU (
M/T )MPX
P–L
31T 6Theft Deterrent ECU
P–L
15
( ∗ 5 )
BEAN
(
EFI )
BEAN
(
SECURITY ) BEAN
(
BODY ) IC3
7
( ∗ 7 )
4A
(∗ 8 )
4C
(∗ 8 )
13 B (
∗ 7 )
40 A GND
RDEFIN
G–W
IK
AW–B
B
W–B
W–B
B
BB
B
B BB
W–B
W–B
(
∗ 1 )
(∗ 1 )
(
∗ 1 )
(
L/B )
( W/G )
(
L/B )
( W/G )
(
RHD )
( LHD )
(
LHD )
(
S/D )
( L/B )
(W/G ) (
S/D )
B
Rear Window Defogger
R18 (
A )
, R19 (
B )
Rear Window DefoggerR18 (
A )
, R19 (
B )
Junction
ConnectorJ1 5
B
B
BE1
4BG1 5
(
W/G )
B
(
L/B )
B
A AJunction
ConnectorJ1 7
W–B
( RHD )
7. 5A
DEF I/UP
6
6
1
2
Noise Filter
(
L/B )
( L/B )
( L/B )
(
L/B )
( S/D )
(
S/D )
Rear Window
Defogger
AVENSIS (EWD526E) 457
32
51
IB1
7
58
(
RHD )
4
(
LHD )
(LHD )
1 (
RHD )
IP IL
CH
9
CA
6
B 4
1 CG
3 6 3
IC1
9 CA
7
CD
7 10A
GAUGE1
From Power Source System
(
See Page 120 )
DB
7
G
A
G
W–B BB
G–W(
∗ 3 )
G–W (
∗ 4 )
R–W
R–WW
W
G–W
G–W
G–W
W–B W–B
W–B B
( L/B, W/G )
(
LHD )
N 7
30A
RR DEF
1DC 5
IC1
18
R–W
R–W
G–W
Rear Window
Defogger RelayR 9
(
∗ 3 )
(
∗ 4 )
(
∗ 4 )
W–B
( LHD )
( LHD )
(RHD )(
LHD )
Junction
ConnectorJ1 6
Junction
ConnectorJ 6
∗
1 : Gasoline
∗ 2 : 1CD–FTV
∗ 3 : LHD w/o FR DEICER Relay, RHD
∗ 4 : LHD w/ FR DEICER Relay
∗ 5 : w/ Theft Deterrent
∗ 6 : 1AZ–FE, 1ZZ–FE, 3ZZ–FE
∗ 7 : Except Automatic A/C
∗ 8 : Automatic A/C
1
2
I 2
W
W
1
N 62
IJ
DP
1
DF
4
W–B W–B
A
(
RHD )
W–B
∗
9 : 1AZ–FSE
Rear Window
Defogger SW
F19
DEF EIG
Noise Filter
(
Rear Window Defogger No. 1 )
Noise Filter
(
Rear Window Defogger No. 2 )
http://vnx.su

460AVENSIS (EWD526E)
Mirror Heater
10A
MIR HTR
6
BB (
RHD )
AE
(
LHD )
AE (
LHD )
BB (
RHD ) AE
(
LHD )
BB (
RHD )
IA1
12 IL112
5 4 5
4
IA1
9I L1
9
IJ IP
W–B
W–BW–B
W–B B–Y
B–YB–Y
B–Y
Mirror Heater
LHM 4Mirror Heater
RHM 5
B–Y
2
1
Junction ConnectorJ1 8
(
A )
, J29 (
B )
G
(
∗ 1 )
(
∗ 1 )
(∗ 3 )
FR DEICER
Relay
( ∗ 1 )
(
∗ 1 )
D
R–W
J 6Junction
Connector
F20
G–W
L
G–W G–W R–W
R–W
G–W 23
15
L
5B
5
55
G
CA
7
CH
4
6
10A
GAUGE1
From Power Source System
(
See Page 120 )
DB
7
A5A6
B5B6
6
Rear Window
Defogger SWF19
DEF
( RHD )
3
(
LHD )
L
( ∗ 2 )
Short Connector
S10
(
A )
, S11 (
B )
20A
FR DIC
6
2
1
6
( ∗ 1 ) ∗
1 : LHD w/ FR DEICER Relay
w/o Front Window Deicer
∗ 2 : w/ Front Window Deicer
∗ 3 : RHD w/ FR DEICER Relay
Front Wiper Deicer SW
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462AVENSIS (EWD526E)
Remote Control Mirror
Retractor SW
Select SW
Retraction
Return
Operation SW
G–W
5
B
2 Right
Left
Right
Left Down
Up
Right
Left
8
43 67
HLHR VLVR M+E
(
∗ 1 )
9
L–B
L–B
B–W
LG–B G–W
( ∗ 1 )
( ∗ 1 )
631
6 31 MF
MR
(
∗ 1 )
L–B
Y–G Y
( ∗ 1 )
L–B
7
72 2
(
∗ 1 )
Y–G
( ∗ 1 )
Y–G B–W
LG–B L–B
10
W–B
Y
(
∗ 1 )
Y
Y–G
L–B
L–B
MV
MH MR
MF
M+ MV
MH MR
MF
M+
(
∗ 1 )
L–B
L–B
( ∗ 1 )
∗
1 : w/ Retractor
Remote Control Mirror SW
R10
Right/
Down
Left/
Up
IP
Remote Control
Mirror LHM 4Remote Control
Mirror RHM 5
CC
2CC 1C B
6C B
12 CC
5C C
4C A
6
CK
10
CK
2
CK
13
CDCI
8 6 (
LHD )
( RHD )
IL1
14 IA113IL116IA116
IL1
13
IA1
14
IL1
15
IL1
17
IA1
15
IA1
17
Y–G
( ∗ 1 )
Y–G ( ∗ 1 )
Y
Y
W–B W–B Y
Y–G
( ∗ 1 )Y
FC
Junction
ConnectorJ 8(
A )
, J 9 (
B )
,
J2 0 (
C )
, J21 (
D )(
RHD )
AF
(
LHD )
BH (
LHD )
DH (
RHD )
7. 5A
RAD NO. 1
DB
4
From Power Source System
(
See Page 120 )
GR
GR
LG–B
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464AVENSIS (EWD526E)
Power Seat
BR
1 2
P18
961
0578 32 4
30A
PWR SEAT
From Power Source System
(
See Page 120 )
DM
2
1
L–O
W–B L
L–B
L–Y
L–R
Y–G
Y
Y–R Y–B
W–B
Power Seat Control SW (
Driver' s Seat )
1
2
SLDF SLDR FUP FDWN LUP LDWN
RCLF RCLRE
BSlideFront Vertical Lifter Reclining
Front
Rear
Up
Down Up
Down Front
Rear
1 1
2
2
2
2
1 (RHD )
(
LHD )
9651
087 32 4 (
LHD )
( RHD )
BV
(LHD )
W–B
( RHD )
MMM M AH
D
FD FDFBF
(
LHD )
BFBF
CH (
RHD ) (
RHD )
( LHD )
B
E BE
CA
D
ED E(
RHD )
AA
(
LHD )
( RHD )
(LHD )
(
LHD )
(
RHD )
(
LHD )
1 (
RHD )
1
(
LHD )(
LHD)1
(RHD )
1( RHD )(
RHD)
(
RHD )
2 2
( LHD )
(
LHD )(
LHD)Power Seat Motor
(
Driver' s Seat Reclining Control )P22Power Seat Motor
(
Driver' s Seat Lifter Control )P21Power Seat Motor
(
Driver' s Seat Front Vertical Control )P20Power Seat Motor
(
Driver' s Seat Slide Control )P23
Junction
Connector
J3 5(
A )
, J36 (
B )
,
J3 7 (
C )
, J38 (
D )
Junction
Connector
J3 5 (
A )
, J36 (
B )
,
J3 7 (
C )
, J38 (
D )
L–O
( RHD )
L–O
( RHD )
L–O
( RHD )
L–O
( RHD )
W–B
W–B
Y–RR–L
(
LHD )
( RHD )
Y–R
R–L Y–R
R–L
(
LHD )
( RHD )
(
LHD )
( RHD )
AVENSIS (EWD526E) 465
Power Seat Control SW
(
Front Passenger' s Seat )
Power Seat Motor
(
Front Passenger' s Seat
Reclining Control )1 2
P19
P24
96 324
W–BL
L–B
Y–R Y–B
L–O
B
SlideReclining
SLDR
SLDF RCLF RCLR E
Rear
Front
Front
Rear
Power Seat Motor
(
Front Passenger' s
Seat Slide Control )
1
1
P25
1
BV
W–B
BR
(
LHD )
W–B
( RHD )
MM
1 1
L 6
14
R–G
R–B
RH
M
E2
E1
2
5 B
3
L 7
(
RHD )
(
LHD )
2
(
LHD )
2(
RHD )
(
RHD )
(
LHD )
2
(
LHD )
2(
RHD ) DF
AH BF (
RHD )
CH (
LHD )
(
LHD )
( RHD )
Junction
Connector
J3 5
(
A )
, J36 (
B )
,
J3 7 (
C )
, J38 (
D )
CA
BE AA (
RHD )
DE (
LHD )
(
LHD )
( RHD )
Junction
ConnectorJ3 5
(
A )
, J36 (
B )
,
J3 7 (
C )
, J38 (
D )
30A
PWR SEAT
6
L–O
1
2
IM2
10
From Power Source System
(
See Page 120 )
L–O
( RHD )
(
RHD )
L–O
( LHD )
W–B
W–B L–O
( RHD )
( RHD )
L–O
( RHD )
Y–R
( LHD )
R–L
Y–R R–L
( LHD )
( RHD )
Lumbar Support Control Motor
Lumbar Support Control SW
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464AVENSIS (EWD526E)
Power Seat
BR
1 2
P18
961
0578 32 4
30A
PWR SEAT
From Power Source System
(
See Page 120 )
DM
2
1
L–O
W–B L
L–B
L–Y
L–R
Y–G
Y
Y–R Y–B
W–B
Power Seat Control SW (
Driver' s Seat )
1
2
SLDF SLDR FUP FDWN LUP LDWN
RCLF RCLRE
BSlideFront Vertical Lifter Reclining
Front
Rear
Up
Down Up
Down Front
Rear
1 1
2
2
2
2
1 (RHD )
(
LHD )
9651
087 32 4 (
LHD )
( RHD )
BV
(LHD )
W–B
( RHD )
MMM M AH
D
FD FDFBF
(
LHD )
BFBF
CH (
RHD ) (
RHD )
( LHD )
B
E BE
CA
D
ED E(
RHD )
AA
(
LHD )
( RHD )
(LHD )
(
LHD )
(
RHD )
(
LHD )
1 (
RHD )
1
(
LHD )(
LHD)1
(RHD )
1( RHD )(
RHD)
(
RHD )
2 2
( LHD )
(
LHD )(
LHD)Power Seat Motor
(
Driver' s Seat Reclining Control )P22Power Seat Motor
(
Driver' s Seat Lifter Control )P21Power Seat Motor
(
Driver' s Seat Front Vertical Control )P20Power Seat Motor
(
Driver' s Seat Slide Control )P23
Junction
Connector
J3 5(
A )
, J36 (
B )
,
J3 7 (
C )
, J38 (
D )
Junction
Connector
J3 5 (
A )
, J36 (
B )
,
J3 7 (
C )
, J38 (
D )
L–O
( RHD )
L–O
( RHD )
L–O
( RHD )
L–O
( RHD )
W–B
W–B
Y–RR–L
(
LHD )
( RHD )
Y–R
R–L Y–R
R–L
(
LHD )
( RHD )
(
LHD )
( RHD )
AVENSIS (EWD526E) 465
Power Seat Control SW
(
Front Passenger' s Seat )
Power Seat Motor
(
Front Passenger' s Seat
Reclining Control )1 2
P19
P24
96 324
W–BL
L–B
Y–R Y–B
L–O
B
SlideReclining
SLDR
SLDF RCLF RCLR E
Rear
Front
Front
Rear
Power Seat Motor
(
Front Passenger' s
Seat Slide Control )
1
1
P25
1
BV
W–B
BR
(
LHD )
W–B
( RHD )
MM
1 1
L 6
14
R–G
R–B
RH
M
E2
E1
2
5 B
3
L 7
(
RHD )
(
LHD )
2
(
LHD )
2(
RHD )
(
RHD )
(
LHD )
2
(
LHD )
2(
RHD ) DF
AH BF (
RHD )
CH (
LHD )
(
LHD )
( RHD )
Junction
Connector
J3 5
(
A )
, J36 (
B )
,
J3 7 (
C )
, J38 (
D )
CA
BE AA (
RHD )
DE (
LHD )
(
LHD )
( RHD )
Junction
ConnectorJ3 5
(
A )
, J36 (
B )
,
J3 7 (
C )
, J38 (
D )
30A
PWR SEAT
6
L–O
1
2
IM2
10
From Power Source System
(
See Page 120 )
L–O
( RHD )
(
RHD )
L–O
( LHD )
W–B
W–B L–O
( RHD )
( RHD )
L–O
( RHD )
Y–R
( LHD )
R–L
Y–R R–L
( LHD )
( RHD )
Lumbar Support Control Motor
Lumbar Support Control SW
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