Toyota 2003 Prius, Manual

Page: 237 / 307

2003
PRIUS (EWD493U)
23 24 22 21
1 PRIUS (Cont’ d)
G
A
B
B B
B A B A
4 IA1
G–Y
L–R
5 IH1
3 D 7 B
1 A
2 2
2 2
2
1
5
3
9 B 2 B 8 B
BI
Left side of
rear pillar
2
1
M
2
1
5
3
IE
Cowl side
panel LH
7 IH1
W–B
T O Y O T A H yb rid S y s te m
H10 H11 , C A B E , H13 , H12 D , H14
HYBRID VEHICLE CONTROL ECU
3 4
A
A
2 1 A
JU
N
C
T
IO
N
CO
NN
E
C
T
O
R
B
A
J 2
J 3
,
B17 B18 ,
BATTERY ECU
A B
LG–R
MREL BATT
G–
Y
G
–
Y
G–
Y
G
–
Y
G–
Y G–
Y
W–
G
G–Y
L
L
LG
–R
L–
B L–R
W–B
W
–
B
W–
B
W–
B
W–B
L–
B L–
B
L
W–
B
L–
R
L–R
J 7
JUNCTION
CONNECTOR
J 1
JUNCTION
CONNECTOR
IG
CT
RE
L
A
Y
B19
BATTERY FAN
RELAY
W–G
C
O
V–
Y
14 2
GR
–
B
GR
15
O
3
LG
–
B
16
L–
O
4
LG
17
P
5
Y–
B
18
L–
W
6
L
7
LG
–R
20
Y
8
P–
L
21
G
9
L–R
22
G–
W
10
R
23
W
11
L–
B
24
HYBRID VEHICLE BATTERY
BUSBER MODULE
L
1
L
2
B
3
B
4
W
5
W
6
R
7
R
8
G
9
G
10
O O
(*2) (*2)
SERVICE PLUG
O(*2)
F
E
O(*2)
1 A 1 B
HYBRID VEHICLE BATTERY
BUSBER MODULE
SENSOR
O
(*2
)
H
Y
B
R
ID
VE
H
IC
L
E BA
T
T
ER
Y
B
A
H1
6
H
1
7
,
* 2 : High Voltage(273. 6V)
EC
Engine
compartment
left
W–B A
B15
BATTERY BLOWER
MOTOR
B16
BATTERY BLOWER
MOTOR CONTROLLER
D
L
L
B A
B A
J32
JUNCTION
CONNECTOR
A
VBB1 VBB3
VBB2
VBB5
VBB4
VBB7
VBB6 VBB8
VBB9
VBB10
VBB11
VBB12
VBB13
VBB14
VBB15
VBB16
VBB17
VBB18
VBB19
GBB19
TB1 GB1 TB2 GB2 TB3 GB3 TB4 GB4 TB5 GB5 AM FCTL1 VM SI