SƠ ĐỒ MẠCH ĐIỆ TOYOTA VIOS 2009
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Engine Control
(BAT)
(BAT)
5 AM2
15A
AM2
20A
EFI
2
P
IG2 6
ST2 7
B
9
AD4
B
2
D8
Ignition or Starter
Switch Assembly
W–B
1 1B
14 AA1
11 CA1
P
GR
4 1B
GR
W–B
2 1B
GR
3 1B
R
2 1A
R
3 1A
P
4 1A
P
1 1A
B
IG2
Relay
Y
EFI
Relay
4 AD2
5 AD4
P
GR
Y
R
W–B
W–B
B
A1
-1-
Engine Control
P
B
B
BR
1
B
(IG)
5
2
7. 5A
IGN
C/OPN
Relay
ST
Relay
3
5 4E 11 4B
13
14
8 4A
W–B
W
W
B
2
9 CA1
C20
Park/Neutral Position Switch Assembly
5
1
(M/T)
W–B
A16
Clutch Start Switch Assembly
M
Pump
4
J7
Fuel Sender Gage Assembly
B
B
V
R
P
1
(A/T)
9 4B
1
12
(A/T)
27 4B
A24
Junction
Connector
15
5
B
L
P
N
4
GR(A/T)
Y(M/T)
V
R
GR
GR
Y
Y
R
R
B
B
W–B
B
W–B
B
J1
A1
-2-
Engine Control
(BAT)
P
10A
STOP
B
BR
Y
18 4B
B
1
P
13 AA1
3
2
4
1
Y
A24
Junction
Connector
6
D39
Junction
Connector
Y
(M/T)
GR
(A/T)
GR
BR
3
A12
Stop Light
Switch Assembly
10 AD4
2
5 AA1
7
BR
B
Y
G
(∗4)
BE
O
GR
48 A
14 A
35 A
36 A
(A/T)
(∗3)
10 CA2
1 AD4
STSW
STA
ST1–
STP
GR(A/T)
O(∗3)
Y(M/T)
BE(∗4)
BE(∗4)
O(∗3)
MREL
BATT
44 A
20 A
Y
12 AA1
IGSW
28 A
GR
FC
7 A
R
STAR
52 B
V
(∗4)
BE
O
(∗3)
A20(A), C23(B)
ECM
12 AD4
8
CA1
V
V
R
GR
Y
R
R
B
B
-3-
Engine Control
(BAT)
∗ 3 : Before Oct. 2009 Production
∗ 4 : From Oct. 2009 Production
10A
ETCS
2
1
E2
THW
C19
E. F. I. Engine Coolant
Temperature Sensor
GR
1
2
GR
P
L
24 AA1
3 A
96 B
97 B
+BM
ETHW
THW
A20(A), C23(B)
ECM
2
GR
P
# 10
108 B
SB
GR
L
2
# 20
107 B
C7
Fuel Injector
Assembly No. 4
R
2
C6
Fuel Injector
Assembly No. 3
BR
1
C5
Fuel Injector
Assembly No. 2
R
1
C4
Fuel Injector
Assembly No. 1
LG
1
SB
R
1
# 30
106 B
P
# 40
105 B
2
B
B
-4-
Engine Control
(BAT)
10A
TAIL
13
W
B1
B1
4 4M
T1
OFF
Light
Control
Switch
Tail
Head
T1
10
G
D4
Headlight Dimmer
Switch Assembly
10 4E
G
15 4B
31 A
ELS
A20(A), C23(B)
ECM
PRG
49 B
L
B
+B
2 A
B
+B2
1 A
C3
Purge VSV
1
V
2
B
B
V
1
AA1
V
12
CA1
B
9
AA1
B
5
AD5
-5-
V
W
B
Engine Control
∗ 3 : Before Oct. 2009 Production
∗ 4 : From Oct. 2009 Production
C17
Throttle with Motor Body Assembly
M+
M–
4
2
1
R
42 B
41 B
BR
G
W
67 B
VTA2
Y
V
91 B
VTA
6
(Shielded)
VC
5
GR
E2
3
ETA
115 B
VCTA
114 B
VTA1
VTA2
M+
63 B
M–
GE01
A20(A), C23(B)
ECM
+B
2
C24
Oxygen Sensor
(Bank 1 Sensor 1)
B
B
C27
Intake Air Flow
Meter Sub–Assembly
LG
GR
GR
E2
4 CA2
4 AD5
3 AD5
GR
4
5 CA2
LG
1
HT1A
1
4
3
OX1A
HT1B
E2
+B
OX1B
B
2
W
B
EX1B
87 B
LG
+B
E2
HT1B
47 B
D27
Oxygen Sensor (Bank 1 Sensor 2)
O
5
VG
OX1A
112 B
W
GR
3
E2G
L
LG
2
THA
EX1A
90 B
G
P
4
1
HT1A
109 B
(Shielded)
ETHA
88 B
BE
VG
118 B
(∗4)
E2G
116 B
(∗3)
THA
65 B
3
W
(Shielded)
B
-6-
Engine Control
E7
A/C Amplifier Assembly
∗ 3 : Before Oct. 2009 Production
∗ 4 : From Oct. 2009 Production
AC1
ACT
IGT2
22 A
IGF1
FAN2
B
B
R
R
8 AD5
9 AD5
B
LG
81 B
IGT4
3 DE1
21 AA1
20 AA1
B
Y
82 B
IGT3
11 DE1
R
LG
83 B
19
R
G
BE
84 B
IGT1
(∗4)
O
85 B
(∗3)
W
Ignition Coils
FAN NO. 2 Relay
17
30 A
18 A
ACT
AC1
A20(A), C23(B)
ECM
KNK1
B
W
(Shielded)
P
99 B
2
1
W
BR
(Shielded)
C1
-7-
2
1
C18
Cam Position Sensor
1
C2
Crank Position Sensor
B
N1
Knock Control Sensor (Bank 1)
2 AD5
W
(Shielded)
G2+
121 B
P
2 CN1
2
1 AD5
NE–
122 B
L
G
1 CN1
W
W
3 CA2
NE+
111 B
R
(Shielded)
G
(Shielded)
(Shielded)
2 CA2
EKNK
110 B
(Shielded)
OX1B
64 B
Engine Control
(BAT)
30A
DEF
2
V
11 4M
DEF
Relay
10A
ID/UP
V
2 AD4
33 A
ELS3
A20(A), C23(B)
ECM
OC1+
OC1–
123 B
EC
32 A
E1
104 B
ME01
43 B
E01
45 B
E03
86 B
ALT
50 B
1
3
W
BR
BR
W
W–B
M
R
C25
Camshaft Timing Oil Control Valve Assembly
BR
P
100 B
C9
Generator Assembly
2
A1
C2
-8-
Engine Control
(IG)
10A
ECU–IG
A19
Accelerator Pedal Assembly
B
(∗2)
24 4B
EPA2
VCPA
VPA
EPA
3
2
4
6
5
20
B
VPA2
1
(∗2)
VCP2
A24
Junction
Connector
16
1
IG+
SE
EPA
A20(A), C23(B)
ECM
TACH
SPD
CANL
CANH
49 A
W
41 A
W–B
23 4B
13 AD4
26 4B
16 AD4
15 AD4
11 AD4
23 AA1
12 4D
(∗2)
B
13 CA2
L
24 A
W
8 A
V
15 A
LG
12 CA2
13
22
11
9
TC
TAC
W–B
L
4
B
W
15
D44
Junction Connector
P
LG
8 4C
SB
B
TC
27 A
P
E02
44 B
SI
3
P
VPA
2
(∗2)
VCPA
59 A
P
EPA2
55 A
(∗2)
VPA2
57 A
(∗2)
VCP2
60 A
W–B
56 A
(∗2)
58 A
C30
Speedometer Drive Gear
(Speedometer Sensor)
B
G
R
B
BR
L
W
(∗2)
11 CA2
P
(∗2)
B
D15
DLC3
Y
W
SB
A1
C1
-9-
Engine Control
(IG)
(BAT)
7. 5A
MET
7. 5A
ECU–B
∗
∗
∗
∗
2
1 4M
: w/ ABS
: w/o ABS
: Before Oct. 2009 Production
: From Oct. 2009 Production
L
30 4B
L
1
1
2
3
4
2 4S
L
B
10 AA1
1 A
2 A
D1(A), D2(B)
Combination Meter Assembly
Check Engine
5V IC
CPU
CAN Controller
21 A
24 A
16 A
SB
P
20 A
BR
17 A
4 B
W
I/F
G
I/F
B
CAN I/F
11 AD3
P
P
11
18
D45
Junction
Connector
7
(∗1)
(∗2)
26 A (∗3)
22 B (∗4)
A15(A), A27(B)
Brake Actuator Assembly
SP1
22
B
SB
Speed Sensors
D3
- 10 -
L
LG
RR–
34 A (∗3)
16 B (∗4)
(∗1)
RR+
33 A
17 B
(∗1)
B
Y
RL–
12 A
4 B
(∗1)
V
RL+
11 A
5 B
(∗1)
FR–
30 A
6 B
(∗1)
P
G
FR+
31 A
7 B
(∗1)
R
W
(∗1)
Y
FL–
8 A
18 B
(∗1)
FL+
9 A
19 B
Engine Control
A 12
A 15
A 16
White
Black
Black
1
1
2
3
2
4
1
2
3
4
13
23
24
25
5
6
7
14 15 16
26 27 28
8
9
10 11 12
17 18 19
29 30 31
20 21 22
32 33 34
A 19
A 20
Black
Black
1 2 3 4 5 6
1
2
4
3
5
6
7
8
9 10 11
12 13 14 15 16 17 18 19
20 21 22
23 24 25 26 27 28 29 30
31 32 33
34 35 36 37 38 39 40 41
42 43 44 45 46 47 48 49
50 51 52
1
2
3
4
53 54 55 56 57 58 59 60
A 24
A 27
White
Gray
5
6
7
8
9 10 11
12 13 14 15 16 17 18 19 20 21 22
1
2
9 10 11
12
13
14 15 16 17 18 19 20 21 22 23
25 26 27 28 29 30 31 32 33 34
24
4
5
6
7
8
C2
C3
C4
C5
C6
Black
Blue
Black
Gray
Black
1
1
3
2
1
2
2
- 11 -
1
2
1
2
Engine Control
C7
C9
C 17
C 18
C 19
Gray
Black
Black
Black
Black
1
2
1
2
3
4
1 2
1
2
3
4
5
6
1 2
C 20
Gray
1
5
6
2
7
3
8
4
9
C 23
C 24
Black
Dark Gray
1
2
3 4
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X 38 39 40
X
X
X
X
X
X
X
X
X
47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
41 42 43 44 45 46
64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
81 82 83 84 85 86
87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103
110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 104 105 106 107 108 109
C 25
C 27
C 30
D1
Black
Black
Black
Black
1
2
1
2
3
4
1
5
2
3
1
2
3
4
5
6
7
8
9 10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
D2
D4
D8
Black
White
White
1
5
1 2 3 4 5 6 7 8
2
6
3
7
8
4
9 10 11 12 13
9 10 11 12 13 14 15 16
- 12 -
1
2
3
4
5
6
7
8
Engine Control
D 15
D 27
D 39
White
Dark Gray
White
1
2
3
4
1
16 15 14 13 12 11 10 9
8
1
2
3
4
7
6
5
4
3
2
2
3
4
5
6
7
8
9 10 11
12 13 14 15 16 17 18 19 20 21 22
1
D 44
D 45
E7
White
White
White
5
6
7
8
9 10 11
1
12 13 14 15 16 17 18 19 20 21 22
2
3
4
5
6
7
8
9 10 11
1
12 13 14 15 16 17 18 19 20 21 22
2
3
4
5
6
7
8
9 10 11 12 13 14
15 16 17 18 19 20 21 22 23 24 25 26 27 28
J7
N1
1A
1B
White
Black
White
White
1
2
4
1
1
3
2
1
5
2
3
4 5 6 7
2
5
6 7
8
1
4A
4B
White
2 3 4 5 6 7 8
9 10 11 12
13 14 15 16 17 18
23 24 25 26
19 20 21 22 23 24 25 26
27 28 29 30
31 32 33 34 35 36
4D
4E
White
6
7
8
8
2
3
4
5
6
7
9 10 11 12 13 14
2 3 4 5 6 7 8
9 10 11 12
13 14 15 16
17 18 19 20 21 22 23 24
25 26 27 28
29 30 31 32
1
9 10 11 12 13 14 15 16
4M
4S
White
White
1
2
3
4
5
6
7
8
9 10 11 12
6 7
1
White
5
5
27 28 29 30
4C
4
4
12 13 14 15
White
3
2 3
9 10 11
1
1
4
White
8
16 17 18 19 20 21 22
2 3
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18
- 13 -
8
Engine Control
AA1
AD2
White
White
9
1
2
3
4
5
6
7
9
8
8
7
6
5
4
3
2
1
25 16 15 14 13 12 11 10 17
24 23 22 21 20 19 18
17 10 11 12 13 14 15 16 25
18 19 20 21 22 23 24
1
2
3
4
6
7
8
9 10
5
4
3
2
1
10 9
5
8
7
6
AD3
Black
1
2
3
4
5
6
7
8
11 10 9
9 10 11
8
7
6
5
4
3
2
1
22 21 20 19 18 17 16 15 14 13 12
12 13 14 15 16 17 18 19 20 21 22
AD4
Gray
1
2
3
4
5
6
7
8
9
9
10 11 12 13 14 15 16 17 18
1
6
2
7
3
4
8
5
8
7
6
5
4
2
1
AD5
CA1
Blue
White
5
4
9
8
3
2
1
7
6
9
10 11 12 13 14 15 16 17
3
18 17 16 15 14 13 12 11 10
17 16 15 14 13 12 11 10
1
2
3
4
8
9
13
- 14 -
5
6
7
10
11 12
14
15
2
7
1
6
5
12 11
10
15
14
4
9
3
8
13
Engine Control
1
2
6
7
3
4
5
8
9
CA2
CN1
White
Gray
5
4
9
8
3
2
1
7
6
1 2
17 16 15 14 13 12 11 10
10 11 12 13 14 15 16 17
DE1
White
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18
9
8
7
6
5
4
3
2
1
18 17 16 15 14 13 12 11 10
- 15 -
2 1
