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34 Avanza (Cont. Next Page) : Engine Control (From Aug. 2015 Production)

The document provides a diagram and descriptions of the engine control system for an Avanza vehicle produced starting in August 2015. It includes a diagram with 8 numbered components and descriptions of what each component controls. It also lists signal wire connections between the components and their amperage ratings.

Uploaded by

Wiro Anom
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
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100% found this document useful (3 votes)
664 views5 pages

34 Avanza (Cont. Next Page) : Engine Control (From Aug. 2015 Production)

The document provides a diagram and descriptions of the engine control system for an Avanza vehicle produced starting in August 2015. It includes a diagram with 8 numbered components and descriptions of what each component controls. It also lists signal wire connections between the components and their amperage ratings.

Uploaded by

Wiro Anom
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 5

34 AVANZA (Cont.

next page)
∗ 3 : Thailand, Mexico
∗ 4 : Except Thailand, Mexico
∗ 5 : w/o Front Fog Light
E n g in e C o n tro l (F ro m A u g . 2 0 1 5 P ro d u c tio n ) ∗ 6 : w/ Side Turn Signal
∗ 7 : Except ∗5 ∗6

1 2 3 4
(BAT) (BAT) (BAT) (BAT) (IG)

10A 20A 10A 15A 5A


FUEL IG MAIN (ETCS) EFI ECU IG2
PMP

2 2 2 2 2

1
1 1 1 1

Relay< 48–4>
Integration
G
B

(∗5 ∗6)
(∗7)

(∗7)

(∗7)
G

Y
3 1D 5 1E 9 1F 17 1F 10 1F

2 A 1 A 13 A 16 A 14 A
F/PIN IGIN THROIN EFIIN EFI+B1 +B2 +B1 BAT MGC IGSW
A24(A), C50(B)
Integration Relay ECM
F/P GND ENG THRO– THRO F/P– MAIN– MRO FC2 +BM ETR STR– STSW AFM AF+ AF– # 10 # 20
28 A 8 A 6 A 19 A 46 A 60 A 9 B 31 B 52 B 18 B 19 B

11 1D 1 1D 3 1J 7 1F 2 1F 4 1D 5 1F

(Shielded)
(∗3)

(∗3)

(∗3)

(∗3)
GR

GR
LG

BE

BE

LG
W

W
G

G
R

R
Y
L
2 2

Assembly No. 1

Assembly No. 2
13 3C

Relay< 31–3>
4 PJ1

Fuel Injector

Fuel Injector
Air Fuel Ratio Sensor
3 4

Integration

(Bank 1 Sensor 1)
AF+ AF–
W–L

C32

C33
R

7 3K 1 1

C37
4 HT +B
Fuel Pump with Motor &

G
+ 1 2
Fuel Suction

Bracket Assembly

W G G
M
A
(∗3)
Pump

G
E
P1

G W(∗4)
5 B
G(∗3)
W–B

W–B

3 PJ1

(Shielded)
D
W–B

(∗3)

J2 A4
B
A

D
C
G

(∗3)
G(∗3)
W(∗4)

(Shielded)
1
2
G B

20 B
# 30
1
2
C34 P

10 B
Fuel Injector

OCV+

G
Assembly No. 3
C21
Cam Timing Oil
Control Valve Assembly

1
2
G BR

21 B
# 40
C35 G

11 B
Fuel Injector

OCV–
5

G
Assembly No. 4
34 AVANZA (Cont' d)

2
1
G BR–Y

87 B
PRG
1
2

C20 GR

12 B
Purge VSV

OCV2+
C40
Camshaft Timing Oil
Control Valve Assembly

3
1
LG R–L

74 B

+B
THA
THA
V

13 B
OCV2–

4
GR–G

98 B

E2G
E2G
1

L–W
48 B

2
5
BR–W V–R
VCC

VBOP


76 B

VG
VG
2

C41 BR–R
70 B

Intake Air Flow Meter


ROTP
VOUT
3

W–L
92 B

3
LG–R
GND

EOPT

78 B
CM

C43

VOUT
1
P–L Transmission Revolution
34 B

Sensor (Output)
BATP

TEMP
6

2
L–Y
56 B
VC

BR
57 A
1 A
E

E24

VDD
ECM

4
BR–W
Y
29 A
3 A
VC

VCO

GND
A24(A), C50(B)

BR–W
C42
Battery Current Sensor Assembly
B
43 A
2 A
VOUT

ACAD

1
2

BR V–Y A28(A)
32 B
THW

Air Conditioner
Pressure Sensor
C54
BR Engine Coolant Temperature Sensor
BR–W V
100 B
1 B

E2
4 AE9

(LHD)
(Shielded)
VCP2

1
2

BR L W

+
106 B
2 B

5 AE9

KNK

(LHD)
EP2

C13
Knock Control GR
3 B

Sensor (Bank 1)
6 AE9

(LHD)
VPA2
HALL IC

B L
E n g in e C o n tro l (F ro m A u g . 2 0 1 5 P ro d u c tio n )

4 B
7

1 AE9

(∗3) (LHD)
VCP1

(Shielded)
(∗3) R
5 B

3 AE9

(LHD)
1
4
EP1

W

IREL

(∗3)
G
6 B

2 AE9

(LHD)
2
3

G B
VPA1

ECHI

(∗3) (∗3)
E88(B)
C27 Accelerator Pedal
Oxygen Sensor Sensor Assembly
L(LHD)

V(LHD)
R(LHD)
G(LHD)

W(LHD)
GR(LHD)

(Bank 1 Sensor 2)

V
31 A
1 A

L
VCP2

(RHD)
8 B
OXH1

(∗4)
VCP2

(Shielded) W
59 A
2 A

EPA2

(∗4) (RHD)
EP2

1
4

B
E
51 B
OX–

GR
HTR–

(∗4)
45 A
3 A

VPA2

(RHD)
VPA2

2
3

W W
+
30 B
HALL IC

OX

L
HTR+

(∗4) (∗4)
30 A
4 A

VCP1

(RHD)
8

C22
VCP1

Oxygen Sensor
(Bank 1 Sensor 1) R
58 A
5 A

EPA

W–B (RHD)
C3
EP1
∗ 3 : Thailand, Mexico

W–B G
44 A
6 A

VPA

(RHD)
∗ 4 : Except Thailand, Mexico

VPA1

A23(A)
Accelerator Pedal
(Shielded)

Sensor Assembly
A
(Cont. next page)
34 AVANZA (Cont' d) (Cont. next page)

E n g in e C o n tro l (F ro m A u g . 2 0 1 5 P ro d u c tio n ) ∗ 1 : w/ Blower Resistor


∗ 2 : w/o Blower Resistor

9 10 11 12

A35

Switch Assembly< 37–9>


Vacuum Warning

Transponder Key ECU

Integration Relay
Switch Assembly

Assembly< 36–3>
Switch Assembly
Main Body ECU

Back–Up Light

< 47–3>
Stop Light
< 37–11>

< 37–10>

BPSW DLC3 Generator Assembly Ignition Coil Assemblies Multiplex Communication


< 35–3> < 32–2> < 32–3> < 33–2> < 33–3> System (CAN)< 30–2>
1
W–R

BR–B
V–W

G–R
G–Y
B–R
R–B

R–Y
L–R

(∗2)

(∗1)

(∗1)
LG
R
Y

V
L

L
63 A 48 A 62 A 12 A 64 A 86 B 85 B 107 B 108 B 40 B 41 B 42 B 43 B 54 A 68 A 9 A 10 A 39 A 40 A 25 A 26 A
PBSW STP ST1– REV T ALT L ALTO ALTI IG1 IG2 IG3 IG4 SIO2 R FAN FAN2 CANH CANL HCAN LCAN
A24(A), C50(B)
ECM
ETA VTA2 VCTA VTHO M+ M– VCN N EN VBTB RTBN ETBN MOPS GEX VCG EGEX GIN VCG EGIN CLT
99 B 77 B 55 B 33 B 1 B 2 B 57 B 79 B 101 B 47 B 69 B 91 B 84 B 81 B 59 B 103 B 80 B 58 B 102 B 22 A

(M/T)
B
Transmission Revolution Sensor (Turbine)
7 AE6
(Shielded)

Engine Oil Pressure Switch Assembly

GR–R
GR–L

LG–R

G–W

G–W
W–R
R–W

B–W
W–L

R–G
G–B

P–B
B–L
GR
W

VVT Sensor (Exhaust Side)

(RHD M/T)

(LHD M/T)
VVT Sensor (Intake Side)
(Shielded)

Crank Position Sensor

B
A

Clutch Start Switch Assembly


3 4 5 6 2 1 3 1 2 1 2 3 1 1 3 2 1 3 2
E2 VTA2 VC VTA1 M+ M– VCN N EN VCC VOUT GND GEX VC EGEX GIN VCG EGIN
2 RE1

Clutch Start Switch Assembly


1

(RHD M/T)
C38

C44

C39

C49

C48
Throttle with Motor Body Assembly

UP CLT

G
M

E90
1 UP CLT

IC2 IC1 2
1 RE1

(RHD M/T)

(LHD M/T)
B

R1

GR
(RHD M/T)
2

GR
C47

14

Connector
Junction
E84
1

(M/T)
W–B

Connector
8

Junction
E39
E4
34 AVANZA (Cont' d) (Cont. next page)

E C T a n d A /T In d ic a to r (F ro m A u g . 2 0 1 5 P ro d u c tio n )

13 14 15 16

A24(A), C50(B)
ECM

B1– B1+ C2– C2+ C3– C3+ SLT– SLT+ SLU– SLU+ SLS OTMP ETMP AFHG NSSP E1 MR01 E01 E02 NSSB SD ODCS D NSSN
25 B 24 B 27 B 26 B 29 B 28 B 44 B 66 B 45 B 88 B
GR 46 B 67 B 89 B 7 B 50 B 105 B 3 B 4 B 5 B 49 B 71 B 65 A 66 A 93 B
BR
SB

LG

BE
W

G
R

P
L

GR–B

LG–R
(M/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)
W–B

W–B

W–B

W–B

W–B
P–G

P–G

B–Y

SB

Y
14 AE6 13 AE6

6 13 5 12 4 11 3 9 2 1 10 8 7
H1 H7 H2 H8 H3 H9 H4 H11 H5 H6 H10 H12 H13
GR

GR

GR

GR

GR

W
O
G

Y
L

P–G(A/T)
A
LG–R(A/T)
B
Y(A/T)
C
SB(A/T)
D
C45
ECT Solenoid (Solenoid Wire) B–Y(A/T)
E
GR–B(A/T)
F
W–B W–B(A/T)
G

W–B
(A/T)

C3
34 AVANZA (Cont' d)

E C T a n d A /T In d ic a to r (F ro m A u g . 2 0 1 5 P ro d u c tio n )

17 18 19 20
(IG) (BAT) (IG)

C46
5A Park/Neutral Position Switch Assembly 5A 5A
IG/BACK BACK UP2 ECU IG2
+ P – N D 2 L E

2 P 2

5 3J 1
R
1
N
(A/T)
LG

B
D

2
3 CA1
1 AE6
L
(A/T)

1 4 7 5 3 2 8 6
LG

B
GR–B
LG–R
(A/T)

(A/T)

(A/T)

(A/T)

(A/T)

(A/T)
W–B
P–G

B–Y
System< 37–9>

R
Back–Up Light

Connector
5

Junction
E86
12
Main Body ECU

R
< 37–10>

10 CA1
E34
(A/T) 3 Combination Meter Assembly 5
+B IG
R

15 AE6
(A/T)
P

LCD
(A/T)
R

Check Engine
1 CA1
4

AT
NSSD CPU
Transmission
(A/T)
P–G

Transmission Floor

Control
Switch
Shift Assembly

P–G(A/T)
A
CAN IC
E18

LG–R(A/T) A/T3 ATD


B
1 2
Y(A/T) CANH CANL E
C
9 8 7
SB(A/T)
D
B–Y(A/T)
E
GR–B(A/T)

BR
F
W–B(A/T) Communication
G System (CAN)
Multiplex

< 30–3>

6
E39
Junction
Connector

E4

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