Ecu Toyota Corolla MODELO NUEVO

2 1A

11

1

1

2

10A

EFI

NO

. 1

1

2

10A

EFI

NO

. 2

3 1A 4 1A 1B3 1B4

B

(BAT)

2

20AEFI MAIN

B

(BAT)

15AIG2

1

2

(IG)

GR

BA1

B B

R

7. 5AIGN

(IG)

2B11

A1

LG

10 2B 2A8

C/OPNRelay

A45(

A), A

46( B

)

L2

L17

4 A 3

4

A

4 B

W–B

5

M

Pum

p

2 1B

9 BA1 12

W–B R

B

W–B L

9

B

B

8 BA1B

1B1

P

B

B

B

2

7. 5AIG2 NO. 2

W–B

2B

W–B

A46(B)JunctionConnector

Junc

tion

Con

nect

or

Fuel

Pum

p

E

B

IG2

Rel

ay

EFI

MA

INR

elay

W–B

P

B

O(∗3)

B

L

R

B

B

B7 B

8 B

B

B

BE(∗4)

O ( ∗3)

BE

( ∗4)

L1

W–B

(∗3)

Engine Control <1NZ-FE>

- 1 -

2

1

28 A7 A

B

B

B

B

B100 B123 B97 B96

OC1+ OC1– THW ETHW

FC IGSW

O( ∗

3)

B

A1

B V–Y

B BR

(BAT)

2

1

10AETCS

+BM

B97

3 A

2A20

BATT

P

A

+B2+B

B B

2

1

B

A50(A), B31(B)ECM

E. F

. I.

Eng

ine

Coo

lant

Tem

pera

ture

Sen

sor

Cam

shaf

t Tim

ing

Oil

Con

trol V

alve

Ass

embl

y

B23

7. 5AAM1

2F1

(BAT)

2

1

AM1 IG1

ST1

E4

Y

Ignition or StarterSwitch Assembly

ACC

B88

Par

k/N

eutra

l Pos

ition

Sw

itch

Ass

embl

y

LGLG

5

N

P

L B

2 BA2

BA21

W

4

W

A2

B5 B6

W

W

W

NSW

52 B

BA26

Junc

tion

Con

nect

orA4

5(A)

, A46

( B)

W

LG

STA

A48

R

L

AE1011

P

B

O(∗3)

B

L

R

B

B

B

B B

BE

( ∗4)

BE(∗4)

∗ 4 : From Jul. 2010 Production∗ 3 : Before Jul. 2010 Production


- 2 -

2

2

1

2

1

2

1 1

2 4

A43

44 A

B

B108 B107 106 B B105 A35

B91 B67 B115 B114 42 B B41 B63

ETA VCTA VTA1 VTA2 M+ M– GE01 RFC

MREL # 10 # 20 # 30 # 40 ST1–

E2 VC VTA VTA2 M+ M–

L V Y G LG

R R R R

RR

RB

B

P V LG R–G P L

R–G

3 5 6 4 2 1

B25

B9 B10

B11

B12

A1

3

1

BR

B

B50

ALT

L

Fuel

Inje

ctor

Ass

embl

y N

o. 1

Fuel

Inje

ctor

Ass

embl

y N

o. 2

Fuel

Inje

ctor

Ass

embl

y N

o. 3

Fuel

Inje

ctor

Ass

embl

y N

o. 4

Sto

p Li

ght S

witc

h A

ssem

bly

Throttle with Motor Body Assembly

10ASTOP

2B18

B2

A6

STP

36 A

(BAT)

LL

W

Junc

tion

Con

nect

or

A45(

A), A

46( B

)

M

3

GeneratorAssembly

B14

ECMA50(A), B31(B)

SI

A41Cooling Fan ECU

2

R

L

( ∗1)

B

B

B B


- 3 -

1

1

2

85 B B84 AB83 11B82 10 AB81

23

B49

5

B118 B116 B65 B88 109 B B112 B90

1 3

IGT1 IGT2 IGT3 IGT4 IMO IMI

PRGVG E2G THA ETHA

+B E2 +B

HT1A OX1A EX1A

THAE2GVG

OX1AHT1A

L–BV B P

BR

–W

B

B L( ∗1)

B

42

B19

B2 B15

4

IGF1

LG–B P

B

A50(A), B31(B)

Pur

ge V

SV

Inta

ke A

ir Fl

owM

eter

Sub

–Ass

embl

y

ECM

Oxy

gen

Sen

sor

( Ban

k 1

Sen

sor

1)

E2

B

R

IGF

22

IGF

Y

2

IGF

Y

2

IGF

Y Y

3

IGT1

W–L

3

IGT2

B

3

IGT3

L–B

3

IGT4

B

Ignition Coil No. 1B26




Y Y

Y

AE218 AE217

PLG

EFII EFIO

12 13

Transponder Key ECU AssemblyE21

(∗1)

B

B

B

∗ 1 : Shielded

B

∗ 6 : w/o Air Fuel Ratio Sensor∗ 5 : w/ Air Fuel Ratio Sensor

B

( ∗6)

( ∗6)

( ∗6)

( ∗6)

B(∗5)

( ∗6)

(∗6)


- 4 -

P

A 57 55A

Y LB

EPA2

A

EPA

60

VCP2 VCPA

59

VPA2 VPA

O

56

R

A58 AA

EPAVPAVCPAEPA2VCP2 VPA2

A3

6 5431 2

B 99

B4

BR

E1

BR

104

Cam

Pos

ition

Sen

sor

B99

Accelerator Pedal Assembly

G2+

1

2

B

BYP

PP

Oxy

gen

Sen

sor

( Ban

k 1

Sen

sor

2)

BA4

E86

5

B

31

B

AE615

HT1B OX1B

EX1BOX1BHT1B

BA4

E2+B

87 B64 B47 B

7

4

AE613

2

LGLG

LG

LG

16 AE6

14 AE6

10 BA4

( ∗1)

( ∗1)

8 BA4

12 AE6

BB

(BAT)

40ADEF

2

10AMIR HTR

2M11

DEFRelay

(IG)

10AECU–IGNO. 2

ELS2

A33

B

(∗1)

( ∗1)

( ∗1)

BR

ECMA50(A), B31(B)

BR BR

AE1013

W

BR

B ( ∗1)

∗ 1 : Shielded

( ∗1)

BR

W

B112

AIA+

B113

AIA–

B109

HAIA

3 4

+B HAIA

AIA–AIA+

2 1

B89

Air

Fuel

Rat

io S

enso

r( B

ank

1 S

enso

r 1)

(∗1)

Y ( ∗5) L ( ∗5) R ( ∗5)

( ∗1)

B ( ∗5) R ( ∗5)

B(∗5)

( ∗3)

BE

( ∗4)


∗ 5 : w/ Air Fuel Ratio Sensor

(∗6)

( ∗6)

( ∗5)

(∗5)

∗ 6 : w/o Air Fuel Ratio Sensor


- 5 -

G

A31

BR11 BR12

1

2

B86

B3

B43 B45B44

B4

121 B B122

A A1527

B110 B111

TACH

E02 E01ME01E03EKNKKNK1NE+NE–

GR

ELS

W–B

W–B

W–B

W–BWB

W B

BW

TC

P

A50(A), B31(B)

1

2

B100

A32

A1

EC

W–B

10 2E

2B25

Cra

nk P

ositi

onS

enso

r

ECM

R1

W

( ∗1)

23 2B

2C4

17 4B

4A39

(BAT)

120AALT

1J

T–LP

Rel

ay

2G1

10ATAIL

W

G

1

2B15

A9

B12

Junc

tion

Con

nect

or

A48(

A), A

49( B

)

13

TC

9

TAC

CANH

6

CANL

14

DLC3E11

BR

GR

( ∗1)

Kno

ck C

ontro

l Sen

sor

( Ban

k1)

BR

W

W–B

E04

46 B

( ∗5)

P ( ∗4)

P

(∗3)

P

(∗3)

( ∗3)

( ∗3)

AE1016

GR

( ∗4)

GR

( ∗4)

LG

W


- 6 -

W

24 A

A41 49 A

A50(A), B31(B)ECM

A8

SPD

CANLCANH

10

20

21

9

21

18

10

7

SP1V

Brake Actuator AssemblyA51(A), A109(B)

FL+ FL– FR+ FR–

LG V BR

LGRL+ RL– RR+ RR–

W GRB

Speed Sensors

Speed Sensors

W B

2 13RV

W

G

V

P

V

W B G W

W LG

Junction ConnectorE58

Junction ConnectorA47

Y W W R

19 8

CANHCANL

AE56

AE54AE24

PVV

BA41

BA46

VV

∗ 2 : Optitron Meter

( ∗10

∗3)

( ∗10

∗3)( w

/ AB

S)

( w/ A

BS

)

( w/ A

BS

)

( w/ A

BS

)( w

/ AB

S)

( w/ A

BS

)

( w/ A

BS

)

( w/ A

BS

)

( w/ A

BS

)

( w/ A

BS

)

( ∗11

)

V

V

(∗11)

W

LG

( ∗10

∗4)

V

4B4B

138 (∗3)

(∗4)

4A4A

6220 (∗3)

(∗4)


∗ 7 : ∗10 ∗3, ∗11

( ∗7)

AE71 AE72

∗ 8 : Before Jul. 2012 Production∗ 9 : From Jul. 2012 Production

B14 B25A14 A25

B17 B16A17 A16

B4A4

B5A5

B22 (∗9)A22 (∗8)

B7 B6 (∗9)A7 A6 (∗8)

B19 B18A19 A18

∗11 : w/ Speedometer Sensor∗10 : w/ ABS w/o Speedometer Sensor


- 7 -

P

CPU

5V+B

CAN I/F

5V ICDisplay

20

EFI

B IG+

ET

11 4C

CANL

10 4B

32

11 4B

33

30 2B

70 4A

30

12 2H

28 27

CANH

E46

W–B

BR

2M1

(IG)

7. 5AMETER

10AECU–B

1

2

(BAT)

E2

W P

W

W

P

Combination Meter Assembly

Che

ck E

ngin

e

I/F I/F

GWVV

V

P

V

G

W

35

SI

36

+S

LEDDriver

Mas

ter

( ∗2)

Buzzer

I/F

( ∗11

)

7. 5AIG2NO. 2

1

2

(IG)

15AIG2

1A

2

(BAT)

GR

A1

R

W–B

W–B

IG2

Rel

ay

4 1A 3

1A2

Junc

tion

Con

nect

or

A46(

B)

BA49

B4

W–B

W–B

V R

2

1

( ∗11

)

( ∗11

)

3

( ∗11

)

SE

( ∗11

)

IG

( ∗11

)

SI

( ∗11

)

( ∗11

)

Spe

edom

eter

Sen

sor

B95

( ∗2)

V

(∗11)

B8

B7

( ∗3)

( ∗3)

( ∗3)

W ( ∗4) P ( ∗4)

(∗3)

4B4B

5414 (∗3)

(∗4)

4B4B

171 (∗3)

(∗4)

BR

( ∗11

)

( ∗2)


- 8 -

A 1

1

3

2

4

BlackA 3

1 2 3 4 5 6

BlackA 41

2 31

BlackA 45

1 2 3 4 5 6

7 8 9 10 11 12

White

A 46

1 2 3 4 5 6

7 8 9 10 11 12

WhiteA 47

11

2221

109

2019

87

1817

65

1615

43

1413

1 2

12

WhiteA 48

1 2 3 4 5 6

7 8 9 10 11 12

WhiteA 49

1 2 3 4 5 6

7 8 9 10 11 12

White

A 50

53 54 55 56 57 58 59 6050 51 5242 43 44 45 46 47 48 49

31 32 33 34 35 36 37 38 39 40 41

23 24 25 26 27 28 29 3020 21 2212 13 14 15 16 17 18 19

1 2 3 4 5 6 7 8 9 10 11

Black

A 51

13

1 2 3 4 5 6 7 8 9 10 11

25 26 27 28 29 30 31 32 33 3414 15 16 17 18 19 20 21 22 23 24

12

Gray


- 9 -

A109

13

1 3 4 5 6 7

25 26 28 32 3414 15 16 17 18 19 22 24

12

BlackB 2

1 2 3 4 5

BlackB 9

1 2

Black

B 10

1 2

GrayB 11

1 2

BlackB 12

1 2

GrayB 14

21

3 4

BlackB 15

1 2

3 4

Gray

B 19

1 2

BlueB 23

1 2

GrayB 25

1 2 3 4 5 6

BlackB 26

1 2 3 4

Black

B 27

1 2 3 4

GrayB 28

1 2 3 4

BlackB 29

1 2 3 4

Gray

B 31

X X X X X X X X X X X X X X X X X X X X X X XX X X X X X X X X X X X X X 38 39 40

41 42 43 44 45 4647 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63

64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 8687 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103

104 105 106 107 108 109110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126

Black


- 10 -

B 88

87 9

21 3 4

65

GrayB 89

1 2

3 4

GrayB 95

1 2 3

BlackB 97

21

GrayB 99

1 2

Black

B100

1 2

BlackE 4

8765

4321

WhiteE 11

16 15 14 13 12 11 10 9

8 7 6 5 4 3 2 1

White

E 21

1

6

2

7

3

8 9 10 11 12 13 14

4

15

5

16

WhiteE 46

31

21 23

7

27

8

28

9

29

10

30

11

31

12

32

13

33

14

34

18

38

20

40

4

24

17

37

2

22

19

39

5

25

6

26

15

35

16

36

White

E 58

11

2221

109

2019

87

1817

65

1615

43

1413

1 2

12

GrayE 86

124 3

GrayL 17

1 2 3

4 5

WhiteR 1

1 2

Black

1A

1 2 3 4 5 6 7 8

White1B

1 2 3 4 5 6 7 8

White1J

1

2A

2625

11109

24

8

23 30292827

15141312

2120191817

61 5

16

432

22

7

White2B

3029

121110

28

9

27 36353433

18171615

2423222120

61 5

19

432

32

1413

3125

7

26

8

White


- 11 -

2C

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16

White2E

2827

121110

26

9

25 32313029

16151413

2221201918

61 5

17

432

23

7

24

8

White2F

3

8

21

7654

White

2G

1

White2H

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18

White2M

1 2 3 4 5 6

7 8 9 10 11 12

White

4A

21 3 4 5 6 7 8 9 10 11 12

5049 51 52 53 54 55 56 57 58 59 60

4847464544434241403937 38

2625 27 28 29 30 31 32 33 34 35 36

2423222120191817161513 14

7271706968676665646361 62

73 74 75 76 77 78 79 80 81 82 83 84

85 86 87 88 89 90 91 92 93 94 95 96

White4B

21 3 4 5 6 7 8 9 10 11 12

5049 51 52 53 54 55 56 57 58 59 60

4847464544434241403937 38

2625 27 28 29 30 31 32 33 34 35 36

2423222120191817161513 14

7271706968676665646361 62

White

4C

21 3 4 5 6 7 8 9 10 11 12

5049 51 52 53 54 55 56 57 58 59 60

4847464544434241403937 38

2625 27 28 29 30 31 32 33 34 35 36

2423222120191817161513 14

WhiteAE2

2 4 5 6 8

15 17141311

3

12

7

16

9

18

1

10

7 6 5 4 3

15 1416 13 12

2

11

8

17

1

10

9

18

Gray

AE5

4

10

53 6 7

14 1513 16 17

20

1

11 8

18

2

12

9

19 7 6 5 4 3

16 1517 14 13

110

1120 2

12

8

1819

9

White


- 12 -

AE6

3 5 6 7 9

18 20171614

4

15

8

19

10

21 22

112

1312

18 7 6 5 4

18 1719 16 15

3

14

9

20

2

13

1

12

10

21

11

22

Gray

AE7

1 2 3 4 56 7 8 9 10 11 12 13 12345

13 6789101112

Blue

AE10

2 4 5 6 8

14 16131210

3

11

7

15

22 24212018 19 23

1 9

17 25

7 6 5 4 3

22 2123 20 19

2

18

8

24

14 1315 12 11 1016

19

1725

GrayBA1

1 23 4 5 6 78 9 10 11 12

12

34567

89101112

White

BA2

1 2 3 4

5 6 7 8 9 10 4 3 2 1

5678910

WhiteBA4

1 2 3 4 5

6 7 8 9 105 4 3 2 1

10 9 8 7 6

Gray

BR1

1 212

Gray


- 13 -

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Ecu Toyota Corolla MODELO NUEVO