Wiring Diagram ECU 2KD-FTV

www.oto-hui.com Engine Control <1KD-FTV, 2KD-FTV>

(BAT)

(BAT)

BR

25A EFI

80A GLOW

B–R

2

1 1J

1 1E

G–Y

B–R

1 8 1J

7 1J

B37 Junction Connector

4 1J

B–R

2 1J

EDU Relay

3 1J

W–B

B–W

MAIN Relay

B–R

R–L

B

2

G

B–W

G

15 A GREL

1

1

8 A

G–Y

MREL

1 A

B–R

B–R

GLOW Relay

+B

10 A

R–L

2

3

BATT

B7(B), B9(A), D1(D), D3(C) Engine ECU IREL

5

2 B

1

1

1

W–B

B

B–R

B

W–B

B

14 DB1

W–B

D53 Glow Plug

W–B

1

BR B2

-1-


∗ 1 : 1KD–FTV ∗ 2 : 2KD–FTV ∗ 3 : 2KD–FTV Wide Body

BR

B–R

B–R

B–R

L–B

Y–R L–B

Y–R

1 B

2 B

RSC(∗1) E1(∗2)

29 C

LUSL

Y–R

D49 Inlet Air Temp. Sensor (Intake Manifold)

20 D

VLU

THIA

2

R

4 C

1

Y–R

Y–R 2

R–L

EGRC

R–L

18 C

SCV

B

(∗1)

W–L

W

(∗1)

B–W

15 D

(∗1, ∗3)

(∗2)

1 A

2

9 C EGR

VTA(∗1) VAF(∗2) 3 B D48(A), D50(B) Throttle Body Assembly

DUTY

D68 VSV (EGR Cut)

D67 Swirl Control Valve

D55 VRV (EGR)

1

2

1

E(∗1) E2(∗2)

(∗1, ∗3)

(∗1)

(∗1)

B–R

(∗1)

B–R

B–R

1

VC

2

D46 Fuel Temp. Sensor

BR 3 A

B(∗1) +B(∗2)

B–R 2 A

3

(∗1)

2

Y–R

D44 Junction Connector Y–R

B–R

(∗1)

B–R

(∗2)

8

B–R

1

Y–R

8 DB3

(∗1)

B–R

(∗2)

5 DB1

(∗2)

4 DB3 B–R

B–R

Y–R

28 D

29 D

E2

THF

#4

22 D

21 D

B–Y

2 A (∗1) 1 B (∗2)

1 A (∗1) 2 B (∗2)

D27(A), (B) Fuel Injector (No. 4)

#3

23 D

Y–B

INJF

R

G

2 A (∗1) 1 B (∗2)

R

1 A (∗1) 2 B (∗2) G


#2

24 D

G–Y

V

(∗1)

#1

25 D

G–R

PRD 32 D

Y

B7(B), B9(A), D1(D), D3(C) Engine ECU

13 BD1

14 BD1

10 BD1

3 BD1

17 BD1

15 BD1

6 BD1

16 BD1

7 BD1

Y–B

B–Y

G

2 E 9 B

1 E 2 B

3 E 5 B

5 C 4 A

2

3 G

G–Y

6 E 6 B


G–R

1 R

Y

(∗1)

V–R

B

R

2 BD1

R

B

6 C 8 A +B

5 E PRD

1 D 7 B INJF

# 10

# 20

# 30

# 40

INJ1

1 C 5 A COM1

4 C (∗1) 3 A (∗2) INJ4

B13(A), B15(B), B40(C), B41(D), B42(E) Injector Driver (EDU) BR

BR

-2-


∗ 1 : 1KD–FTV ∗ 2 : 2KD–FTV

B–R

B–R(∗1)

L–B

L–B

Y–R

3 AB1

Y–R

9 DB1

THA

2

3

4

19 AB1 R

(∗2)

R

(∗1)

24 C

EVG

PIM

VC

2

2

20 A

28 C

2

R

B

8 DB1

(∗1)

32 C

B–L

B

(∗1)

19 D

10 DB1

(∗1)

R–W

11 DB1

THW

B–L

2

3 E

P

10 AB1

1

L–R

1 11 AB1

(∗2)

(∗1)

Y–R

1

A2 Inlet Air Temp. Sensor (Air Cleaner)

B

(∗1)

B–L

R

20 AB1

D51 Turbo Pressure Sensor

VG

L–B

E2G

B29 Water Temp. Sensor (Radiator)

E2

Y–R

Y–R

5

+B

Y–R

(∗1)

B–R

16 DB1

(∗1)

1

(∗1)

1

D32 Water Temp. Sensor (Engine Coolant)

Y–R

Y–R

A27 Air Flow Meter

Y–R

Y–R

Y–R

Y–R

(∗1)

B–R

Y–R

L–B

31 D

VG

THA

RTHW

PIM


D64 Pressure Discharge Valve

2 A (∗1) 1 B (∗2)

9 BD1

3

BR

(∗1)

3 C

W–R

W

2 D 1 A

Y

1

(∗1)

2

L


18 BD1

BR

W

8 BD1

(∗1)

L 4 BD1

W–R

Y 11 BD1 Y

12 BD1 Y

5 BD1

L

BR

2

Y

1 A (∗1) 2 B (∗2)

1

(∗1)


1 A (∗1) 2 B (∗2)

L


2 A (∗1) 1 B (∗2)

4 D 2 A INJ2

2 C 6 A COM2

INJ3

COM3

3 D PRV

4 E (∗1) 1 B (∗2) GND

B13(A), B15(B), B40(C), B41(D), B42(E) Injector Driver (EDU) BR

BR

-3-


B–R(∗1)

B–R(∗1) L–B

L–B

L–B

Y–R

Y–R

O3(A) Transmission Control ECU

G 1 C

PCR1

2 C

E2S

W

D44 Junction Connector

19 DO1

W

9

18 D

33 D

VCS

9 DO1

1 DB2

6 DB2

W

P 26 D

PR2 2 A (∗1)

11

L–B

P 33 C EGLS

VCS 1 A

(∗1)

E2S 3 A

G–R

PR 5 A 2 B (∗2)

3

D45(B), D69(A) Fuel Pressure Sensor

VC

(∗1)

EGLS

E2

G–B

VC

(∗1)

E2

L

6 A (∗1) 3 B (∗2)

L

L–R

4 A 1 B

CAN– 20 A

L

Y–R

1

L–B

L–B

2

D52 EGR Valve Position Sensor

Y–R

CAN+ 21 A

22 B

21 B

VC

PCR2

CAN+

CAN–

B7(B), B9(A), D1(D), D3(C) Engine ECU PCV–

7 D

EC 6 B

L(∗2)

G(∗1)

Y(∗2)

E01

6 D

1 NE

2 NE–

2 13

G– 3

1

W–B

4

5

BR

D43 Junction Connector BR

W–B

3

BR

(Shielded)

11

(Shielded)

BR

2

BR

BR

12

BR

BR D3

-4-

B2


D17 Crankshaft Position Sensor

2

D47 Suction Control Valve

1

D10 Camshaft Position Sensor

1

R(∗1)

(Shielded)

BR

E02

1 D

W–B

PCV+ 2 D

BR

NE– 34 D

BR

NE+ 27 D

Y–R

G– 31 C

G

R

(Shielded)

BR

7 C

P

G+(∗1) G1(∗2) 23 C

E1


B–R(∗1)

B–R(∗1)

(IG)

(BAT)

7. 5A ST

10A STOP

15A IGN

∗ ∗ ∗ ∗ ∗

(ST)

1 2 7 8 9

: 1KD–FTV : 2KD–FTV : Except ∗8 : RHD From Sep. 2007 Production : w/ Engine Immobiliser System

2

4 B–W

B–W

15 B

5

(A/T)

7 A

STP

ST1–

R

12 DB1 B–W

R–L 14 B

7 DB3 R

B–R 9 A

B–W N

1 R–W

P

B

D37 Park/Neutral Position SW

4 L

R

19

B–W (A/T)

B–W

3 DB3

B–W

B34 Junction Connector 16 18

20

13 DB1

B–W

10

(M/T)

B34 Junction Connector ST Relay

2

4

IGSW

19

7

9

R–W

B2 Stop Lamp SW

3

R–W

R–W 19 HB4

6 5E

R–W

G–B 17 HB4

G–B

B–R

4 5J

B35 Junction Connector R

3 5J

21 5E

B–R

9 5E

6 A

STA

NSW


6

EPA

VPA

3 B 1 5C

D6(B) Alternator

(∗9)

12 5E

W–B

17 DB1

B3

-5-

FAN3 Relay

Cooling Fan ECU No. 2

W–B

(∗9 ∗8)

W–B

(∗9 ∗7)

W

8 DB2

13 6C

B1 Accelerator Position Sensor

W

W–L

5

3 DB2

W–L

L

4 VCPA

P–L

W–L

3 VPA2

FAN 13 D

P–L

W

2 EPA2

RFC2 11 D

LG–B

W–B

(∗9 ∗8)

1 VCP2

RFC 12 D

LG–B

22 A

11 6C

M

VPA

28 A

1

2 DB3

EPA

26 A

B

VCPA

23 A

W–R

VPA2

29 A

Cooling Fan ECU No. 1

3

H46 Junction Connector


(∗9 ∗7)

W 8

EPA2

27 A (∗9)

W–B

45 HB1

W–B

W 6 DB3

9

VCP2

EOM 16 A

R–L

ALT 8 D


D65(A), D66(B) Turbocharger Variable Nozzle Motor Assembly

VNE2

M–

(∗1)

R R

G

(∗1)

(∗1)

(Shielded)

5

1 VNVC

5 DB7

4 DB7

(∗1)

G

(∗1)

(∗1)

(Shielded)

(∗1)

G G

(∗1)

R

(∗1)

Y

(∗1)

R

(∗1)

L

Y

8

VCS

6 DB7

12 M+ GND

BR

13

7

1

10

BR

BR

VNTI

17 D

B7(B), B9(A), D1(D), D3(C) Engine ECU TC

SIL

CANL

CANH

W

B

18 HB1

7 HB4

22 HB4

11 HB4

W

B

(∗2)

57 HB1

(∗2)

D43 Junction Connector

24 B

L–R

23 B

L–R

18 A

B–Y

11 A

W

WFSE 19 A

P

TACH 4 A

B–Y

G–R

W 12 A

B–W

GIND 14 A

Y

P–L

THWO 2 A

Y

SPD 17 B

(∗1)

BR BR

13 DB7

BR

9 DB7

(∗1)

4

(∗1)

Y–B

6

M+ 2 A

(∗1)

VNTO

8 DB7

15 DB7 Y–B

Y–G

(∗1) (∗1)

Y–G 10 D

7 DB7

B43 Turbo Motor Driver

2

14 DB7

M– 1 A

(∗1)

VNTI

E2S

VNVC 3 B

(∗1)

VNTO

3 DB7

11

VTA1

VNE2 2 B

(∗1)

L

(∗1)

R–W 9

VT2

VCS 6 B

2 DB7

(∗1)

R–W

Y–L

(∗1) (∗1)

Y–L

(∗1)

B–R

12 DB7

+B

7

E2S 5 B

11 DB7

10

3

VTA1 1 B

(∗1)

VTA2 4 B

(∗1)

B–R(∗1)

B W W P L–R(∗2) B–Y G–R B–W Y P–L BR D3

-6-


H18 A/C Amplifier (BAT)

R

W

7. 5A OBD

W

CANL 11

L

CANH 10

1 A

2 A

1 C

2 C 5 5S ST–Plug

2

B

3

2 B

W

H3(A), H4(B), H5(C), H6(D) Junction Connector

1 D

CANL

B

14

R

W

W–B

1 B

B

1

6

16

CANH

BAT

4

L–R

3 5S

4 5H

12 5E

3 5E

15 6C

2 6F

7 5E

16 6C

14 6C

1 6F

B–Y

B–Y

W–B

W

B

P

BR

W–B

12 HB4

W–B

CG

9 B–Y

TAC

5

TC

BR

SG

15

SIL 7

(∗2)

WFSE

13 P–B

1 5S

W

H23 DLC3

W 9 DB2 BR

W P L–R(∗2) B–Y G–R

G–R

B–W

B–W

Y

Y

P–L

P–L

BR

B–Y H2

B3

-7-


(IG)

∗ 2 : 2KD–FTV ∗ 5 : Before Oct. 2006 Production, RHD From Oct. 2006 Production ∗ 6 : LHD From Oct. 2006 Production

(BAT)

10A MET IGN

(IG)

10A GAUGE

10A DOME

2

1 5M

2 5E L–R

R

2

B–R

18 5E

R

8 5S

6

H20 Combination Meter

5

Glow

Check Engine

Tachometer

Speedometer

B

Temp.

IG+

E1

SI

7

P

BR

58 HB1

22 HB1

BR

L–R

3 DB4

7 DB4

5 DB4

BR

L–R

(∗5)

60 HB1

3

2

24 5E


P–L

B–W

G–R

21 HB1

W–B

14 5D

E3 29

15

P

B–Y

S 14

P

+S 9 P–L

Y

S 17

B–W

L 25

G–R

EGW 32

1 HH1

4

7

E

(∗6)

W–B

(∗5)

P–L

W–B

SI

IG+

G–R

1 L–R

B–W Y P–L B–Y H2

-8-

D38 Speed Sensor

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Wiring Diagram ECU 2KD-FTV

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