Acura RSX Honda Integra. Manual - part 93

＊３０

−

ECM/PCM Circuit Diagram

2002-2004 Models (cont’d)

11-78

Fuel and Emissions Systems

System Description (cont’d)

PSP SWITCH

MIL

GAUGE ASSEMBLY

C452

E16

PSPSW

MIL

E29

SCS

LT GRN/BLK

GRN/ORN

E31

BRN

CPU

UNDER-HOOD
FUSE/RELAY BOX

BATTERY

G1

E18

ACC

Q

C401

C401

WHT

WHT/GRN

RED

G451

BLK

E23

K-LINE

E30

WEN

WHT/BLK

A/C CLUTCH
RELAY

RADIATOR
FAN RELAY

X

Z

B6

FANC

GRN

C101

RED/WHT

LT BLU

BLU/WHT

YEL

GRN/ORN

BLK/YEL

WHT/RED

WHT/
BLK

RED

GRN/WHT

GRN/WHT

LT GRN/BLK

W

E26

NEP

BLU

DATA LINK
CONNECTOR

BLK

BRN/YEL

RED/WHT

WHT/RED

LT BLU

U

G401

Y

AA

AB

AC

AD

ELD

BLK/ORN
GRN/RED

BLK

E15

ELD

AE

G301

BLK/ORN

WHT/RED

C

D

GRN/RED

C402

BLU

TEST
TACHOMETER
CONNECTOR

7

10

8

2

1

2

15

7

22

1

2

6

7

11

8

10

9

1

2

3

10

9

12
13

12

9

16

7

5

4

2

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＊３１

＋

＋

11-79

UNDER-DASH
FUSE/RELAY BOX

IGNITION SWITCH

IG2

ST

SEFMJ

S

BLK/YEL

WHT/RED

BLK/WHT

BLK/RED

BLK/ORN

CLUTCH
INTERLOCK
SWITCH

STARTER
CUT RELAY

BRAKE PEDAL
POSITION SWITCH

BLK/
ORN

T

O

P

R

MULTIPLEX
CONTROL UNIT

X

LT GRN

LT GRN

E22

BKSW

E9

IG1

E13

SLC

WHT/BLK

AD

B

IG1

BLU/WHT

YEL

WHT/BLU

WHT/RED

WHT/GRN

WHT/BLK

YEL

BLK/WHT

WHT

WHT/GRN

WHT/RED

BLK/YEL

WHT

WHT/GRN

WHT/BLK

V

AC

AB

Z

BLK

G402

CONNECTOR D

CONNECTOR E

CONNECTOR O

CONNECTOR K

CONNECTOR A

CONNECTOR J

CONNECTOR H

IG1 HOT in ON (II)
and START (III)

N

M

BLU/WHT

WHT/RED

AA

BLK/ORN

W

AE

BLK/YEL

BLK/YEL

Y

E24

1

2

4

1

6

3

*1

*2

3

5

2

7

3

10

4

12

13

5

3

12

8

14

7

4

3

5

1

3

2

1

1

2

1

2

*2

*1

*1

Brake pedal pressed: closed
Brake pedal released: open

Clutch pedal pressed: closed
Clutch pedal released: open

UNDER-HOOD
FUSE/RELAY BOX:

No. 20 IG (USA: 40 A, Canada: 50 A)
No. 14 OPTION (30 A)
No. 6 ECU(ECM/PCM) (15 A)
No. 9 BACK UP (7.5 A)
No. 7 HORN, STOP (15 A)
No. 19 BATTERY (100 A)

UNDER-DASH
FUSE/RELAY BOX:

No. 4 ACG (10 A)
No. 1 IGN COIL (15 A)
No. 17 FUEL PUMP (15 A)
No. 10 METER (7.5 A)
No. 14 A/C CLUTCH RELAY (10 A)
No. 2

B LAF HEATER (20 A)

(cont’d)

05/06/27 17:32:50 61S6M040_110_0079

＊３２

−

ECM/PCM Circuit Diagram

2005-2006 Models

11-80

Fuel and Emissions Systems

System Description (cont’d)

CKP SENSOR

No. 1 INJECTOR

No. 2 INJECTOR

No. 3 INJECTOR

C104

No. 4 INJECTOR

IAC VALVE

CMP SENSOR B

YEL/BLK

YEL

A6

CMPB

A12

IACV

A7

CKP

B2

INJ4

B4

INJ2

INJ3

INJ1

BLK/RED

BLK

BLU

RED

BRN

YEL/BLK

YEL/BLK

YEL/BLK

YEL/BLK

YEL/BLK

YEL/BLK

24P
JUNCTION
CONNECTOR

BLU

GRN

BRN/YEL

BRN/YEL

B5

B3

G101

C

18 23 24 19

21 22

YEL/
BLK

A

2

1

3

1

3

2

2

1

3

1

2

1

2

1

2

1

2

20

B

*1: A/T
*2: M/T
*3: K20Z1 engine
*4: K20A3 engine
*5: Without BOSE sound system

05/06/27 17:32:51 61S6M040_110_0080

＊３３

11-81

J

G101

B11

VTPSW

BLU/BLK

BRN/YEL

B6

VTS

GRN/YEL

MAP SENSOR

A21

VCC1

A30

MAP
A24

SG1

YEL/RED

GRN/WHT

TP SENSOR

A29

TPS

YEL/BLU

GRN/YEL

RED/BLK

B1

VTC

BLU/WHT

D

G

A20

VCC2

YEL/BLU

A1

KS

RED/BLU

KNOCK SENSOR

K

RED/BLK

GRN/RED

I

RED/BLU

BLK

C102

VTC OIL CONTROL
SOLENOID VALVE

H

1

2

2

1

1

2

3

1

2

3

3

2

1

*4

*3

*4

*3

7

5

1

2

1

*1

A5

PG1

A4

PG2

BLK

BLK

BLK

BRN/YEL

F

E

*4

G101

ROCKER ARM OIL
PRESSURE SWITCH
(VTEC
OIL PRESSURE
SWITCH)

ROCKER ARM OIL
CONTROL SOLENOID
(VTEC SOLENOID
VALVE)

(cont’d)

05/06/27 17:32:51 61S6M040_110_0081