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my b16A swap


dbtower

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got done a couple days ago slapping the b16 into the eg, now i have some questions???? does anyone have a diagram for the p30 pinnout so i can wire the knock sensor??also need to figure out which wires need to be wired up and what not for the 7 to 4 wire conversion for the o2 sensor...if anyone has answers or can help please let me know.....note:used the vx harness for wiring since it was a jdm harness that was sent with the engine

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ECU PIN OUT P30 OBD 1

 

ECU PIN OUT P30 OBD 1

 

PIN COLOR CIRCUIT

A1 BRN INJ1 INJ1

A2

YEL

INJ4

INJ4

 

A3

RED

INJ2

INJ2

 

A4

ORN/WHT

VTS

VTEC solenoid

 

A5

LT BLU

INJ3

INJ3

 

A6

ORN/BLK

PO2SHTC

O2 sensor (heating element)

 

A7

GRN/YEL

FLR1

fuel pump

 

A8

(empty)

 

A9

GRN/WHT

IACV

IAC valve

 

A10

(empty)

 

A11

(empty)

 

A12

YEL/GRN

FANC

Fan Output

 

A13

GRN/ORN

MIL

MIL (check engine light)

 

A14

(empty)

 

A15

BLK/RED

ACC

(a/c compressor clutch)

 

A16

WHT/YEL

ALT C

alternator

 

A17

 

A18

(empty)

 

A19

(a/t trans only)

 

A20

RED

PCS

EVAP purge control solenoid

 

A21

RED/GRN

ICM

ICM

 

A22

(empty)

 

A23

BLK

PG1

ground

 

A24

BLK

PG2

ground

 

A25

YEL/BLK

IGP2

to main relay and to ground

 

A26

BRN/BLK

LG1

ground

 

B1

YEL/BLK

IGP2

to pin A25

 

B2

BRN/BLK

LG2

ground to shields for CYP & TDC

 

B3

(a/t trans only)

 

B4

(a/t trans only)

 

B5

BLU/RED

ACS

a/c switch

 

B6

(empty)

 

B7

(a/t trans only)

 

B8

BRN/RED

PSPSW

PSP switch

 

B9

BLU/WHT

clutch interlock switch

 

B10

YEL/BLU

VSS

vehicle speed sensor

 

B11

ORN

CYP P

CYP -P

 

B12

WHT

CYP M

CYP -M

 

B13

ORN/BLU

TDC P

TDC -P

 

B14

WHT/BLU

TDC M

TDC -M

 

B15

BLU/GRN

CKP P

CKP -P

 

B16

BLU/YEL

CKP M

CKP -M

 

D1

WHT/BLU

VBU

Back Up Power

 

D2

GRN/WHT

BKSW

brake switch

 

D3

KS

Knock Sensor

 

D4

BRN

SCS

service check connector

 

D5

(empty)

 

D6

ORN/BLU

VTM

VTEC pressure switch

 

D7

LT BLU

TXD/RXD

(data link connector)

 

D8

 

 

(empty)

 

D9

PNK

ALT F

alternator

 

D10

GRN/RED

ELD

electric load detector

 

D11

RED/BLU

TPS

TPS Signal

 

D12

YEL/GRN

 

 

 

D13

RED/WHT

ECT

ECT sensor

 

D14

WHT

PHO2S

O2 sensor

 

D15

RED/YEL

IAT

IAT sensor

 

D16

WHT/YEL

VREF

VREF

 

D17

WHT

MAP

Map Signal

 

D18

(a/t trans only)

 

D19

YEL/GRN

VCC1

MAP 5V

 

D20

YEL/WHT

VCC2

TPS 5V

 

D21

GRN/BLU

SG1

MAP GND

 

D22

GRN/WHT

SG2

TPS GND

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