Nissan Primera P12. Manual - part 216

TROUBLE DIAGNOSIS

EC-49

[YD (WITH EURO-OBD)]

C

D

E

F

G

H

I

J

K

L

M

A

EC

1 - 5: The numbers refer to the order of inspection.
(continued on next page)

ENGINE

C

ONTROL

Crankshaft position sensor circuit

1

1

1

1

1

1

1

1

1

1

EC-182

Camshaft position sensor circuit

3

3

EC-193

Turbocharger boost sensor circuit

1

1

1

EC-177

Turbocharger boost control solenoid
valve circuit

1

1

1

EC-88

Start signal circuit

1

1

1

1

1

1

1

1

1

EC-340

Ignition switch circuit

1

1

1

1

EC-76

Power supply for ECM circuit

1

1

1

1

EC-76

Cooling fan relay circuit

EC-147

EGR volume control valve circuit

1

1

1

EC-209

Glow relay circuit

1

1

1

1

EC-205

ECM relay (Self-shutoff) circuit

1

1

1

1

EC-260

ECM, connector circuit

2

2

2

2

2

2

2

2

2

2

2

2

2

EC-241

,

EC-243

NATS (Nissan Anti-theft System)

1

EC-35

SYSTEM — Basic engine control system

SYMPTOM

Reference
page

HARD/NO

ST

AR

T/REST

AR

T

(EXCP

.

HA)

ENGINE

S

T

A

L

L

HESI

T

A

TION/

S

URGING/

FL

A

T

SPOT

KNOCK/

DET

O

NA

TIO

N

LAC

K

O

F

PO

W

E

R

POOR

ACCEL

E

RA

TION

HI

ID

L

E

LO

W

ID

L

E

NO

ST

AR

T

(wit

h

fi

rs

t

fi

ri

n

g

)

NO

ST

AR

T

(wit

h

o

u

t

fir

s

t

fir

in

g

)

HARD

T

O

ST

AR

T

W

HEN

E

NGINE

IS

C

OL

D

HARD

T

O

ST

AR

T

W

HEN

E

NGINE

IS

H

OT

AT

ID

L

E

DURI

NG

DRI

VING

W

H

EN

DECEL

E

RA

TING

Warranty symptom code

AA

AB

AC

AD

AE

AF

EC-50

[YD (WITH EURO-OBD)]

TROUBLE DIAGNOSIS

SYSTEM — Basic engine control system

SYMPTOM

Reference
page

ROU

G

H

IDL

E/

HUNTING

ID

LING

VI

BRA

T

ION

SLOW

/N

O

R

ETURN

T

O

ID

LE

OVERHEA

T

/H

IGH

ENGINE

C

O

O

L

A

NT

TE

M

PERA

T

URE

EXCESSIVE

F

U

E

L

CONSUM

P

T

IO

N

EXCESSIVE

OIL

CONSUM

P

T

ION

A

B

N

ORMA

L

S

MO

K

E

COL

O

R

DEAD

BA

TT

ER

Y

(UNDER

CHARGE)

Ma

lf

unc

ti

on

indi

cat

o

r

ill

u

m

in

a

tes

.

C

a

n

b

e

det

ect

e

d

b

y

C

O

N

SU

L

T

-I

I?

BLACK

S

M

O

K

E

WH

IT

E

S

M

O

K

E

Warranty symptom code

AG

AH

AJ

AK

AL

AM

AP

HA

Fuel pump

5

5

5

5

1

1

—

Fuel injector

3

3

3

4

4

4

1

1

EC-141

Glow control system

1

EC-317

Engine body

3

3

3

3

1

3

EM-89

EGR system

3

EC-209

Air cleaner and duct

3

EM-15

Fuel rail pressure relief valve

EC-98

ENGI

NE

CONTROL

Fuel pump circuit

4

4

4

4

1

1

EC-283

Fuel injector circuit

1

1

1

1

1

1

1

1

EC-141

Mass air flow sensor circuit

1

1

1

EC-110

Engine coolant temperature circuit

1

1

1

1

1

EC-119

Vehicle speed signal circuit

1

1

LAN-5

Accelerator pedal position sensor circuit

1

1

1

EC-124

,

EC-164

,

EC-298

Fuel rail pressure sensor circuit

1

1

EC-134

TROUBLE DIAGNOSIS

EC-51

[YD (WITH EURO-OBD)]

C

D

E

F

G

H

I

J

K

L

M

A

EC

1 - 5: The numbers refer to the order of inspection.

ENGI

NE

CONTROL

Crankshaft position sensor circuit

1

1

1

1

EC-182

Camshaft position sensor circuit

1

1

EC-193

Turbocharger boost sensor circuit

1

1

EC-177

Turbocharger boost control solenoid valve cir-
cuit

1

1

EC-88

Start signal circuit

EC-340

Ignition switch circuit

EC-76

Power supply for ECM circuit

1

1

EC-76

Cooling fan relay circuit

2

EC-147

EGR volume control valve circuit

1

EC-209

Glow relay circuit

1

EC-205

ECM relay (Self-shutoff) circuit

1

EC-260

ECM, connector circuit

2

2

2

2

2

2

2

2

2

2

2

EC-241

,

EC-243

NATS (Nissan Anti-theft System)

1

EC-35

SYSTEM — Basic engine control system

SYMPTOM

Reference
page

ROUGH

IDL

E

/HUNTING

IDLING

VIBRA

T

IO

N

SL

OW

/NO

R

ETURN

T

O

IDL

E

OVERHEA

T

/HIG

H

E

NGINE

C

OOL

ANT

T

EMPERA

T

URE

EXCE

SSI

VE

FUEL

CONSUM

P

T

IO

N

EXCE

SSI

VE

OIL

CONSUM

P

T

ION

ABNORM

A

L

S

M

O

KE

COLOR

DEAD

BA

TTER

Y

(UNDER

CHARG

E

)

M

a

lf

unct

ion

in

di

cat

o

r

ill

um

inat

es.

Ca

n

b

e

d

e

te

c

te

d

b

y

C

ONSUL

T

-I

I?

BL

ACK

S

M

O

KE

WH

IT

E

S

MOK

E

Warranty symptom code

AG

AH

AJ

AK

AL

AM

AP

HA

EC-52

[YD (WITH EURO-OBD)]

TROUBLE DIAGNOSIS

Engine Control Component Parts Location

EBS013JN

MBIB1089E