Nissan Frontier D22. Instruction — part 540

TROUBLE DIAGNOSIS

EC-1263

[VG33ER]

C

D

E

F

G

H

I

J

K

L

M

A

EC

1 - 6: The numbers refer to the order of inspection.
(continued on next page)

Engine

Cylinder head

5

5

5

5

5

5

5

5

EM-102

Cylinder head gasket

2

2

Cylinder block

6

6

6

6

6

6

6

6

3

EM-131

,

EM-

91

Piston

Piston ring

Connecting rod

Bearing

Crankshaft

Valve
mecha-
nism

Timing belt

6

6

6

6

6

6

6

6

Camshaft

Intake valve

2

Exhaust valve

Hydraulic lash adjuster

Exhaust

Exhaust manifold/Tube/Muffler/
Gasket

6

6

6

6

6

6

6

6

EX-3

Three way catalyst

Lubrica-
tion

Oil pan/Oil strainer/Oil pump/
Oil filter/Oil gallery

6

6

6

6

6

6

6

6

2

LU-15

,

LU-16

,

LU-14

,

EM-

88

Oil level (Low/Filthy) oil

MA-30

Cooling

Radiator/Hose/Radiator filler
cap

6

6

6

6

6

6

6

2

6

CO-25

,

CO-

28

,

CO-32

,

CO-30

Thermostat

5

5

Water pump

Water gallery

Cooling fan

5

5

Coolant level (low)/Contami-
nated coolant

MA-26

SYMPTOM

Reference
section

HARD/NO ST

AR

T/REST

AR

T

(

EXCP

.

HA)

ENGINE ST

AL

L

HESIT

A

TI

ON/SURGI

N

G/FL

A

T SPOT

SP

ARK KNOCK/

DET

O

NA

TION

L

A

C

K

OF POW

E

R/POOR ACC

E

L

E

RA

TI

ON

HIGH IDL

E

/L

OW

IDL

E

ROUGH IDL

E

/HUNTING

IDLING

VIBRA

T

IO

N

SL

O

W

/NO RETURN

T

O

IDL

E

OVERHEA

T

S/W

A

TER TEMPERA

T

UR

E

HIGH

EXCESS

IVE FUEL CONSUM

P

T

ION

EXCESS

IVE OI

L

CONSUM

P

T

IO

N

BA

TTER

Y

DEAD (UNDER CHARGE)

Warranty symptom code

AA

AB

AC

AD

AE

AF

AG

AH

AJ

AK

AL

AM

HA

EC-1264

[VG33ER]

TROUBLE DIAGNOSIS

Engine Control Component Parts Location

UBS00DS8

BBIA0420E

TROUBLE DIAGNOSIS

EC-1265

[VG33ER]

C

D

E

F

G

H

I

J

K

L

M

A

EC

BBIA0186E

EC-1266

[VG33ER]

TROUBLE DIAGNOSIS

PBIB1177E

PBIB1469E