Nissan Almera Tino V10. Manual — part 537
EC-974
[YD (WITH EURO-OBD)]
TROUBLE DIAGNOSIS
10.
CHECK BATTERY VOLTAGE
Check battery voltage.
OK or NG
OK
>> GO TO 12.
NG
>> GO TO 11.
11.
CHECK BATTERY
Refer to SC-3, “BATTERY”.
OK or NG
OK
>> Check charging system. Refer to SC-24, “CHARGING SYSTEM”.
NG
>> Repair or replace.
12.
CHECK COMPRESSION PRESSURE
Check compression pressure. Refer to
EM-186, "CHECKING COMPRESSION PRESSURE"
.
OK or NG
OK
>> GO TO 11.
NG
>> Follow the instruction of “CHECKING COMPRESSION PRESSURE”.
13.
CHECK IDLE SPEED AGAIN
With CONSULT-II
1.
Start engine and let it idle.
2.
Select “CKPS·RPM (TDC)” in “DATA MONITOR” mode with CONSULT-II.
3.
Read idle speed.
OK or NG
OK
>> INSPECTION END
NG
>> 1. Replace fuel injector.
2. GO TO 3.
Voltage:
More than 12.13V
725
±
25 rpm
SEF817Y
TROUBLE DIAGNOSIS
EC-975
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
Symptom Matrix Chart
EBS0138A
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
KNO
C
K
/DET
O
NA
TI
ON
LAC
K
O
F
PO
W
E
R
POO
R
ACCEL
E
RA
TION
HI
ID
L
E
LO
W
ID
L
E
NO
ST
AR
T
(wit
h
fi
rs
t
fir
in
g
)
NO
ST
AR
T
(wit
h
o
u
t
fi
rs
t
fir
in
g
)
HARD
T
O
S
T
A
R
T
W
HEN
E
NGINE
IS
C
OL
D
HARD
T
O
S
T
A
R
T
W
HEN
E
NGINE
IS
H
OT
AT
ID
L
E
DU
RING
D
R
IVING
W
H
EN
DECEL
E
RA
TING
Warranty symptom code
AA
AB
AC
AD
AE
AF
Fuel pump
5
5
5
5
5
5
5
5
5
5
5
—
Fuel injector
3
3
3
3
3
3
3
3
3
4
4
3
3
Glow control system
1
1
1
1
1
Engine body
3
3
3
3
3
3
3
3
4
4
3
EGR system
3
3
Air cleaner and duct
3
3
Fuel rail pressure relief valve
ENGI
NE
CONTROL
Fuel pump circuit
4
4
4
4
4
4
4
4
4
4
4
Fuel injector circuit
1
1
1
1
1
1
1
1
1
1
1
1
1
Mass air flow sensor circuit
1
1
1
Engine coolant temperature circuit
1
1
1
1
Vehicle speed signal circuit
1
Accelerator pedal position sensor circuit
1
1
1
,
,
Fuel rail pressure sensor circuit
EC-976
[YD (WITH EURO-OBD)]
TROUBLE DIAGNOSIS
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
Camshaft position sensor circuit
3
3
Turbocharger boost sensor circuit
1
1
1
Turbocharger boost control solenoid
valve circuit
1
1
1
Start signal circuit
1
1
1
1
1
1
1
1
1
Ignition switch circuit
1
1
1
1
Power supply for ECM circuit
1
1
1
1
Cooling fan relay circuit
EGR volume control valve circuit
1
1
1
Glow relay circuit
1
1
1
1
ECM relay (Self-shutoff) circuit
1
1
1
1
ECM, connector circuit
2
2
2
2
2
2
2
2
2
2
2
2
2
NATS (Nissan Anti-theft System)
1
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
TROUBLE DIAGNOSIS
EC-977
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
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
Glow control system
1
Engine body
3
3
3
3
1
3
EGR system
3
Air cleaner and duct
3
Fuel rail pressure relief valve
ENGINE
C
ONTROL
Fuel pump circuit
4
4
4
4
1
1
Fuel injector circuit
1
1
1
1
1
1
1
1
Mass air flow sensor circuit
1
1
1
Engine coolant temperature circuit
1
1
1
1
1
Vehicle speed signal circuit
1
1
Accelerator pedal position sensor circuit
1
1
1
Fuel rail pressure sensor circuit
1
1
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