1995 NISSAN ALMERA N15 foldout page

TROUBLEDIAGNOSIS FORNON-DETECTABLE ITEMS
[ill

Exhaust GasRecirculation (EGR)Valveand
EVAP Canister PurgeControl (Cont'd)

EC-EGRC/V-01

ECM (ECCS
CONTROL
MODULE)

em

FUSE
RefertoEL-POWER.
BLOCK
(JIB)



[!j
I
I
'fil
(ffi

3456 W
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@
B
SR

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BR

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BR

1!1~~~p
v~k~iS~EA

PURGE CONTROL
SOLENOID

II 111 VALVE

=r=
I

P

rrfo5u
EGR -:
Detectable line

for DTC

-: Non-detectable
line forDTC
Refer tolast page
(Foldout page).

Cill
L

EC-320
HECD14

TROUBLEDIAGNOSIS FORNON-DETECTABLE ITEMS
[]B]

Injector
EC-INJECT-01

Refer toEL-POWER. -:
Detectable line
for DTC
-: Non-detectable
line forDTC

G

m

ECM
(ECCSCONTROL
MODULE)

(IT)

ST
IGNITION
SWITCH


'e-

ACC

~
BIR

1~I(E101)

BIR (][)

i4J@
B/R@
I

e,----e----e----I
I II

BIR BIRBIRBIR

( ~ :1 ~I (
€
:1 ~I
INJECTOR
INJECTOR
INJECTORINJECTOR
NO.1 NO.2NO.3 NO.4

(ffi)
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@
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RIB
Y/BGIB
LIB

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LIB

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tolast page

(Foldout page).

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HEC011
EC-324

TROUBLEDIAGNOSIS FORNON-DETECTABLE ITEMS
[]K]

Fuel Pump (Cont'd)

EC-F/PUMP-01

IGNITION SWITCH
ON 01"' START

15A

IJI)
FUSE
BLOCK
(JIB)

(M15) ReteI"'
toEL-POWER. -:
Detectable line
tal"'
DTC

-: Non-detectable
line tal"'DTC
FUEL
TANK

GAUGE

UNIT

(B17)
ECM (ECCS
CONTROL
MODULE)

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r=b~

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tolast page
(Foldout page).

(ffi
L

HEC012
EC-328

TROUBLEDIAGNOSIS FORNON-DETECTABLE ITEMS[]:[]
Idle AirControl Valve(IACV)-Air Regulator
(Cont'd)

EC-AIRREG-01

IN.61IN•6
1
B/L B/W

I I

B/L B/W

IT
I~IIFCEL
n

PUMP

U
RELAY

IbJdlIbiJlCBD
B/P B/Y
Refer
toEL-POWER.

•

<:E>:

AIT
models

:
MITmodels
... :Detectable line
for DTC
---: Non-detectable
line forDTC

t

14>
~

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,..-!-,
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REGULATOR

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1

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MODULE)

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LJ...1J£p
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tolast page
(Foldout page).

CHID
(EJon

,

~

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HEC013
EC-333

TROUBLEDIAGNOSIS FORNON-DETECTABLE ITEMS
[]K]

Idle AirControl Valve(IACV)-FICD Solenoid
Valve

EC-FICD-01

~
G

1 _
•

Refer
toEL-POWER.

I

L/R

1$l
m
(E202)

L/R

I
Tocompressor
.- L/R
+
(Refer to

I
HA-A/C.)

L/R

~ IACV-

FICO

SOLENOID VALVE

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CE212)

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1$1
(E227)

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• +
(ECCS
- B/Y
contro
1

I
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module)

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GY
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HA-A/C. )
THERMO
CONTROL
AMPLIFIER

lMW

OUAL-
PRESSURE
SWITCH

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LOW HIGH

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NORMAL
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for oTC
-: Non-detectable
line foroTC
THERMISTOR

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T
L
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(E202)

rIDm:IID
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3
Refer
tolast page
(Foldout page).

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{EtOn

,

@
(El06)

,

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B
EC-339 HEC021

TROUBLEDIAGNOSIS FORNON-DETECTABLE ITEMS
[]K]

Idle AirControl Valve(IACV)-FICD Solenoid
Valve (Cont'd)

EC-FICD-02

Preceding
page
<@-6

<&Y
-:
Detectable line
for DTC
-: Non-detectable
line forDTC

Y 6

r=bCE101) ~

116Al~ ---- - --- -- ~f38l1

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din

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6

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AIR ECM
CON (ECCS
CONTROL
MODULE)

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Refertolast page
(Foldout page).

(MS)

,

EC-340
em

L

HEC022

TROUBLEDIAGNOSIS FORNON-DETECTABLE ITEMS~
Cooling FanControl (Cont'd)

BATTERY (Via
fusible link)

M/T
models

FUSE
BLOCK
(JIB)

(El06) 30A

o
EC-COOL/F-01

Refer toEL-POWER.

@:
Models withairconditioner
... :Detectable line
for DIC
-: Non-detectable
line forOle

IIQ~OI

GY

BR
I

I
1--

BR GY

II!
]11
COOLING

n
FAN

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RELAY-1

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G/B

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1----
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1

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mm

LG/R ~COOLING ~COOLING

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FANFAN

M
MOTOR-l
M
MOTOR-2
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1

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ECM
RFRL
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CONTROL
..L_..L_

MODULE)

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+

2 1 L

5
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Refer
tolast page

(Foldout page).

@
(El0t)
,
(El06)
EC-344
em

L

HEC016

TROUBLEDIAGNOSIS FORNON-DETECTABLE ITEMS[][]
Cooling FanControl (Cont'd)

•

t
t

EC-COOL/F-02

COOLING
FAN

MOTOR-2

rn

@
tt

@:

Models withair
conditioner
... :Detectable line
for DTC
-: Non-detectable
line forDTC

____ r~-,

S S

-!- -!-

~

Refer
to

EL-POWEA.
ECM (ECCS
CONTROL

MODULE)

(IT)

i0A
FUSE
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25
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30A30A

(El06)
IT]
IT]

GY G/W

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CEID
LG/R

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rm

AFAH RFRL

AIT
models

IGNITION SWITCH
ON
or
STAAT
~ (Ei2),(Ei7),(Ei8)
~ SRSRSR ~
(E40),(E46)

t::mJ
GYGY
Refer
tolast page
(Foldout page).

~ (El0!)

,

(El06)

em
L

HEC017
EC-345