1995 NISSAN ALMERA N15 Tachometer

HORN,CI(;ARETTE LIGHTERANDCLOCK
Wiring Diagram -HORN -(Cont'd)

EL-HORN-02

•

FUSE
Referto
BLOCK EL-POWER.

(JIB)

~

Refer tolast page
(Foldout page).
COMBINATION
METER

@

~

7.5A

1241

~
BIR
P

IF!4il

BIR
!

@)

OIGITAL
CLOCK

15A
[]Q]

CLOCK ILLUMI-
NATION

L

~
~ B

•

CIGARETTE
LIGHTER SOCKET

@

15A

[TI]

r-----------------------------------,

1ITl~

[]] B

@:

Withtachometer

@:
Without tachometer

*3"'@ 34
@
5

*4 ... @28
'@
6

*5' ..@29
'@10

*6"'@ 9
'@31

,

I

N;.21

OR/B

I

CIGARETTE OR/B
LIGHTER ~

~ 10-----.:

~B

l-,
I

B B

~1
ffi

JOINT
CONNECTOR-1

~

Ibi=Jl
B

I

f,
B B

! !

(M28) (M68)

L ~

IIIIIillIITillI
@

~BR

HEL133

EL-227

HORN,CIGARETTE LIGHTERANDCLOCK
Wiring Diagram -HORN -(Cont'd)

EL-HORN-04

•

Refer
tolast page
(Foldout page).

FUSE
Referto
BLOCK EL-POWER.

(JIB)

([@

COMBINATION
METER


~

7.5A

1241

~
B/R

@: For
Europe

@:
Except forEurope
@: With
tachometer

@:
Without tachometer
*3"'@ 34

@

5
*4 ... @
28
'
6
B/R
,

*5"'@ 29

10

1
*6"'@

9

'
31

,

*7"'@ B

@
BR/Y

,


DIGITAL
CLOCK
15A

[]Q]

CLOCK ILLUMI-
NATION
Toillumination
control SWitch

-------II-BR/Y+
(Viajoint
connector-5)
(Refer toEL-ILL.)
CIGARETTE
LIGHTER
SOCKET

~

15A

mJ

r-----------------------------------,

[[il~
rn
B

CIGARETTE
LIGHTER

~ 10-----,- ,

~ B

L, ~

~o.:i

JOINT
CONNECTOR-1

~
~ B

I

" n

B
BBB

1
!..J
1

(M28) (M60) (M68)

L ~

I1IIIIIillIillI ~

~BR

HEL135

EL-229

NATS(Nissan Anti-Theft System)
Wiring Diagram -NATS -
LHD MODELS

EL-NATS-01

ECM(ECCSCONTROL

UNIT)

em

Refer
to
EL-POWER.
FUSE
BLOCK
(JIB)

~

1M1M

Y LCHKRLINELINE

!i*1ll
"2.4/
I~ I 1/
2•6
11

i
COMBINATION ORILY
IG
BR/Y
M~~ER(MIL)
II I

~ OR/L
Y/G
BR/Y

11*.21 ~ It~~4~~~$~--
~Ifll

OR/L OR/L
Y/G
BR/Y

1 __
lt
It It

Y/G
BR/Y

IiTIil
IDil

G

m
OR

m

I

BATTERY
I

•

l75A

~WJ
W/L

I

WIL

~(fI@

~
rn;
I
JUNCTION

BOX
NO.2

(JOINT
CONNECTORS)

~ W/L

I

WIL

rn

NATSIMMU

~

~ lifll
U:¥~

L/OR' GY
IR'
R/L
t
L
t

~~-~~~----~~~----~

L/OR GY
IR
R/L L

m
wh
rrh
m

NATSANTENNA
AMP


~
~

B B

LJ

..
,- .., I

B BB

1
f.J

~~
@:

With tachometer

@:
Without tachometer

*1",@ 30
@
40

•

*2",@ 32
@
8

,

&~~
1211JOSIV 65 W
Refer
tolast page •
(Foldout page).

~WID

~W
r---------------------------------~

L ~
~

,

~

@])

em

HEL147
EL-249

NATS(Nissan Anti-Theft System)
Wiring Diagram -NATS -(Cont'd)

RHO MODELS

EL-NATS-02

ECM
(ECCS
CONTROL

UNIT)

em

Refer
to

EL-POWER.

FUSE

BLOCK (JIB)

~
1M1M

Y LCHKRLINELINE

mITn 11
2•4
11
2•5
I 11
2•6
1

i
~~~~~~~iCPN OR,LY.GBR,Y
~ OR/L
Y/G
BR/Y

11*.21
@
1$~~4~~$~--
~cIJl

OR/L OR/L
Y/G
BR/Y

1 __
lt
It It

Y/G
BR/Y

riTIil ~

G

rn

OR

rrn

W/L

rn

I

BATTERY
I

•

17.5A
~ffi)
WIL

I

W/L
tr.i\i\

db~

I~I
WIL

NATS
1MMU

@

UfJ ~
LlfU~

L/OR~ GYIR~ R/L
t
L
t

+
ii:~-
i+~ -- - -i+~ -- --
+

L/OR GY
IR
RIL L

m
rrfn
rrh
m

NATSANTENNA

AMP

@ID ~
~

B B
@:
With tachometer

1-.J
@:
Without tachometer

*1' ..@30 @40

•

*2"'@ 32
@
8

I
...-w -,--; ·

B B BB B

Li Li
J

(868)
<8W~

Refertolast page
(Foldout page).

~WID

I:illImJ
W
I

I

I

I

I

I

L
~

HEL148

EL-250

TROUBLEDIAGNOSES -General Description
CONSULT ReferenceValueinData Monitor
Mode

Remarks:
• Specification dataarereference values.
• Specification dataareoutput/input valueswhicharedetected orsupplied bythe ECM atthe connec-
tor.

*
Specification datamaynotbedirectly relatedtotheir components signals/values/operations.
(Le., Adjust ignition timingwithatiming lightbefore monitoring IGNTIMING. Specification datamight
be displayed evenwhen ignition timingisnot adjusted tospecification. ThisIGNTIMING moni-
tors thedata calculated bythe ECM according tothe input signals fromthecamshaft position
sensor andother ignition timingrelated sensors.)
• Ifthe real-time diagnosis resultsareNG, and theon-board diagnostic systemresultsareOK, when
diagnosing themass airflow sensor, firstcheck tosee ifthe fuel pump control circuitisnormal.

MONITOR ITEM
CONDITION SPEC
IFICA TION
CMPS.RPM (REF)•
Tachometer: Connect Almostthesame speed asthe CON-
• Run engine andcompare tachometer indicationwiththeCONSULT value.SULT value.
• Engine: Afterwarming up
Idle 1.0
-1.7V
MAS AIRIFL SE •
Air conditioner switch:OFF
• Shift lever: "N"
• No-load 2,000
rpm 1.5
-2.1V
COOLAN TEMPIS •Engine: Afterwarming up More
than70°C (158°F)
02 SEN 0-
0.3V
<-+
0.6 -1.0V
• Engine: Afterwflrming up Maintaining
enginespeedat2,000
LEAN
<-+
RICH
MIR
FIC
MNT rpm
Changesmorethan5times
during 10seconds .
VHCL SPEED SE•
Turn drive wheels andcompare speedometer indicationwiththeCONSULT Almost
thesame speed as
value the
CONSULT value
SA TTERY VOLT •Ignition switch:ON(Engine stopped) 11
-14V
• Ignition switch:ON Throttle
valvefullyclosed 0.35
-0.65V
THRTL POSSEN
(Enginestopped)
Throttlevalvefullyopened Approx.
4.0V
ST ART SIGNAL •Ignition switch:ON
-->
START
-->
ON OFF

-->
ON
-->
OFF
Throttle valve:
ON
• Ignition switch:ON Idle
position
CLSD THLIPOS
(Enginestopped)
Throttlevalve:
OFF
Slightly open

AIC
switch "OFF" OFF
AIR COND SIG •
Engine: Afterwarming up,idle the
engine
AIC

switch "ON"
ON
(Compressor operate&)
Shift lever "P"or"N" ON
PIN POSI SW •Ignition switch:ON
Exceptabove OFF

EC-74

TROUBLEDIAGNOSES -General Description @K]
ECM Terminals andReference Value(Conl'd)
ECM INSPECTION TABLE-GA16DE forAustralia
Specification dataarereference valuesandaremeasured betweeneachterminal and
@
(ECCS ground).

TER- WIRE
MINAL ITEM
CONDITION DATA
NO. COLOR
[Efl9ineisrunning.
I

0.3-0.6V
L Idle speed
1
WIB
Ignitionsignal

I
Engine isrunning.
I

L Engine speedis2,000 rpm. Approximately
0.9V
2
GYIR
Ignition
check IEngine
isrunning.
I

Approximately12V
L Idle speed
3 LIB Tachometer [Engine
isrunning.
I

Approximately0.9V
L Idle speed
IEngine isrunning.
I

Ilgnition switch"OFF'.'
0-1V
4
WIG
ECCS
relay(Self-shut- L
For afew seconds afterturning ignition
off) switch
"OFF"
Ilgnition switch"OFF"
I

BATTERYVOLTAGE
L Afew seconds passedafterturning ignition
(11-14V)
switch "OFF"
Ilgnition switch"ON"
I

L For 5seconds afterturning ignition switch
0.07-0.20V
"ON"

8
BIP Fuel
pump relay I
Engine isrunning.
I

Ilgnition switch"ON"
I

BATTERYVOLTAGE
L More than5seconds afterturning ignition
(11-14V)
switch "ON"
10
BIW

ECCSground IEngine
isrunning.
I

Engineground
L Idle speed
IEngine isrunning.
I

BATTERYVOLTAGE
Cooling fanrelay ~Cooling fanisnot operating.
(11-14V).
13 LG
(Highspeed: For
AIT
Cooling
fanisoperating atlow speed.
models)
I
Engine isrunning.
I

L Cooling fanisoperating athigh speed. Approximately
OV
IEngine isrunning.
I

BATTERYVOLTAGE
Cooling fanrelay L
Cooling fanisnot operating. (11-14V)
14 LGIR
(Lowspeed)

I
Engine isrunning.
I

L_
Cooling fanisoperating. 0.07
-0.30V

I
Engine isrunning.
I

L Both
AIC
switch andblower switchare 0.08
-0.2V
15
Y
Air
conditioner relay "ON".
IEngine isrunning.
I

BATTERYVOLTAGE
LAIC switchis"OFF". (11
-14V)

EC-79
•

TROUBLEDIAGNOSES -General Description @K]
ECM Terminals andReference Value(Conl'd)
ECM INSPECTION TABLE-Except GA16DE forAustralia

Specification dataarereference valuesandaremeasured betweeneachterminal and
@
(ECCS ground).
TERMINAL WIRE
NO. COLOR ITEM
CONDITION DATA
IEngine isrunning.1
0.2-0.3V

L
Idle speed
1
WIB
Ignitionsignal
IEngineisru~

L
Engine speedis2,000 rpm. Approximately
0.7V
Tachometer IEngineisrunning.1
2 LIB
(Modelswithtachome-

L
Idle speed 0.7
-0.9V
ter)
3 GYIR
Ignitioncheck jEngine
isrunning.1
Approximately13V

L
Idle speed
Engine isrunning.'

I

Ignition switch"OFF"I
0-1V
ECCS relay(Self-shut-
L

For afew seconds afterturning ignition
4
WIG

off) switch
"OFF"
llgnition switch"OFF"I
BATTERYVOLTAGE

L
Afew seconds afterturning ignition
(11-14V)
switch "OFF"andthereafter
IEngine isrunning.1
BATTERYVOLTAGE
Cooling fanrelay (Low
L

Cooling fanisnot operating. (11-14V)
9 LGIR
speed) IEngineisrunning.1

L
Cooling fanisoperating. Approximately
OV
IEngine isrunning.1
BATTERYVOLTAGE
Cooling fanrelay (High
t

Cooling fanisnot operating.
(11-14V)
10 LG Cooling
fanisoperating atlow speed.
speed) IEngineisrunning.1

L
Cooling fanisoperating athigh speed. Approximately
OV
IEngine isrunning.1

L
Both
AIC
switch andblower fanswitch Approximately
OV
11 Yor
GAir
conditioner relay are
"ON".
IEngine isrunning.1
BATTERYVOLTAGE

LAIC
switchis"OFF". (11
-14V)
IEngine isrunning.1
BATTERYVOLTAGE
VTC solenoid valve

L
Idle speed (11
-14V)
12 YIR (GA
16DE engine mod-
IEngineisrunning.1
els except forEurope
and Israel)

L
Engine isracing quickly fromidleto4,000 Approximately
OV
rpm at1st position.

EC-83
•