NISSAN ALMERA N15 1995 Service Manual

METERANDGAUGES
Speedometer, Tachometer,Temp.andFuel
Gauges/Wiring Diagram-METER -

LHD MODELS WITHTACHOMETER

EL-METER-01

•

HEL067

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tolast page
(Foldout page).

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8

TACHO TACHO 8
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1

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MODULE) MODULE) ~_

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SPEEDOMETER

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EL-129

METERANDGAUGES
Speedometer, Tachometer,Temp.andFuel
Gauges/Wiring Diagram-METER -(Co nt'd)
LHD MODELS WITHOUT TACHOMETER

EL-METER-02

FUSE
BLOCK RefertoEL-POWER.

(J/B)

~

COMBINATION
METER

@
@

WATER
TEMP.
GAUGE

~

PU/W

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THERMAL
TRANSMITTER

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@:

Gasoline engine

@:
Diesel engine

*1 ...
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@@

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@)
(E230)

,

*3 ...
@
7
@
6

,

*4."@ 8
@)
7

,

*5"'@ 1
@)
8

,

FUEL GAUGE

~
G

I

G

m@

+@)
G

I

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~1 FUEL
TANK
GAUGE
UNIT

~ (818)

B

In

B BB

1...1.1

w
@

~

B/R

B/R
~
~

....

I
PU/R~ToEC-VSS
PU/R

rr=!2il

SPEEDOMETER

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db(M8) db

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t

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VEHICLE
SPEED
rv SENSOR

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tolast page
(Foldout page).

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HEL068
EL-130

METERANDGAUGES
Speedometer, Tachometer,Temp.andFuel
Gauges/Wiring Diagram-METER -(Cont'd)
RHO MODELS WITHTACHOMETER

EL-METER-03

•

WATER
TEMP.
GAUGE

Refer tolast page
(Foldout page).

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TRANSMITTER

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B

@:

Gasoline engine
@: CDengine

@:
GAengine forAustralia

@:
GAengine forEurope

@:
Except
@

*6"'@2 @3

,

COMBINATION METER(M30)~ ~

~
~GY

To
EC-VSS.
EC-COOL/F
Refer
toEL-POWER.

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PU/R
+

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ffil

FUSE
lOA BLOCK

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IGNITION
SWITCH
ON orSTART

~ ~

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TANK

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L/OR

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R/Y R UNIT

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L/OR
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(B18)
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TACHO

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n

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B
B
B
ECM(ECCS ECM(ENGINE

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1

VEHICLE
SPEED

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CONTROL
SENSOR MODULE)
MODULE)

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HEL069
EL-131

METERANDGAUGES
Speedometer, Tachometer,Temp.andFuel
Gauges/Wiring Diagram-METER -(Cont'd)
RHO MODELS WITHOUT TACHOMETER

EL-METER-04

IGNITION SWITCH
ON orSTART
FUSE
10A BLOCK RefertoEL-POWER.

[]] (..)/B)


COMBINATION
METER

@
@

WATER
TEMP.
GAUGE

I!4J1

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THERMAL
TRANSMITTER

(E2H)

FUEL
GAUGE

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G

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G

IrOJl ~::~

G

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G

W
i
FUEL
TANK
GAUGE
UNIT

lbj:JI
(BiB)
B

In

B BB

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fit

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M
VEHICLE
SPEED

'V
SENSOR

@ID

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B
~~

1 GY

2
Refer
tolast page
(Foldout page).

CHID ~

,


HEL070
EL-132

METERANDGAUGES
~i5~
Combination meterconnector @ Inspection/Fuel
GaugeandWater Temperature
Gauge

y
INSPECTION
START
With tachometer

•

Repair
orreplace.
Refer toFE section. (Fuel
gauge)
Repair
orreplace gauge.
Check
thefollowing
items.
1) Harness continuity
between batterytermi-
nal and combination
meter
2) Ignition relay
3) Fusible linkand fuse
4) Ignition switch
NG
NG
~ Repair orreplace.
(Go to
@
onnext page)
OK
OK
CHECK COMPONENT. NG
Check gauge unitsandharness.
Refer to"Fuel TankGauge UnitCheck"
(EL-137) or"Thermal Transmitter
Check" (EL-137).
CHECK
GAUGE OPERATION.
1) Turn ignition switch"ON".
2) Connect terminals @(Fuel), @
(Temp.) andground withwire for
less than 10seconds.
3) Check operation ofgauge.
Gauge should movesmoothly tofull
scale.
CHECK HARNESS CONTINUITY
between terminals asfollows.
Continuity shouldexist.
CHECK
POWER SOURCE.
1) Turn ignition switch"ON".
2) Check voltage between terminal @
(with tachometer) or
@
(without
tachometer) andground.
Battery voltage shouldexist.
Terminals
Combi- Thermal Fuel
nation trans-
tank
meter miller
gauge
con- can-unit
con-
nector nector nectar
With @

(1)

tachometer
d) d)

Without @

(1)

tachometer @
d)

GEL005
GEL004
Voltmeter
Without tachometer

@:
Water temp.gauge

@:
Fuelgauge GEL003
[!J Combination meterconnectors @.@

~15 .

(With tachometer)@ Thermaltransmitter

rttEEifIEBl
connect~@TI)

{~u;:J9J
f
pu/
w
smma

(Without tachometer)@
~ DISCONNECT

l..m
IV Fueltank gauge
(With tachometer)
@
unitconnector
@ID

~]~rr
Lcru

I

,-------

I

mimEr")~

EL-133

METERANDGAUGES
Inspection/Fuel GaugeandWater Temperature
Gauge (Cont'd)

Fuel tank gauge
unit connector
@W

~
S

GEL006
~i)~

Combination meterconnector@

8mIIEJ
y

GEL007

~i3ID

Combination meterconnector
@

w1i7h:n
Check
harness continuity betweenfuel
tank gauge unitharness terminal
@

and body ground.

Continuity shouldexist.
OK

Reinstall anypart removed.
INSPECTION END

Inspection/Tachometer
INSPECTION START

m
CHECK POWER SOURCE.
1) Turn ignition switch"ON".
2) Check voltage between terminal
@

and ground.

Battery voltage shouldexist.
OK NG
NG
Repair
harness orcon-
nector.
Check thefollowing
items.
1) Harness continuity
between batterytermi-
nal and combination
meter
2) Ignition relay
3) Fusible linkand fuse
4) Ignition switch

LlOR
SIR
GEL008
CHECK
ECMOUTPUT. NG
1) Start engine.
2) Check voltage between terminals
@

and
@
atidle and 2,000 rpm.

Higher rpm
=
Higher voltage
Lower rpm
=
Lower voltage
Voltage shouldchange withrpm.

Replace tachometer.
INSPECTION END

EL-134
Check
harness andcon-
nector between ECMand
combination meter,or
check ground.

METERANDGAUGES
Inspection/Speedometer andVehicle Speed
Sensor
SYMPTOM: Speedometer staysat0km/h (0MPH).
Repair harness orcon-
nector.
Repair harness orcon-
nector.
NG
NG
INSPECTION
START
CHECK GROUND CIRCUITOFSPEED-
OMETER.
Check continuity betweenterminal @
(with tachometer) or@ (without
tachometer) andbody ground.
Continuity shouldexist.
CHECK SPEEDOMETER CIRCUIT.
1) Turn ignition switch"ON".
2) Check voltage between terminal @
(with tachometer) or
@)
(without
GEL003 tachometer) andbody ground.
Battery voltage shouldexist.
Voltmeter GEL009

y

~i)~
Combination meterconnector
@

...
Combination meterconnector

raJ
~i5

(With tachometer)
@ @

rB3mHJB
fifiE

'B/R B/R

I
I
I
I
I
I
I

Repairharness orconnector between
speedometer andvehicle speedsensor.

I;]

CHECK VEHICLE SPEEDSENSOR.
Check resistance betweenterminals
CD

and @.
Resistance: Approx.250ft

•

Replace
speedometer.
Replace vehiclespeed
sensor.
OK
NG
OK
NG
INSPECTION END
CHECK
VEHICLE SPEEDSENSOR OUT-
PUT. 1) Remove vehiclespeedsensor from
transaxle.
2) Check voltage between terminals @
and
@l
(with tachometer) or
@
and

@
(without tachometer) while
quickly turning speedsensor pinion.
Voltage: Approx.0.5V
Vehicle speed
sensor connector ~

~i5
m
RIY

Combination
meter
connectors
~i5

(With tachometer)

rEEElBBE3]

~=IR@

~i5 ~

(Without tachometer)

~ BmEEEa_1

@
RIY~oojR
@

GEL010

[!J

~vehiCle speed
sensor
[!J

This connector should
remain connected..
Vehicle speed .
sensor pinion ~

R
GEL011EL-135

INSPECTIONSTART
Is vehicle speedsensor installed prop-NG
Install vehicle speedsen-
erly? Check looseness andsoon.
----..

sorproperly.
OK

m
Do you feel resistance whenturning No
Replace vehiclespeed

----..

vehicle speedsensor pinion? sensor.
Yes

Ii)

Check continuity betweenspeedometer NG
Repair harness andcon-
terminals andvehicle speedsensor
---..

nector.
terminals. Continuity shouldexist.
Vehicle
Combination meterterminal speed
sensor
terminal

@

With tachometer

@

@

Without tachometer

@

OK
Replace speedometer.
METER
ANDGAUGES
Inspection/Speedometer andVehicle Speed
Sensor (Cont'd)
SYMPTOM: Speedometer indicationflutters.
GEL012
Vehicle
speedsensor
connector
@ID

~ DISCONNECT

rID
~y
Ie::

~ &5 ~
_-----J

(Without tachometer) I
~l ICombination

~'IJU
Imeter

"-=
R'connectors
@

~ RIY
I
BElmmI

___________ '

Combination
meterconnector AEL061

~io

(With tachometer)
~
@

RIY R

Speed
sensor pinion
EL-136

METERANDGAUGES
Fuel Tank Gauge UnitCheck

• For removal, refertoFE section ("FUEL SYSTEM").
Check theresistance betweenterminals (G)and (E).

*1 and '3:When floatrodisin contact withstopper.
Thermal Transmitter Check

Check theresistance betweentheterminals ofthermal trans-
mitter andbody ground.

Ohmmeter
Resistance
Float position mm(in) value
(+)
H
(0)

'3 Full 36
(1.42) Approx.4-6
G E
'2 1/2
86(3.39) 27-35
'1 Empty
131(5.16) 78-85
Approx. 70-90Q
Approx. 21-24Q
Resistance
60'G (140'F)
100'G (212'F)
Water
temperature

'1

MEL622D
Ohmmeter
~- SEL233P
~ Vehiclespeed
~ ~sensor

~y<

Voltmeter {/l

[Y]
Approx. O.5V
[Alternating
current (AG)] Vehicle
SpeedSensor SignalCheck

1. Remove vehiclespeedsensor fromtransaxle.
2. Turn speedometer pinionquickly andmeasure voltage
across
CD
and ~.

SEL840T

•

EL-137

WARNINGLAMPSANDBUZZER
Warning Lamps/Schematic

>-

[[

W

f-
f-

CD
w

(f)

:J

l.L

UG
NATS
SECURITY
INDICATOR
NATSIMMU
ABS ABS
CONTROL

UNIT

OIL OILPRESSURE SWITCH
FUEL
FUELTANKGAUGE UNIT
WASHER
WASHERFLUIDLEVELSWITCH
DOOR
FRONTDOORSWITCH

(Driver's side)

FRONT DOORSWITCH

(Passenger side)

REAR ODOR SWITCH LH
ALTERNATOR PARKING
BRAKESWITCH
FUEL FILTER SWITCH

=
BRAKE
FLUIDLEVEL SWITCH
REAR
ODORSWITCH RH

=

WARNING
BUZZER
UNIT

=

ECM (ECCS
CONTROL
MODULE)
ECM
(ENGINE
CONTROL
MODULE)

I

U

f- W

H (f)

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MALFUNCTION

@@~@@@
INDICATOR
AIRBAG
AIRBAG
DIAGNOSIS
SENSOR
UNIT

HEL082
EL-138