1995 NISSAN ALMERA N15 bulb

GEL001EXTERIOR
LAMP
Front FogLamp BulbReplacement

The front foglamp isasemi-sealed beamtypewhich usesa
replaceable halogenbulb.

• Grasp onlytheplastic basewhen handling thebulb. Never
touch theglass envelope.

1. Disconnect thebattery cable.
2. Disconnect theharness connector fromtheback sideofthe
bulb.
3. Turn thebulb retaining ringcounterclockwise untilitis free
from thefront foglamp reflector, andthen remove it.
4. Pull offthe rubber cap.
5. Remove thefront foglamp bulbcarefully. Donot shake or
rotate thebulb when removing it.
6. Install inthe reverse orderofremoval.

CAUTION:
.' Donot leave frontfoglamp reflector withoutbulbforalong
period oftime. Dust, moisture, smoke,etc.entering frontfog
lamp bodymayaffect theperformance ofthe front foglamp.
Remove frontfoglamp bulbfrom thefront foglamp reflec-
tor just before areplacement bulbisinstalled.
Front FogLamp Aiming Adjustment

Before performing aimingadjustment, makesureofthe follow-
ing.
a. Keep alltires inflated tocorrect pressure.
b. Place vehicle onlevel ground.
c. See thatvehicle isunloaded (exceptforfull levels of
coolant, engineoiland fuel, andspare tire,jack, andtools).
Have thedriver orequivalent weightplaced indriver's seat.
Adjust aiming byturning theadjusting screw.

EL-101
•

EXTERIORLAMP
Turn Signal andHazard Warning Lamps/Trouble
Diagnoses

Symptom Possiblecause Repairorder
Turn signal andhazard warning 1.Hazard switch 1.
Check hazard switch.
lamps donot operate.
2.

Combination flasherunit
2.
Refer tocombination flasherunitcheck.

3.
Open incombination flasher
3.
Check
wiringtocombination flasherunitforopen
unit circuit circuit.
Turn signal lampsdonot operate 1.
7.5A fuse 1.Check
7.5Afuse(No.
[ill,
located infuse block).
but hazard warning lampsoper- Turn
ignition switchONand verify battery positive
ate. voltage
ispresent atterminal
@
ofhazard
switch.

2
Hazard
switch
2.
Check hazard switch.

3.
Turn
signal switch
3.
Check
turnsignal switch.

4.
Open
inturn.signal switchcir.

4.
Check
harness between combination flasherunit
cuit terminal
@and turn signal switch terminal
G)

for open circuit.
Hazard warning lampsdonot 1.
10A fuse 1.Check
10Afuse (No.
ffiJ,
located infuse block).
operate butturn signal lamps Verify
battery positive voltageispresent attermi-
operate. nal
@ofhazard switch.

2.
Hazard switch
2.
Check
hazard switch.

3.
Open inhazard switchcircuit
3.
Check
harness between combination flasherunit
terminal @and hazard switchterminal @for
open circuit.
Individual turnsignal lampor 1.
Bulb 1.
Check bulb.
turn indicators donot operate.
2.

Grounds
2.
Check
ground circuitforthe bulb.

Test lamp (27W)

\ I/

, /

Battery
SEL122E
Combination
FlasherUnitCheck

• Before checking, ensurethatbulbs meetspecifications.
• Connect abattery andtestlamp tothe combination flasher
unit, asshown. Combination flasherunitisproperly func-
tioning ifitblinks whenpower issupplied tothe circuit.

EL-113
•

EXTERIORLAMP
Bulb Specifications

Front turnsignal lamp
Clearance lamp
Front foglamp
Side turnsignal lamp
Rear combination lamp
Turn signal
StoplTail
Tail Back-up
Rear fog
License platelamp
High-mounted stoplamp
Bulb type(Sedan)
Bulb type(Hatchback)
LED type

EL-114
Wattage
(W)

21
5

55
5

21
21/5
5

21

21 5
5 (x6)
21
4.6

INTERIORLAMP
Bulb Specifications

Interior lamp
Spot lamp
Turn room lamp
Luggage roomlamp

EL-126
Wattage
(W)

10
10

3,4
3,4

Ohmmeter- + WARNING
LAMPSANDBUZZER
Oil Pressure SwitchCheck
Oil pressure
Continuity
kPa (bar, kg/cm
2,
psi)
More than10-20
NO
Engine
start
(0.10-0.20, 0.1-0.2, 1.4-2.8)
Less than10-20
YES
Engine
stop
(0.10-0.20, 0.1-0.2, 1.4-2.8)
SEL748K
Test lamp 3.4WON

\ ,I

"
/

Ballery
Test lamp 3.4W OFF

~0
CD

Ballery
Gasoline MEL623D
SEL901F
Check
thecontinuity betweentheterminals ofoil pressure
switch andbody ground.

Fuel Warning LampSensor Check

• Itwill take ashort timeforthe bulb tolight.

Diode Check

• Check continuity usinganohmmeter.
• Diode isfunctioning properlyiftest results areasshown in
the figure atleft.

NOTE:

Specification mayvary depending onthe type oftester. Before
performing thisinspection, besure torefer tothe instruction
manual forthe tester tobe used.

• Diodes forwarning lampsarebuilt intothecombination
meter printed circuit.

Refer to"Combination Meter"(EL-127).
Warning BuzzerUnit

• Seat beltwarning lampiscontrolled bythe warning buzzer
unit.

Refer to"Warning Buzzer"(EL-152).
EL-151
•

ON-BOARDDIAGNOSTIC SYSTEMDESCRIPTION

\ I/

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-
CHECK-

/
.......

/ I\
Malfunction indicator
lamp SEF051PA
Malfunction
Indicatorlamp(Mil)

1. The malfunction indicatorlampwilllight upwhen theigni-
tion switch isturned ONwithout theengine running. Thisis
a bulb check.

• If
the malfunction indicatorlampdoes notlight up,refer to
EL section ("WARNING LAMPSANDCHIME") orsee

EC-223.

2. When theengine isstarted, themalfunction indicatorlamp
should gooff.

Condition Diagnostic
Diagnostic
Test Mode I TestMode II
Engine
stopped BULBCHECK SELF-DIAGNOSTIC
Ignition

~
RESULTS
switch in
"ON" posi-
tion Engine

*1
~
running
MALFUNCTION
OXYGENSENSOR

ID
WARNING
MONITOR
*1: Heated oxygen sensor(ForEurope andIsrael, andAustralia AITmodels)
Oxygen sensor(Except forEurope andIsrael, andAustralia AITmodels)

EC-44

Turnignition switch"ON".
(Do notstart engine.)

ON-BOARD
DIAGNOSTIC SYSTEMDESCRIPTION

Malfunction Indicatorlamp(Mil)(Cont'd)

HOW TOSWITCH DIAGNOSTIC TESTMODES

Diagnostic TestMode I- BULB CHECK
DiagnosticTestMode I
- MALFUNCTION WARNING
(Turn diagnostic testmode
selector onECM fullyclockwise.)
o,~yr;;~N

~-~

Data linkconnector forCONSULT
(Connect CHKandIGNterminals
with asuitable harness.)
•

Wait atleast 2seconds.
(Turn diagnostic testmode
selector fullycounterclockwise.)
O,~/~N

~-~

Data linkconnector forCONSULT
(Disconnect CHKandIGNterminals
with asuitable harness.)

DIAGNOSTIC TESTMODE II ~
Q~

- SELF-DIAGNOSTIC RESULTS ON~
S art engine. Diagnostic
TestMode II
- OXYGEN SENSOR MONITOR*1
Wait atleast 2seconds.

1
*1:
Heated oxygen sensor(ForEurope andIsrael,
and Australia AfTmodels)
Oxygen sensor(Except forEurope andtsrael,
and Australia AfTmodels)

•
Switching themodes isnot possi-
ble when theengine isrunning.
• When ignition switchisturned off
during diagnosis, powertoECM
will drop afterapprox. 5second.
The diagnosis willautomatically
return toDiagnostic TestMode I.
• Turn backdiagnostic testmode
selector tothe fully counterclock-
wise position whenever vehicleis
in use.

~~Ol
W:jr

g2g~E;V

~~~;::
or

-~

Data linkconnector forCONSULT
(Disconnect CHKandIGNterminals
with asuitable harness.)

[gJ~~~~~~

~~r

0'
~!~~:V

-~

Data linkconnector forCONSULT
(Connect CHKandIGNterminals
with asuitable harness.)

EC-45

ON-BOARDDIAGNOSTIC SYSTEMDESCRIPTION @KJ

Malfunction Indicatorlamp(Mil)(Cont'd)

DIAGNOSTIC TESTMODE I-BULB CHECK

In this mode, theMALFUNCTION INDICATORLAMPonthe instrument panelshould stayON.Ifitremains
OFF, check thebulb. Refer toEL section ("WARNING LAMPSANDCHIME") orsee EC-223.

DIAGNOSTIC TESTMODE I-MALFUNCTION WARNING
MALFUNCTION INDICATORLAMP
ON
OFF Condition
Engine coolant temperature sensorcircuitmalfunction oroverheating isdetected, or
the ECM's CPUismalfunctioning.
No malfunction.

• These Diagnostic TroubleCodeNumbers areclarified inDiagnostic TestMode II(SELF-DIAGNOS-
TIC RESULTS).

DIAGNOSTIC TESTMODE II-SELF-DIAGNOSTIC RESULTS

In this mode, adiagnostic troublecodeisindicated bythe number ofblinks ofthe MALFUNCTION INDI-
CATOR LAMPasshown below.

Example: Diagnostic troublecodeNo.12and No.43

ON
0.6
03

111-'1
0.6

II
0.3
OFF
j
~

~~ -I.
--.1
-4--1--

Q9 O~ 21 OB Q9

'--------v----' '--------v------~

Diagnostic troublecodeNo.12 DiagnostictroublecodeNo.43
2.1
Unit:second
AEC490
• SELF-DIAG RESULTS.
0

FAILURE DETECTED TIME
NATS MALFUNCTION
0

I
ERASE

II
PRINT

I

SEF288Q

Long
(0.6second) blinkingindicates thenumber often digits, andshort (0.3second) blinkingindicates
the number ofsingle digits. Forexample, themalfunction indicatorlampblinks 4times forabout 2.5
seconds (0.6secx4 times) andthen itblinks threetimes forabout 1second (0.3secx3 times). This
indicates theDTC "43" andrefers tothe malfunction ofthe throttle position sensor.
In this way, allthe detected malfunctions areclassified bytheir diagnostic troublecodenumbers. The
DTC "55" refers tono malfunction. (SeeDIAGNOSTIC TROUBLECODECHART, refertoEC-62.)

HOW TOERASE DIAGNOSTIC TESTMODE II(Self-diagnostic results)

The diagnostic troublecodecanbeerased fromthebackup memory inthe ECM when thediagnostic
test mode ischanged fromDiagnostic TestMode IIto Diagnostic TestMode
I.
(Refer to"HOW TO
SWITCH DIAGNOSTIC TESTMODES" onprevious page.)

• Ifthe battery terminal isdisconnected, thediagnostic troublecodewillbelost from thebackup
memory within24hours.
• Becareful nottoerase thestored memory before
startin~
troublediagnoses.

• If
the MIL blinks or"NATS MALFUNCTION" isdisplayed on
"SELF-OIAG RESULTS"screen,perform self-diagnostic
results modewithCONSULT usingNATS program card
(NATS-E940). RefertoEL section.
• Confirm noself-diagnostic resultsofNATS isdisplayed
before touching "ERASE" in"SELF-DIAG RESULTS"mode
with CONSULT.
• When replacing ECM,initialisation ofNATS V2.0system and
registration ofall NATS V2.0ignition key10smust becar-
ried outwith CONSULT usingNATS program card(NATS-
E940).
Therefore, besure toreceive allkeys from vehicle owner.
Regarding theprocedures ofNATS initialisation andNATS
ignition key10registration, refertoCONSULT operation
manual, NATS V2.0.
EC-46