1995 NISSAN ALMERA N15 Service Manual

WARNINGLAMPSANDBUZZER
Components Inspection-Warning Buzzer
IGNITION POWERSUPPLY CHECK

m

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Warning buzzerunitconnector
@,~

II
IIIItflm
1
U
@

@
GI

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SEL515U
IGNITION
POWERSUPPLY CHECK
1) Turn ignition switchto"ON".
2) Measure voltagebetween warning
buzzer unitconnector andbody
ground.
Destination Connector
TerminalNo.
No.
For Australia

@
(1)

Except for

@
@

Australia
Batlery voltage shouldexist.

OK

Ignition powersupply isOK.
NG

Check thefollowing.
1) 7.SA fuse(No.
II],

located infuse block

[JIB))

2) Harness

~ 15

Warning buzzerunitconnector
@,@

~~Ijjll II
II
@jj)

I

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-"'-----1
[rnlli
1

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~R __) -
._ITIJ1.B ~. SEL512UDRIVER'S
DOORSWITCH CHECK

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DOOR SWITCH INPUTSIGNAL CHECK NG
Check thefollowing.
Check continuity betweenwarning
--..

1)Driver's doorswitch
buzzer unitconnector andbody ground. 2)
Driver's doorswitch
ground circuit

Door switch

3)Harness (continuity

Can- Ter- condition
and
Destination nectorminal continuity

and
ground short)

No No.
Open Close
For
@
(t)

Australia
YesNo
Except for

@
@)

Austraiia

1
0K
Driver's doorswitch isOK.

EL-157
•

Checkthefollowing.
1) 10A fuse (No.
[lli),

and 75Afuse (No.
[!])

2) Lighting switch
3) Harness

NG

Lighting switch
Can- Ter- condition
and
Destination nectorminal voltage

[VI

No. No.
1stor
2nd OFF
For
@
@

Australia
Approx.
0

12
Except for

@
@)

Australia

LIGHTING
SWITCHINPUTSIGNAL
CHECK
Measure voltagebetween warning
buzzer unitconnector andbody ground.

WARNING
LAMPSANDBUZZER
Components Inspection-Warning Buzzer
(Cont'd)
LIGHTING SWITCHCHECK

Fa

~i)
Warning buzzerunitconnector
@,@

II
III
IFfI1L
f
ill
@

RIGI
II
@ ~

1
144J,..!--!}~~~_ ..) ~

L::.
===::::..1.
SEL514U

OK

Lighting switchisOK.

IGNITION KEY-INSWITCH SIGNALCHECK-RHO
models exceptforEurope

Fa

Warning
buzzerunitconnector
@,@

II
II
I'Ff,l1
f
LLDJ
@

'BRN
I
@
i~

18
5~~~~~~'C) ~

SEL513U
KEY-IN
SWITCH INPUTSIGNAL CHECK
Measure voltagebetween warning
buzzer unitconnector andbody ground.

Ignition key
Can- Ter- condition
and
Destination nectorminal voltage

[VI

No. No
Inserted Re-
moved
For
@
CID

Australia
Approx
0

RHO models
12

except for

@
(9J

Australia
NG

Check thefollowing.
1) 7.5A fuse(No.
[W,

located infuse block

[JIB])

2) Ignition keyswitch
3) Harness

OK

Ignition keyswitch isOK.

EL-158

WARNINGLAMPSANDBUZZER
Components Inspection-Warning Buzzer
(Cont'd) REAR FOGLAMP SWITCH CHECK-For Europe
models

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Warning buzzerunitconnector
@)

II
III
Iff
I
fl9LLO
I

SEL516U REAR
FOGLAMP SWITCH INPUTSIG-
NAL CHECK
Measure voltagebetween warning
buzzer unitconnector terminal@and
body ground.

Condition Voltage[V]
Rear foglamp switch ON Approx.12
Rear foglamp switch OFF 0

OK
Rear foglamp switch isOK.
EL-159 NG
Check thefollowing.
1) 7.5A fuse(No.
rm)

2) Rear foglamp switch
3) Harness

•

WIPERANDWASHER
Front Wiper andWasher/System Description
WIPER OPERATION

The wiper switch iscontrolled bya
lever
builtintothecombination switch.
There arethree wiper switch positions:
• LOspeed
• HIspeed
• INT (Intermittent)
With theignition switchinthe ACC orON position, powerissupplied
• through 20Afuse (No.
BID,
located inthe fuse block)
• towiper motor terminal
CID.

Low andhigh speed wiperoperation

Ground issupplied towiper switch terminal
@
through bodygrounds
(ill)
and
@.

When thewiper switch isplaced inthe LOposition, groundissupplied
• through terminal
@
ofthe wiper switch
• towiper motorterminal
@.

With power andground supplied, thewiper motor operates atlow speed.
When thewiper switch isplaced inthe HIposition, groundissupplied
• through terminal
@
ofthe wiper switch
• towiper motor terminal
(j).

With power andground supplied, thewiper motoroperates athigh speed.

Auto stopoperation

With wiper switch turned OFF,wiper motor willcontinue tooperate untilwiper armsreach windshield
base.
When wiper armsarenotlocated atbase ofwindshield withwiper switch OFF,ground isprovided
• from terminal
@
ofthe wiper switch
• towiper motorterminal @,inorder tocontinue wipermotoroperation atlow speed.
Ground isalso supplied
• through terminal
@
ofthe wiper switch
• towiper amplifier terminal
@

• through terminal
(J)
ofthe wiper amplifier
• towiper motorterminal
@)

• through terminal
@
ofthe wiper motor, and
• through bodygrounds
@,
@
and
@.D.

When wiper armsreach baseofwindshield, wipermotor terminals
@)
and
CID
are connected insteadof
terminals
@)
and
@.
Wiper motorwillthen stopwiper armsatthe PARK position.

Intermittent operation
With variable intermittent

The wiper motor operates thewiper armsataset interval ofapproximately 2to 20 seconds. Thisfea-
ture iscontrolled bythe wiper amplifier.
When thewiper switch isplaced inthe INT position, groundissupplied
• towiper amplifier terminal
(j)

• from wiper switch terminal
@

• through bodygrounds
(ill)
and
@.

• towiper motorterminal
@

• through thewiper switch terminal
@

• towiper switch terminal
@

• through wiperamplifier terminal
@

• towiper amplifier terminal
CID

• through bodygrounds
@,
@
and
@.D.

The desired intervaltimeisinput
• towiper amplifier terminal
@

• from wiper switch terminal
@).

The wiper motoroperates atlow speed atthe desired time
interval.
EL-160

WIPERANDWASHER
Front Wiper andWasher/System Description
(Cont'd)
Without variable intermittent

The wiper motor operates thewiper armsatan interval ofapproximately 7seconds. Thisfeature is
controlled byihe wiper amplifier.
When thewiper switch isplaced
in
the INT
position,
groundissupplied
• towiper amplifier terminal
CD

• from wiper switch terminal
@

• through bodygrounds
(ill)
and
(ill)

• towiper motor terminal
@

• through thewiper switch terminal
@

• towiper switch terminal
@

• through wiperamplifier terminal
@

• towiper amplifier terminal
CID

• through bodygrounds
@,
@
and
Qill).
WASHER OPERATION

With theignition switchinthe ACe orON position, powerissupplied
• through 20Afuse (No.
[1ID,
located inthe fuse block)
• towasher motorterminal
CD.

When thelever ispulled tothe WASH position, groundissupplied
• towasher motorterminal
@,
and
• towiper amplifier terminal
@

• from terminal
@
ofthe wiper switch
• through terminal
@
ofthe wiper switch, and
• through bodygrounds
(ill)
and
@D.

With power andground supplied, thewasher motoroperates.
When thelever ispulled tothe WASH position forone second ormore, thewiper motor operates atlow
speed forapproximately 3seconds toclean windshield. Thisfeature iscontrolled bythe wiper amplifier
in the same manner asthe intermittent operation.

EL-161
•

WIPERANDWASHER
Front Wiper andWasher/Wiring Diagram
- WIPER-
LHD MODELS

EL-WIPER-01

Nextpage
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dual
air bagorrear
power window

@:
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FRONT
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HEL086
EL-162

WIPERANDWASHER
Front Wiper andWasher/Wiring Diagram
- WIPER -(Cont'd)

EL-WIPER-02

•

FRONT
WIPER
AMPLIFIER

~

FRONT WIPER
AND WASHER
SWITCH


Refer tolast page
(Foldout page).

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intermittent
wiper volume

@:

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page

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EL-163

WIPERANDWASHER
Front Wiper andWasher/Wiring Diagram
- WIPER -(Cont'd)
RHD MODELS

EL-WIPER-03

Next
page
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HEL088
EL-164